You can find some useful tips in our how-to guide.
The maximum length of your abstract should be 250 words in total, including keywords and article classification (see the sections below).
Your submission should include up to 12 appropriate and short keywords that capture the principal topics of the paper. Our how to guide contains some practical guidance on choosing search-engine friendly keywords.
Please note, while we will always try to use the keywords you’ve suggested, the in-house editorial team may replace some of them with matching terms to ensure consistency across publications and improve your article’s visibility.
During the submission process, you will be asked to select a type for your paper; the options are listed below. If you don’t see an exact match, please choose the best fit:
You will also be asked to select a category for your paper. The options for this are listed below. If you don’t see an exact match, please choose the best fit:
Reports on any type of research undertaken by the author(s), including:
Covers any paper where content is dependent on the author's opinion and interpretation. This includes journalistic and magazine-style pieces.
Describes and evaluates technical products, processes or services.
Focuses on developing hypotheses and is usually discursive. Covers philosophical discussions and comparative studies of other authors’ work and thinking.
Describes actual interventions or experiences within organizations. It can be subjective and doesn’t generally report on research. Also covers a description of a legal case or a hypothetical case study used as a teaching exercise.
This category should only be used if the main purpose of the paper is to annotate and/or critique the literature in a particular field. It could be a selective bibliography providing advice on information sources, or the paper may aim to cover the main contributors to the development of a topic and explore their different views.
Provides an overview or historical examination of some concept, technique or phenomenon. Papers are likely to be more descriptive or instructional (‘how to’ papers) than discursive.
Headings must be concise, with a clear indication of the required hierarchy.
The preferred format is for first level headings to be in bold, and subsequent sub-headings to be in medium italics.
Notes or endnotes should only be used if absolutely necessary. They should be identified in the text by consecutive numbers enclosed in square brackets. These numbers should then be listed, and explained, at the end of the article.
All figures (charts, diagrams, line drawings, webpages/screenshots, and photographic images) should be submitted electronically. Both colour and black and white files are accepted.
There are a few other important points to note:
Tables should be typed and submitted in a separate file to the main body of the article. The position of each table should be clearly labelled in the main body of the article with corresponding labels clearly shown in the table file. Tables should be numbered consecutively in Roman numerals (e.g. I, II, etc.).
Give each table a brief title. Ensure that any superscripts or asterisks are shown next to the relevant items and have explanations displayed as footnotes to the table, figure or plate.
Where tables, figures, appendices, and other additional content are supplementary to the article but not critical to the reader’s understanding of it, you can choose to host these supplementary files alongside your article on Insight, Emerald’s content hosting platform, or on an institutional or personal repository. All supplementary material must be submitted prior to acceptance.
, you must submit these as separate files alongside your article. Files should be clearly labelled in such a way that makes it clear they are supplementary; Emerald recommends that the file name is descriptive and that it follows the format ‘Supplementary_material_appendix_1’ or ‘Supplementary tables’. . A link to the supplementary material will be added to the article during production, and the material will be made available alongside the main text of the article at the point of EarlyCite publication.
Please note that Emerald will not make any changes to the material; it will not be copyedited, typeset, and authors will not receive proofs. Emerald therefore strongly recommends that you style all supplementary material ahead of acceptance of the article.
Emerald Insight can host the following file types and extensions:
, you should ensure that the supplementary material is hosted on the repository ahead of submission, and then include a link only to the repository within the article. It is the responsibility of the submitting author to ensure that the material is free to access and that it remains permanently available.
Please note that extensive supplementary material may be subject to peer review; this is at the discretion of the journal Editor and dependent on the content of the material (for example, whether including it would support the reviewer making a decision on the article during the peer review process).
All references in your manuscript must be formatted using one of the recognised Harvard styles. You are welcome to use the Harvard style Emerald has adopted – we’ve provided a detailed guide below. Want to use a different Harvard style? That’s fine, our typesetters will make any necessary changes to your manuscript if it is accepted. Please ensure you check all your citations for completeness, accuracy and consistency; this enables your readers to exploit the reference linking facility on the database and link back to the works you have cited through CrossRef.
References to other publications in your text should be written as follows:
, 2006) Please note, ‘ ' should always be written in italics.A few other style points. These apply to both the main body of text and your final list of references.
At the end of your paper, please supply a reference list in alphabetical order using the style guidelines below. Where a DOI is available, this should be included at the end of the reference.
Surname, initials (year), , publisher, place of publication.
e.g. Harrow, R. (2005), , Simon & Schuster, New York, NY.
Surname, initials (year), "chapter title", editor's surname, initials (Ed.), , publisher, place of publication, page numbers.
e.g. Calabrese, F.A. (2005), "The early pathways: theory to practice – a continuum", Stankosky, M. (Ed.), , Elsevier, New York, NY, pp.15-20.
Surname, initials (year), "title of article", , volume issue, page numbers.
e.g. Capizzi, M.T. and Ferguson, R. (2005), "Loyalty trends for the twenty-first century", , Vol. 22 No. 2, pp.72-80.
Surname, initials (year of publication), "title of paper", in editor’s surname, initials (Ed.), , publisher, place of publication, page numbers.
e.g. Wilde, S. and Cox, C. (2008), “Principal factors contributing to the competitiveness of tourism destinations at varying stages of development”, in Richardson, S., Fredline, L., Patiar A., & Ternel, M. (Ed.s), , Griffith University, Gold Coast, Qld, pp.115-118.
Surname, initials (year), "title of paper", paper presented at [name of conference], [date of conference], [place of conference], available at: URL if freely available on the internet (accessed date).
e.g. Aumueller, D. (2005), "Semantic authoring and retrieval within a wiki", paper presented at the European Semantic Web Conference (ESWC), 29 May-1 June, Heraklion, Crete, available at: ;(accessed 20 February 2007).
Surname, initials (year), "title of article", working paper [number if available], institution or organization, place of organization, date.
e.g. Moizer, P. (2003), "How published academic research can inform policy decisions: the case of mandatory rotation of audit appointments", working paper, Leeds University Business School, University of Leeds, Leeds, 28 March.
(year), "title of entry", volume, edition, title of encyclopaedia, publisher, place of publication, page numbers.
e.g. (1926), "Psychology of culture contact", Vol. 1, 13th ed., Encyclopaedia Britannica, London and New York, NY, pp.765-771.
(for authored entries, please refer to book chapter guidelines above)
Surname, initials (year), "article title", , date, page numbers.
e.g. Smith, A. (2008), "Money for old rope", , 21 January, pp.1, 3-4.
(year), "article title", date, page numbers.
e.g. (2008), "Small change", 2 February, p.7.
Surname, initials (year), "title of document", unpublished manuscript, collection name, inventory record, name of archive, location of archive.
e.g. Litman, S. (1902), "Mechanism & Technique of Commerce", unpublished manuscript, Simon Litman Papers, Record series 9/5/29 Box 3, University of Illinois Archives, Urbana-Champaign, IL.
If available online, the full URL should be supplied at the end of the reference, as well as the date that the resource was accessed.
Surname, initials (year), “title of electronic source”, available at: persistent URL (accessed date month year).
e.g. Weida, S. and Stolley, K. (2013), “Developing strong thesis statements”, available at: (accessed 20 June 2018)
Standalone URLs, i.e. those without an author or date, should be included either inside parentheses within the main text, or preferably set as a note (roman numeral within square brackets within text followed by the full URL address at the end of the paper).
Surname, initials (year), , name of data repository, available at: persistent URL, (accessed date month year).
e.g. Campbell, A. and Kahn, R.L. (2015), , ICPSR07218-v4, Inter-university Consortium for Political and Social Research (distributor), Ann Arbor, MI, available at: (accessed 20 June 2018)
There are a number of key steps you should follow to ensure a smooth and trouble-free submission.
Before submitting your work, it is your responsibility to check that the manuscript is complete, grammatically correct, and without spelling or typographical errors. A few other important points:
You will find a helpful submission checklist on the website Think.Check.Submit .
All manuscripts should be submitted through our editorial system by the corresponding author.
The only way to submit to the journal is through the journal’s ScholarOne site as accessed via the Emerald website, and not by email or through any third-party agent/company, journal representative, or website. Submissions should be done directly by the author(s) through the ScholarOne site and not via a third-party proxy on their behalf.
A separate author account is required for each journal you submit to. If this is your first time submitting to this journal, please choose the Create an account or Register now option in the editorial system. If you already have an Emerald login, you are welcome to reuse the existing username and password here.
Please note, the next time you log into the system, you will be asked for your username. This will be the email address you entered when you set up your account.
Don't forget to add your ORCiD ID during the submission process. It will be embedded in your published article, along with a link to the ORCiD registry allowing others to easily match you with your work. Don’t have one yet?
It only takes a few moments to register for a free ORCiD identifier .
Visit the ScholarOne support centre for further help and guidance.
You will receive an automated email from the journal editor, confirming your successful submission. It will provide you with a manuscript number, which will be used in all future correspondence about your submission. If you have any reason to suspect the confirmation email you receive might be fraudulent, please contact the journal editor in the first instance.
Review and decision process.
Each submission is checked by the editor. At this stage, they may choose to decline or unsubmit your manuscript if it doesn’t fit the journal aims and scope, or they feel the language/manuscript quality is too low.
If they think it might be suitable for the publication, they will send it to at least two independent referees for double blind peer review. Once these reviewers have provided their feedback, the editor may decide to accept your manuscript, request minor or major revisions, or decline your work.
This journal offers an article transfer service. If the editor decides to decline your manuscript, either before or after peer review, they may offer to transfer it to a more relevant Emerald journal in this field. If you accept, your ScholarOne author account, and the accounts of your co-authors, will automatically transfer to the new journal, along with your manuscript and any accompanying peer review reports. However, you will still need to log in to ScholarOne to complete the submission process using your existing username and password. While accepting a transfer does not guarantee the receiving journal will publish your work, an editor will only suggest a transfer if they feel your article is a good fit with the new title.
While all journals work to different timescales, the goal is that the editor will inform you of their first decision within 60 days.
During this period, we will send you automated updates on the progress of your manuscript via our submission system, or you can log in to check on the current status of your paper. Each time we contact you, we will quote the manuscript number you were given at the point of submission. If you receive an email that does not match these criteria, it could be fraudulent, please contact the journal editor in the first instance.
Emerald’s manuscript transfer service takes the pain out of the submission process if your manuscript doesn’t fit your initial journal choice. Our team of expert Editors from participating journals work together to identify alternative journals that better align with your research, ensuring your work finds the ideal publication home it deserves. Our dedicated team is committed to supporting authors like you in finding the right home for your research.
If a journal is participating in the manuscript transfer program, the Editor has the option to recommend your paper for transfer. If a transfer decision is made by the Editor, you will receive an email with the details of the recommended journal and the option to accept or reject the transfer. It’s always down to you as the author to decide if you’d like to accept. If you do accept, your paper and any reviewer reports will automatically be transferred to the recommended journals. Authors will then confirm resubmissions in the new journal’s ScholarOne system.
Our Manuscript Transfer Service page has more information on the process.
Open access.
Once your paper is accepted, you will have the opportunity to indicate whether you would like to publish your paper via the gold open access route.
If you’ve chosen to publish gold open access, this is the point you will be asked to pay the APC (article processing charge). This varies per journal and can be found on our APC price list or on the editorial system at the point of submission. Your article will be published with a Creative Commons CC BY 4.0 user licence , which outlines how readers can reuse your work.
All accepted authors are sent an email with a link to a licence form. This should be checked for accuracy, for example whether contact and affiliation details are up to date and your name is spelled correctly, and then returned to us electronically. If there is a reason why you can’t assign copyright to us, you should discuss this with your journal content editor. You will find their contact details on the editorial team section above.
Once we have received your completed licence form, the article will pass directly into the production process. We will carry out editorial checks, copyediting, and typesetting and then return proofs to you (if you are the corresponding author) for your review. This is your opportunity to correct any typographical errors, grammatical errors or incorrect author details. We can’t accept requests to rewrite texts at this stage.
When the page proofs are finalised, the fully typeset and proofed version of record is published online. This is referred to as the EarlyCite version. While an EarlyCite article has yet to be assigned to a volume or issue, it does have a digital object identifier (DOI) and is fully citable. It will be compiled into an issue according to the journal’s issue schedule, with papers being added by chronological date of publication.
Visit our author rights page to find out how you can reuse and share your work.
To find tips on increasing the visibility of your published paper, read about how to promote your work .
Sometimes errors are made during the research, writing and publishing processes. When these issues arise, we have the option of withdrawing the paper or introducing a correction notice. Find out more about our article withdrawal and correction policies .
Need to make a change to the author list? See our frequently asked questions (FAQs) below.
| The only time we will ever ask you for money to publish in an Emerald journal is if you have chosen to publish via the gold open access route. You will be asked to pay an APC (article-processing charge) once your paper has been accepted (unless it is a sponsored open access journal), and never at submission.
At no other time will you be asked to contribute financially towards your article’s publication, processing, or review. If you haven’t chosen gold open access and you receive an email that appears to be from Emerald, the journal, or a third party, asking you for payment to publish, please contact our support team via . |
| Please contact the editor for the journal, with a copy of your CV. You will find their contact details on the editorial team tab on this page. |
| Typically, papers are added to an issue according to their date of publication. If you would like to know in advance which issue your paper will appear in, please contact the content editor of the journal. You will find their contact details on the editorial team tab on this page. Once your paper has been published in an issue, you will be notified by email. |
| Please email the journal editor – you will find their contact details on the editorial team tab on this page. If you ever suspect an email you’ve received from Emerald might not be genuine, you are welcome to verify it with the content editor for the journal, whose contact details can be found on the editorial team tab on this page. |
| If you’ve read the aims and scope on the journal landing page and are still unsure whether your paper is suitable for the journal, please email the editor and include your paper's title and structured abstract. They will be able to advise on your manuscript’s suitability. You will find their contact details on the Editorial team tab on this page. |
| Authorship and the order in which the authors are listed on the paper should be agreed prior to submission. We have a right first time policy on this and no changes can be made to the list once submitted. If you have made an error in the submission process, please email the Journal Editorial Office who will look into your request – you will find their contact details on the editorial team tab on this page. |
CiteScore 2023
CiteScore is a simple way of measuring the citation impact of sources, such as journals.
Calculating the CiteScore is based on the number of citations to documents (articles, reviews, conference papers, book chapters, and data papers) by a journal over four years, divided by the number of the same document types indexed in Scopus and published in those same four years.
For more information and methodology visit the Scopus definition
CiteScore Tracker 2024
(updated monthly)
CiteScore Tracker is calculated in the same way as CiteScore, but for the current year rather than previous, complete years.
The CiteScore Tracker calculation is updated every month, as a current indication of a title's performance.
2023 Impact Factor
The Journal Impact Factor is published each year by Clarivate Analytics. It is a measure of the number of times an average paper in a particular journal is cited during the preceding two years.
For more information and methodology see Clarivate Analytics
5-year Impact Factor (2023)
A base of five years may be more appropriate for journals in certain fields because the body of citations may not be large enough to make reasonable comparisons, or it may take longer than two years to publish and distribute leading to a longer period before others cite the work.
Actual value is intentionally only displayed for the most recent year. Earlier values are available in the Journal Citation Reports from Clarivate Analytics .
Time to first decision
Time to first decision , expressed in days, the "first decision" occurs when the journal’s editorial team reviews the peer reviewers’ comments and recommendations. Based on this feedback, they decide whether to accept, reject, or request revisions for the manuscript.
Data is taken from submissions between 1st June 2023 and 31st May 2024
Acceptance to publication
Acceptance to publication , expressed in days, is the average time between when the journal’s editorial team decide whether to accept, reject, or request revisions for the manuscript and the date of publication in the journal.
Data is taken from the previous 12 months (Last updated July 2024)
Acceptance rate
The acceptance rate is a measurement of how many manuscripts a journal accepts for publication compared to the total number of manuscripts submitted expressed as a percentage %
Data is taken from submissions between 1st June 2023 and 31st May 2024 .
This figure is the total amount of downloads for all articles published early cite in the last 12 months
(Last updated: July 2024)
Peer review process.
This journal engages in a double-anonymous peer review process, which strives to match the expertise of a reviewer with the submitted manuscript. Reviews are completed with evidence of thoughtful engagement with the manuscript, provide constructive feedback, and add value to the overall knowledge and information presented in the manuscript.
The mission of the peer review process is to achieve excellence and rigour in scholarly publications and research.
Our vision is to give voice to professionals in the subject area who contribute unique and diverse scholarly perspectives to the field.
The journal values diverse perspectives from the field and reviewers who provide critical, constructive, and respectful feedback to authors. Reviewers come from a variety of organizations, careers, and backgrounds from around the world.
All invitations to review, abstracts, manuscripts, and reviews should be kept confidential. Reviewers must not share their review or information about the review process with anyone without the agreement of the editors and authors involved, even after publication. This also applies to other reviewers’ “comments to author” which are shared with you on decision.
Discover practical tips and guidance on all aspects of peer review in our reviewers' section. See how being a reviewer could benefit your career, and discover what's involved in shaping a review.
More reviewer information
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Disaster Prevention and Management publishes high-quality research which advances knowledge and practice in the field of disaster risk reduction and management.
Disaster Prevention and Management (DPM) aims to offer diverse critical perspectives on all dimensions of disasters. We are therefore open to multiple ontologies and epistemological interpretations of disasters. As such, the journal embraces the ethos and objectives of the Disaster Studies Manifesto: Power, Prestige and Forgotten Values which we encourage authors to read. We also hope authors will have reflected on the questions raised in the Disaster Studies Accord: Priorities, Values, and Relationship .
The readership of Disaster Prevention and Management is primarily composed of social scientists, policymakers and practitioners. However, we welcome submissions from other fields of scholarship if they speak to our main audience. We particularly encourage contributions from early career scholars, authors from less affluent countries, and non-native English speakers.
The journal publishes conceptual and theoretical reflections, methodological contributions, and case studies. We also accept commentaries and book review essays (in dialogue with the author of the book reviewed). We further offer the opportunity to publish blogs and policy briefings through the web platform of our publisher Emerald.
In line with the ethos of the Disaster Studies Manifesto: Power, Prestige and Forgotten Values submissions do not necessarily have to conform to the normative structure of academic articles. We publish photo essays and welcome comic strips, or any other creative formats deemed relevant by the editorial team. Therefore, do contact the editors if you are considering such other formats of article. The only other editorial guidelines are that submissions be limited to 7000 words and that the bibliography be formatted after our publisher’s guidelines.
Manuscripts submitted to Disaster Prevention and Management that pass the initial editorial screening are reviewed by two experts with at least one who is aware of the local context if the submission is a case study.
We expect prospective authors to outline in their cover letter how their article addresses/aligns with the expectations of our Disaster Studies Manifesto and Accord as per our editorial policy .
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This study adopted an extended theory of planned behavior to understand how risk perception affected disaster preparedness behavior. An intercept survey (N = 286) was conducted at a typhoon-prone district of Hong Kong, China in 2019, then the data were analyzed using structural equation modeling. The results indicated that risk perception and intention of preparedness were predictors of disaster preparedness behavior. Risk perception significantly affected intention of preparedness and the effect was partially mediated by subjective norm. Risk perception also significantly affected attitude and perceived behavioral control, but attitude and perceived behavioral control were not significantly correlated with intention of preparedness. Not only may this study supplement the existing literature of disaster preparedness toward typhoons, but also it provides insights for the planning and management of natural hazards and disaster risk reduction in Hong Kong.
Avoid common mistakes on your manuscript.
Tropical cyclones, also known as typhoons in Asia or hurricanes in North America, refer to intense low-pressure systems observed in tropical and subtropical oceans. Tropical cyclones bring strong winds and torrential rains that may directly result in physical destruction, they may further cause flooding, landslides, and storm surge that lead to sequential impacts on the affected areas. Globally, tropical cyclones are responsible for the largest proportion of mortality and economic loss among various meteorological hazards (Fok and Cheung 2012 ), although a decreasing trend of mortality was observed in the past 70 years (Doocy et al. 2013 ).
Typhoons are the most common natural hazard in subtropical East Asia (Fok and Cheung 2012 ). On average, Hong Kong is affected by approximately five typhoons every year (Hong Kong Observatory 2020 ). In Hong Kong, typhoons have caused the most casualties and damages among various natural hazards (Johnson et al. 2016 ). From 1980 to 2010, on average, the annual mortality and economic damage are 2.6 people and USD 8.1 million, respectively (Fok and Cheung 2012 ).
Hong Kong, like many coastal cities in China and around the world, is predicted to be at risk of climate change (Sundermann et al. 2013 ). Specifically, global warming is expected to increase the frequency and intensity of typhoons in the West Pacific (Webster et al. 2005 ), and Hong Kong has already experienced an increasing trend of extreme typhoons brought by global warming. In the past 40 years, only two signal no. 10 typhoons Footnote 1 occurred from 1980 to 2010. However, there were three signal no. 10 typhoons in the last decade (that is, 2012, 2017, and 2018).
Facing the challenges of typhoons, a considerable number of studies have examined their physical attributes, including number, duration, and intensity (Webster et al. 2005 ; Lam and To 2009 ). These studies help predict the future occurrence of typhoons in Hong Kong so that possible mitigation plans and measures can be formulated. However, the need for proactive strategies and measures of risk reduction aiming to reduce hazard vulnerability in the process of disaster management is equally important (UNISDR 2015 ; Paton 2019 ).
Disaster preparedness refers to activities and measures taken in advance to ensure an effective response to the impact of hazards (Paton 2019 ; Dasgupta et al. 2020 ). Preparedness increases people’s capacity to cope, adapt, respond, and recover when disaster strikes. Consequently, the costs of natural hazard-related disasters can be reduced (Paton 2019 ). Yet, disaster preparedness is one of the weakest links in the risk management system of Hong Kong. One local study indicated that 69% of residents took no precautions even when they were aware of a severe weather warning (Wong and Yan 2002 ). Another local study indicated that only 22.4% of the respondents were prepared for natural hazard-related disasters (Loke et al. 2010 ).
Although these studies are valuable in understanding the situation of personal preparedness toward typhoons in Hong Kong, our knowledge is limited to the description of the phenomena. To promote personal preparedness in society, it is necessary to understand the factors that motivate or inhibit disaster preparedness behavior (Najafi et al. 2017 ). However, the majority of previous studies of disaster preparedness behavior were lack of underpinned theory. Furthermore, vulnerable people deserve more attention as they may need extra assistance during disasters, but very few studies have been conducted to investigate them (Kuran et al. 2020 ).
With the above considerations in mind, this study adopted an extended theory of planned behavior (Ajzen 1991 ) to investigate the disaster preparedness behavior of typhoon-vulnerable people in Hong Kong, using first-hand data from an intercept survey conducted on the streets of Kwun Tong district from December 2018 to May 2019. Not only may this study supplement the body of knowledge on disaster preparedness toward typhoons, but also it provides a reference for the development of effective management of typhoon disasters in Hong Kong and other coastal cities in Asia.
The theory of planned behavior and risk perception have been used to explain goal-directed behaviors (Ajzen 2011 ) and disaster preparedness, respectively. To the best of my knowledge, there is no attempt to incorporate risk perception into the theory of planned behavior to understand an individual’s disaster preparedness behavior toward typhoons. To lay the theoretical foundation, the key concepts and related studies are first summarized by reviewing the existing literature of behavioral sciences and hazard management. Along with the formulation of hypotheses, the integration of the theory of planned behavior and risk perception is elaborated.
Disaster preparedness behavior refers to the personal undertaking of activities or measures before a hazard event in order to mitigate the severity of disaster impacts (Dasgupta et al. 2020 ). Although the connotations of disaster preparedness behavior are varied in time, place, and type of natural hazard (Fung and Loke 2010 ), two common components can be found in the majority of existing literature: preparing an emergency kit and making an emergency plan (Paul and Bhuiyan 2010 ; Kohn et al. 2012 ; Lam et al. 2017 ). The emergency kit usually refers to a package of items for survival, such as clean water, food, and first-aid supplies (Fung and Loke 2010 ). The emergency plan refers to specific procedures for handling sudden or unexpected situations (Bhanumurthy et al. 2015 ). Considering the urban context of Hong Kong, a simple first-aid kit is sufficient for typhoon preparedness (Chan et al. 2016 ). While formal emergency plans may not be necessary (Lam et al. 2017 ), the plan may refer to the consent of family members, for example, going out with an umbrella or simply canceling the trip according to the weather condition.
The performance of disaster preparedness behavior, like other environmental behaviors, is controlled by various factors, but the process is still not well understood (Najifi et al. 2017 ). Therefore, it is preferable to adopt a behavioral model to guide the research (Najafi et al. 2018 ). Many behavioral models have been developed to understand and predict human behavior. Among them, the theory of planned behavior is the most influential and widely used model (Ajzen 2011 ). The theory of planned behavior has two central propositions. First, an individual’s intention is the immediate cause for the performance of a given behavior. Second, intention is determined by three preceding motivational factors, namely attitude, subjective norm, and perceived behavioral control (Ajzen 1991 ).
Intention refers to the voluntary decision to perform a particular behavior or take an action (Sheeran 2002 ). In a meta-analysis that included 422 studies of intention and behavior relations in various contexts, the mean correlation between intention and behavior was 0.53 (Sheeran 2002 ). Another meta-analysis including 206 independent studies reported a mean correlation of 0.43 (McEachan et al. 2011 ). Because the predictive power of intention was usually higher than socio-demographic and other behavioral factors, many studies considered intention as a proxy measure of the actual behavior (for example, Jang et al. 2016 ).
In the theory of planned behavior, attitude is the first construct affecting intention. Attitude refers to the extent to which a person develops a positive or negative perception toward a given behavior (Ajzen 1991 ). Attitude may be categorized as cognitive (that is, beliefs or knowledge about an attitude object), affective (that is, the feelings or emotions toward an object), and behavioral (that is, the way that a person has influenced his or her behavior) (Eagly and Chaiken 2007 ). Significant associations between attitude and intention can be found in various settings and contexts, which is evident from a large number of published works.
The second construct is subjective norm, which reflects a person’s perceptions of how others expect him or her to behave (Ajzen 1991 ). Subjective norm consists of injunctive (that is, how the social network wants this person to behave) and descriptive (that is, the behavior of the social network) components (Daellenbach et al. 2018 ).
The last construct, perceived behavioral control, is the volitional factor in the theory of planned behavior. It incorporates a person’s perception of his or her capacity or control over the behavior (Ajzen 1991 ). Perceived behavioral control consists of internal (that is, self-efficacy; the belief for a person to be capable of performing a given behavior) and external (that is, perceived controllability; the barriers to performing a given behavior) components (Ajzen 2002 ). Manstead and van Eekelen ( 1998 ) indicated that self-efficacy mainly affected intention and perceived controllability influenced behavior, respectively. Therefore, perceived behavioral control affects both behavioral intention and actual behavior (Ajzen 1991 , 2002 ).
In a meta-analysis that included 185 independent studies using the theory of planned behavior to predict human behaviors in various contexts, the mean correlation between intention and attitude was 0.49, that of subjective norm was 0.34, and that of perceived behavioral control was 0.43, respectively (Armitage and Conner 2001 ).
In the context of hazard studies, the theory of planned behavior had been successfully used to explain the behavioral adjustments related to natural hazards (for example, earthquakes (Najafi et al. 2017 ), and typhoons (Dasgupta et al. 2020 )), and threats of anthropogenic origins (for example, terrorist attacks (Tan et al. 2020 )).
Based on the theory of planned behavior, this study formulated five hypotheses:
Intention of typhoon preparedness positively affects disaster preparedness behavior toward typhoons.
Attitude toward typhoon preparedness positively affects intention of typhoon preparedness.
Subjective norm of typhoon preparedness positively affects intention of typhoon preparedness.
Perceived behavioral control of typhoon preparedness positively affects intention of typhoon preparedness.
Perceived behavioral control of typhoon preparedness positively affects disaster preparedness behavior toward typhoons.
Despite the success of the theory of planned behavior, some researchers, for example, Sommestad et al. ( 2015 ), questioned whether the three variables in the model—attitude, subjective norm, and perceived behavioral control—were sufficient to predict intention. As a response to the challenge, Ajzen ( 1991 ) indicated that the theory of planned behavior was open to the inclusion of additional variables, when they made significant and distinct contributions.
In the context of disaster preparedness behavior, risk perception is central to a large number of previous studies of disaster preparedness (Paul and Bhuiyan 2010 ; Shreve et al. 2016 ). The popularity of risk perception speaks for its potential to extend the theory of planned behavior for predicting disaster preparedness behavior. Existing literature indicated that humans adopted preparedness measures and behaviors only when they perceived that they were under the threat of a disaster (Lazo et al. 2015 ).
Risk perception refers to personal judgment about the uncertainty associated with the disaster (Paul and Bhuiyan 2010 ; Bourque et al. 2012 ). It is not the objective reality but a subjective evaluation of risk (Xu et al. 2016 ). Most researchers adopted a three-factor model of risk perception: (1) perceived likelihood (that is, the probability of a disaster to occur); (2) perceived severity (that is, the potential damage caused by the disaster); and (3) perceived susceptibility (that is the individual’s constitutional vulnerability to a hazard) (Brewer et al. 2007 ; Shreve et al. 2016 ).
A meta-analysis of several empirical studies of risk perception reported significant associations between risk perception and risk-taking behavior; the overall weighted effect size was −0.70 (Cooper and Faseruk 2011 ). Another meta-analysis of 34 risk perception studies also reported significant correlations between risk perception and behavior; the correlation ranged from 0.16 to 0.26 (Brewer et al. 2007 ). Bourque et al. ( 2012 ) indicated that risk perception was a necessary predictor of preparedness, but it might not be a sufficient predictor.
Based on the findings in the literature, two hypotheses are formulated:
Risk perception of typhoons positively affects disaster preparedness behavior.
Risk perception of typhoons positively affects intention of typhoon preparedness.
Previous studies also reported relations between risk perception and a person’s attitude, subjective norm, and perceived behavioral control of natural hazards, prompting the possibility that these variables mediated the effects of risk perception on disaster preparedness behavior.
First, relations between risk perception and attitude have long been identified by previous literature of natural hazards (for example, Marti et al. 2017 ). The Risk Perception Attitude framework describes the effects of risk perception on behaviors that form different attitude scenarios (Rimal and Real 2003 ). The Risk Perception Attitude framework recently was applied in risk management (for example, Liu-Lastres et al. 2019 ).
Second, both risk perception and subjective norm are socially and culturally shaped by society (Najafi et al. 2017 ). While risk perception provides values or meanings for the potential disaster (McIvor and Paton 2007 ), the internalization of these values forms subjective norms (Khalil et al. 2014 ).
Third, an association is believed to exist between risk perception and perceived behavioral control because both internal and external controls of behavior are related to people’s perception of the context of the issue (Liu-Lastres et al. 2019 ).
Based on the findings in the literature, three hypotheses are formulated:
Risk perception of typhoons positively affects attitude toward typhoon preparedness.
Risk perception of typhoons positively affects subjective norm of typhoon preparedness.
Risk perception of typhoons positively affects perceived behavioral control of typhoon preparedness.
Combining the above observations, this study proposed a conceptual framework that extended the theory of planned behavior by adding risk perception as a new variable for predicting disaster preparedness behavior of typhoon vulnerable people in Hong Kong (Fig. 1 ).
Conceptual framework used in this study
This study conducted an intercept survey at a typhoon-prone district of Hong Kong. The survey period was from December 2018 to May 2019, before the start of a typhoon season, so that the respondents expressed general opinions toward typhoon preparedness without the interference of recent typhoon events.
A structured questionnaire was developed according to the conceptual framework presented in Fig. 1 . Excluding the question items to determine the socio-demographic characteristics of respondents, there were 17 items that belonged to six sections (Table 1 ). All instrument items were adopted from previous literature and modified to fit the current research context. Except for the question items of attitude, which used a 5-point bipolar semantic differential scale ranging from −2 to 2, all questions were set with a Likert scale ranging from 1 (strongly disagree) to 5 (strongly agree). Two independent experts in the field were invited to review the questionnaire and a pilot survey was conducted for the revision of ambiguous or unclear wording.
The measurement items of attitude, subjective norm, perceived behavioral control, and intention of disaster preparedness were adapted from Ajzen ( 1991 ), Najafi et al. ( 2017 ), Daellenbach et al. ( 2018 ), Tan et al. ( 2020 ), and Ng ( 2021 ). Attitude was measured by asking respondents to rate three pairs of adjectives: ineffective–effective, useless–useful, harmful–beneficial. Three dimensions of subjective norm were measured: family or friends; people who are important to the respondent, and social pressure. Three items were used to measure perceived behavioral control: confident to do, up to the respondent, and easy to do. Intention was measured using three items: expect to do, plan to do, and will do. The measurement items of risk perception were adopted from Brewer et al. ( 2007 ), Paul and Bhuiyan ( 2010 ), and Miceli et al. ( 2008 ). Disaster preparedness behavior was measured by asking whether respondents prepared a first-aid kit and made an emergency plan before the arrival of imminent typhoons. Previous studies commonly considered these two items as the principal constituents of the operationalization of personal preparedness (Paul and Bhuiyan 2010 ; Kohn et al. 2012 ; Lam et al. 2017 ). Five items of demographic variables (that is, gender, age, education, income, and housing type) of respondents were asked to obtain their background information.
The research was based on face-to-face interviews conducted on the streets in Kwun Tong. Potential streets, located within a distance of two blocks to the coastline and highly affected by strong winds and heavy rainstorms during typhoons, were first identified from the map, then their suitability for conducting the interview was checked in the field.
There were two reasons for conducting the survey in Kwun Tong. First, Kwun Tong is a typhoon-prone district in Hong Kong. Kwun Tong has high exposure to the impacts of typhoons because of its location and aspects. It also experiences multiple impacts caused by typhoons, including storm surges and landslides because of the local topography and geology (Johnson et al. 2016 ). Therefore, Kwun Tong residents are generally more exposed to hazards than residents of other districts in Hong Kong. Second, Kwun Tong residents may represent a typhoon vulnerable community, as Kwun Tong is the poorest district in Hong Kong. Its median monthly household income is HK$15,960, significantly lower than the median of Hong Kong as a whole (that is, HK$20,500) (Census and Statistics Department 2011 ). Kwun Tong also has the highest population density (57,530 persons per km 2 ) and the largest number of households (227,168) among all Hong Kong districts (Census and Statistics Department 2016 ).
To approach suitable respondents for this study, a street intercept survey was believed to be more effective than conventional methods of population survey in Hong Kong because of three reasons: (1) Hong Kong’s urban fabric is dominated by high-rise buildings guarded by security checkpoints that deny unsolicited visits (Lo et al. 2017 ); (2) respondents generally feel more comfortable with interviews in public areas than in the household units (Lo and Jim 2012 ); and (3) the interviewers can select and check suitable samples before engaging in the interview.
Pedestrians who were visually impaired or illiterate were not invited. Appropriate pedestrians who were Kwun Tong residents above the legal age of 18 and were capable of communication were invited to attend face-to-face interviews. After gaining the consent of suitable respondents, the interviewer engaged with them to complete the questionnaire. Each interview took approximately 15–20 minutes to complete.
To enhance the variability of samples, interviews were conducted on both weekdays and weekends. Furthermore, only one individual was selected from a group of pedestrians. This street survey naturally excluded those people who did not appear on the street for various reasons, such as mobility problems and family roles. However, this did not create a sampling bias because less mobile people are usually less exposed to typhoons.
A total of 300 participants were successfully interviewed. The sample size was comparable to many social surveys in Hong Kong (for example, Wong and Yan 2002 ) and hazard studies in foreign countries (for example, Shapira et al. 2018 ).
All questionnaire data were checked for completeness and unresponsive results were removed. Descriptive statistics were used to categorize the socio-demographic characteristics of respondents.
The normality of numerical data was checked and skewed data were log-transformed. Multivariate outliers were identified by calculating the Mahalanobis Distance ( p < 0.01). Eventually, a total of 286 cases were secured for statistical analysis. The sample size was considered effective for structural equation modeling (Kline 2010 ). The reliability of the data was tested using Cronbach’s alpha. The common method bias of the data was evaluated by the Common Latent Factor method. The above analyses were performed using IBM SPSS Statistics 26.0.
The structural equation modeling was performed to evaluate the theoretical model (that is, the extended theory of planned behavior in this study) based on its consistency with actual data. It allows the examination of causal relations among multiple variables of different levels in a single analysis (Kline 2010 ). The procedure of structural equation modeling consists of two steps: (1) confirmatory factor analysis assesses the validity of the measurement model by testing the relationships between latent variables and the corresponding items; and (2) path analysis tests the structural model by determining the correlations between latent variables. Based on the results of path analysis, the indirect effects of risk perception on intention and disaster preparedness behavior (that is, the mediations via the constructs of the theory of planned behavior) were assessed using 95% confidence intervals from 2000 bootstrap samples. The structural equation modeling was performed using IBM SPSS AMOS 26.
This section first provides a summary of descriptive statistics. After presenting the results of statistical analysis, the effects of risk perception, attitude, social norm, and perceived behavior control on intention of preparedness and disaster preparedness behavior are elaborated.
The socio-demographic characteristics of the respondents are outlined in Table 2 . The numbers of male (49%) and female (51%) respondents were almost equal. Of the respondents, 57% were youth between the ages of 18–35. The seniors (3.5%) were very few. In terms of education, 63.3% had received a qualification from a university or college. More than two-thirds of the respondents (68.5%) reported a gross monthly household income in the range of HK$5000 to $39,999; 3.5% and 28% of the respondents monthly earned < HK$4999 and > HK$40,000, respectively. Over half of the respondents (59.1%) lived in public housing, and the rest lived in either private housing (30.8%) or other types of housing (10.1%).
The survey reported high levels of attitude (mean = 3.78 ± 0.646, out of 5 marks), subjective norm (mean = 3.48 ± 0.694, out of 5 marks), perceived behavioral control (mean = 3.60 ± 0.590, out of 5 marks), risk perception (mean = 3.73 ± 0.637, out of 5 marks), and intention of preparedness (mean = 3.54 ± 0.692, out of 5 marks). However, the level of disaster preparedness behavior (mean = 2.59 ± 0.869, out of 5 marks) was comparatively low (Table 3 ). Relatively low levels of preparedness were also reported by a few local studies, for example, Chan et al. ( 2016 ) reported that 49.4% of the respondents had a first-aid kit, and 57.4% prepared non-perishable food and drinking water; Fung and Loke ( 2010 ) reported that 60.6% of the respondents kept a first-aid kit at home.
After items SN3 and Risk3 had been deleted, all constructs achieved satisfactory reliability as the Cronbach’s α values were higher than the accepted value of 0.7. The measurement model was assessed by confirmatory factor analysis and the results are also included in Table 3 . The construct validity of all constructs was acceptable as the values of loading were higher than the accepted value of 0.6. The composite reliability of all constructs was excellent as the values of construct reliability were higher than the accepted value of 0.6. Discriminant validity was achieved as the values of average variances extracted were higher than the accepted value of 0.50, and all the correlations between constructs were lower than the square roots of the values of average variances extracted.
The confirmatory factor analysis generated various indices of fit to reflect the fit between the measurement model and the data set. Important indices of fit are stated as follows: Chi-square to degree of freedom (χ 2 /df) = 1.87, comparative fit index (CFI) = 0.965, Tucker-Lewis index (TLI) = 0.949, goodness of fit index (GFI) = 0.940, normed fit index (NFI) = 0.929, incremental fit index (IFI) = 0.965, and root mean square error of approximation (RMSEA) = 0.055. The compliance of indices of fit with recommended values indicated a good fit of the measurement model (Schreiber et al. 2006 ; Hair et al. 2010 ).
The same set of indices of fit was generated for the structural model. The results show that the structural model was a good fit, with χ 2 /df = 2.351, CFI = 0.939, TLI = 0.920, GFI = 0.918, NFI = 0.900, IFI = 0.940, and RMSEA = 0.069. The structural model was a good fit because all indices of fit complied with recommended values.
The path analysis evaluated causal relations among the constructs of the structural model (Fig. 2 ). The correlation between two variables was indicated by the standardized path coefficient. Critical ratio (CR) was calculated to indicate the significance of the path, where significance at 0.05 level if critical ratio > 1.96, and significance at 0.01 level if critical ratio is > 2.576. Hypotheses were tested by evaluating the significances of path coefficients. Therefore, hypotheses 3, 8, 9 and 10 were accepted at the significance level of 0.01, and hypotheses 1, 6, and 7 were accepted at the significance level of 0.05. Hypotheses 2, 4, and 5 were rejected (Table 4 ). The r 2 values were 0.335 and 0.714 for the constructs of behavior and intention, indicating that the structural model explained 33.5% and 71.4% of variances in these two variables, respectively.
Structural paths and path coefficients of the structural equation modeling in this study
The results of structural equation modeling indicated that intention was a significant predictor of behavior (r = 0.343, CR = 2.485, p < 0.05). Therefore, H1 was accepted. Significant correlations between intention and behavior were reported by previous studies of disaster preparedness behavior (for example, Tan et al. 2020 ). The level of intention (mean = 3.54 ± 0.80) was higher than that of behavior (mean = 2.59 ± 0.96), implying that not all individuals would carry out their intention to perform the behavior (that is, intention-behavior gap). Martins et al. ( 2019 ) indicated that situational facilitators and impediments affected the execution of the decision for disaster preparedness.
Although significant associations between attitude and intention were found in various settings and contexts (Kraus 1995 ), attitude was not significantly correlated with intention (r = −0.060, CR = 0.604, p > 0.05) in this study. Therefore, H2 was rejected. It is probably because attitude does not well explain behavior under extreme conditions (Turaga et al. 2010 ). Glasman and Albarracín ( 2006 ) indicated that attitude was a more reliable predictor of behavior if it was easy to recall and was stable over time. Since disaster is not a matter of daily life, residents may not have stable attitudes toward disaster preparedness.
Among the three basic constructs of theory of planned behavior, subjective norm was the only significant predictor of intention of preparedness (r = 0.483, CR = 3.843, p < 0.01). The acceptance of H3 indicated that society played an important role in a person’s decision to take action (for example, Najafi et al. 2017 ; Tan et al. 2020 ). When the residents were aware of the expectation of preparedness from family, friends, and society, they were more willing to prepare for typhoons. It is because people interact with others (such as friends and family members) to form a social environment that gives meaning (value, benefit, and so on) to the decision for action (Becker et al. 2012 ).
H4 and H5 were rejected because perceived behavioral control was not significantly correlated with intention (r = 0.072, CR = 0.758, p > 0.05) and behavior (r = −0.118, CR = 1.037, p > 0.05), respectively. Similar findings were reported by a few studies of disaster preparedness (for example, Najafi et al. 2017 ; Tan et al. 2020 ). Because the impacts of a disaster are often insurmountable and beyond human imagination, people cannot control the outcome even with preparedness. The low outcome expectancy cuts off the associations between perceived behavioral control, intention, and behavior (Artistico et al. 2014 ). Consequently, people become reluctant to prepare and/or transfer the responsibility of preparedness from themselves to other parties, for instance, the government (Paton 2019 ). Fung and Loke ( 2010 ) reported that nearly half of the surveyed households were confident that the government could manage disastrous situations.
Interestingly, significant correlations were found between risk perception and all studied variables in this study. Risk perception was significantly correlated with disaster preparedness behavior (r = 0.353, CR = 1.980, p < 0.05) and intention (r = 0.406, CR = 1.972, p < 0.05), respectively. Therefore, both H6 and H7 were accepted. Previous studies reported that risk perception was significantly correlated with disaster preparedness behavior and intention in various hazard contexts and settings, for example, landslides (Xu et al. 2016 ), floods (Miceli et al. 2008 ), earthquakes (Becker et al. 2012 ), and hurricanes (Martins et al. 2019 ).
Risk perception was also a significant predictor of the three constructs of the theory of planned behavior. Risk perception was correlated with attitude (r = 0.717, CR = 7.858, p < 0.01), subjective norm (r = 0.762, CR = 8.502, p < 0.01), and perceived behavior control (r = 0.694, CR = 7.056, p < 0.01), respectively. Therefore, H8, H9, and H10 were accepted. These findings generally are consistent with existing studies of attitude (for example, Marti et al. 2017 ), subjective norm (for example, Najafi et al. 2017 ; Tan et al. 2020 ), and perceived behavioral control (for example, Liu-Lastres et al. 2019 ).
The above findings confirm that risk perception generates a multitude of effects on a person who decides to perform disaster preparedness behavior. Risk perception influences intention of preparedness and disaster preparedness behavior via two types of channels. The first type is the “direct” channels, as indicated by the significant correlations between risk perception, intention, and disaster preparedness behavior. The second type is the “indirect” channels via subjective norm. Table 5 summarizes the important statistics of the indirect effects of risk perception on intention and behavior.
This study has a few theoretical and practical implications. For theoretical implications, this study confirmed the value of adding risk perception to the theory of planned behavior. The extended theory of planned behavior effectively predicted intention of disaster preparedness and disaster preparedness behavior. As the values of r 2 exceed the threshold of 0.26, the model is considered substantial (Cohen 1988 ). Specifically, the extended theory of planned behavior can explain 33.5% of the variances in behavior, and 71.4% of the variances in intention, respectively, performing better than the original theory of planned behavior. A meta-analysis of 206 independent studies reported that, on average, the theory of planned behavior explained 19.3% of the variances in behavior and 44.3% of the variances in intention, respectively (McEachan et al. 2011 ). Second, this study presented a roadmap to show how risk perception and behavioral variables affected intention of disaster preparedness and disaster preparedness behavior. Although risk perception is believed to generate a multitude of effects on disaster preparedness behavior, the process of how risk perception affects disaster preparedness behavior has not yet been clarified by the existing literature. Whereas Miceli et al. ( 2008 ) indicated that risk perception encompassed both cognitive and affective impacts on a person’s decision on preparedness, Loewenstein et al. ( 2001 ) indicated that risk perception exerted both direct and indirect influences on behavior. This study demonstrated that, apart from the direct effect on intention of preparedness and disaster preparedness behavior, the indirect effects of risk perception was exerted via subjective norm.
This study also offers practical insights that enhance personal and household preparedness toward typhoons. Due to the importance of risk perception for disaster preparedness, educational and promotional programs are always necessary to enhance risk perception and awareness in society (Chan et al. 2016 ). Equally important is to identify and understand the factors that distort risk perception, and hence lead to inappropriate decisions for disaster preparedness behavior. Only when people realize the risks associated with typhoons, they become motivated to prepare accordingly (Lazo et al. 2015 ). Significantly, subjective norm was the only construct of the theory of planned behavior that had a significant correlation with intention of preparedness, highlighting the importance of social influence on a person’s disaster preparedness. While conventional initiatives to promote preparedness target the individual’s decision, they often neglect the social context of that decision (Becker et al. 2012 ). Because people are more likely to adopt preparedness measures if they observe or believe that others have prepared, it is important to cultivate the preparedness culture in local communities.
This study has a few noted limitations. The first limitation is the reporting bias associated with the self-reported questionnaire. What the respondents had reported might not be accurate and objective measures of what they thought and how they behaved. However, validating the opinions collected from the respondents is impossible. Second, although this study had developed the survey protocol that aimed at a good control of data quality, younger and well-educated respondents were over-represented, which might have biased the results. Third, this study had only interviewed respondents from one district in Hong Kong, so the samples did not represent the general population of Hong Kong. Hence, the findings should be interpreted with caution. Fourth, relations identified by the structural equation modeling were limited to statistical inferences and could not be recognized as causation. Nevertheless, these findings cast light on developing research questions and hypotheses that inform future studies. Qualitative methods, such as in-depth interviews, are useful to understand the causal relations between disaster preparedness behavior and its predictors. Despite the above limitations, this study was able to integrate risk perception and the theory of planned behavior into a united model that can be used to predict the disaster preparedness behavior of typhoon vulnerable people in Hong Kong.
Facing the challenges brought by typhoons, a robust body of research has explored various options for reducing the risks of typhoon impacts. Social scientists emphasize the importance of personal disaster preparedness for reducing hazard vulnerability in the process of disaster management. This study adopted an extended theory of planned behavior to predict the disaster preparedness behavior of typhoon-vulnerable people in Hong Kong by using the data acquired from an intercept survey. Confirmatory factor analysis affirmed the validity of the model and the final structural equation model adequately fits the data. The results indicated that risk perception directly affected intention of preparedness and disaster preparedness behavior, while generating indirect effects via subjective norm. Although risk perception changed attitude and perceived behavioral control, the changes had no significant effects on intention of preparedness and disaster preparedness behavior. This study demonstrated the value of extending the original theory of planned behavior by adding risk perception as the new variable for predicting personal typhoon preparedness. Educational and promotional programs are necessary to enhance risk perception and cultivate a preparedness culture in society.
A warning signal is hoisted if a tropical cyclone approaches within a distance of 800 km to Hong Kong. Signal no. 10 represents the highest level of typhoon intensity.
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The author is grateful to Ms. Joni Fung Mei Wong for organizing the questionnaire survey. The author is also grateful to Ms. Joey Cheuk Yee Chan for carrying out the field interview. Thanks are given to Mr. Andrew Yan To Ng for polishing and editing the manuscript.
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Ng, S.L. Effects of Risk Perception on Disaster Preparedness Toward Typhoons: An Application of the Extended Theory of Planned Behavior. Int J Disaster Risk Sci 13 , 100–113 (2022). https://doi.org/10.1007/s13753-022-00398-2
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Ronik ketankumar patel.
1 Department of Civil Engineering, University of Texas at Arlington, Arlington, TX 76019, USA
Sharareh kermanshachi, roya etminani-ghasrodashti.
2 Center for Transportation Equity, Decisions and Dollars (CTEDD), University of Texas at Arlington, Arlington, TX 76019, USA
All the data that support the findings of this study are available from the corresponding author upon reasonable request.
Students have long been among those most emotionally and physically affected by natural or manmade disasters, yet universities and colleges continue to lack effective disaster response and mitigation practices. This research identifies how students’ socio-demographics and disaster preparedness indicators (DPIs) impact their awareness of the dangers of disasters and their ability to survive and cope with the changes that disasters bring. A comprehensive survey was designed and distributed to university students to gain an in-depth understanding of their perceptions of disaster risk reduction factors. A total of 111 responses were received, and the impact of the socio-demographics and DPIs on the students’ disaster awareness and preparedness were evaluated by employing structural equation modeling. The results indicate that the university curriculum impacts the disaster awareness of students while the establishment of university emergency procedures impacts the disaster preparedness of students. The purpose of this research is to enable university stakeholders to identify the DPIs that are important to the students so that they can upgrade their programs and design effective DRR courses. It will also aid policymakers in redesigning effective emergency preparedness policies and procedures.
A disaster is a hazardous event that disrupts the functioning of a society or community and causes human, material, environmental, and economic losses [ 1 ]. The four phases of disaster include mitigation, preparedness, response, and recovery [ 2 , 3 ]. The mitigation and preparedness phases occur before a disaster hits and facilitates realistic predictions of what it will affect. The response phases continue until immediately after the disaster, and the recovery phase extends until the regular operations and activities are again performed at a satisfactory level. Decisions that are made during the mitigating and preparedness phases highly impact the time and effectiveness of the response and recovery phases [ 4 , 5 , 6 ].
The number and severity of natural disasters has increased significantly in recent years [ 7 , 8 ]. There were only about 100 natural disasters reported annually worldwide during the 1980s, and this number has risen to over 300 since 2000. Disasters have impacted both developed and developing countries [ 9 ]. For example, the 2011 earthquake in Japan alone was responsible for the economic loss of USD 221.6 billion. In the United States, during the ten-year period of 2003 to 2013, natural disasters were responsible for damages amounting to USD 1.5 trillion; from 2016 to 2017, the losses were approximately USD 200 billion [ 10 ].
While most are familiar with the disruptions caused by disasters, many are not aware of the negative impacts that they have on students. Disasters affect students by disrupting campus activities, interrupting classes, and damaging school buildings [ 11 ]. In recent years, universities have begun to recognize the value of being prepared for disasters and their associated risks, and students have become more aware of disasters through personal experience, seminars, and the media. Disaster awareness denotes the extent of knowledge about disaster risks, and the factors that lead to disasters influence the actions that could be taken individually or collectively to address exposure and vulnerability to hazards, while disaster preparedness denotes the measures that are taken to prepare for/reduce the effects of disasters [ 6 ]. Despite the increase in awareness, however, many universities and schools still lack adequate planning, response, and mitigation strategies [ 12 ].
According to Tanner and Doberstein [ 13 ], students are the least-considered group of a community when plans are being made for emergency preparedness. Mulilis et al. [ 14 ] found similar results while evaluating tornado preparedness of students, non-students, tenants, and homeowners, and a study that was conducted in China [ 15 ] revealed that more than half of the students did not know basic survival skills, even though they were taught cardiopulmonary resuscitation (CPR). While administering CPR is an important skill, in the face of the increasing number of natural disasters that are occurring worldwide, it seems important for universities and schools to also provide education on other essential rescue skills. Doing so will increase students’ disaster preparedness and enable them to apply their skills during a disaster.
Awareness is important, but students must also be prepared for disasters by being taught the essential rescue skills that can significantly mitigate their effects [ 16 , 17 , 18 ]. These rescue techniques are a vital aspect of disaster education and should be taught by competent professionals [ 15 ]. Universities with nursing and/or medical schools have an advantage, as they have the instruments and professionals to develop and implement effective disaster training and courses [ 19 ]. All educators in institutions of higher learning can successfully develop and offer disaster risk reduction (DRR) courses, however, and their willingness and ingenuity will determine the quality of the courses [ 20 ]. Prepared students are more confident and more likely to use their knowledge of the physical and psychological barriers precipitated by disasters to assist local disaster management agencies [ 21 ].
Even though students are among the most vulnerable groups in the community to natural disasters, they are often overlooked [ 19 , 20 ]. University students are a rare set of individuals with a versatile worldview and exceptional adaptability [ 21 ]. They can learn emergency skills more rapidly and efficiently than the general population since they possess these characteristics. As training sessions might greatly lower the costs of the damages and students can be valuable resources for disaster response, prevention, and mitigation in general, it is strongly suggested to equip students with the right training and education [ 9 , 22 ].
Previous studies have demonstrated that implementing a university disaster preparedness course requires the difficult task of collaborating with local leaders [ 22 ]. Ideally, senior university administrators collaborate with local emergency management agencies to enhance the disaster preparedness of both the university and the community [ 23 ], while providing practical training and strengthening the relationship between them [ 22 ]. The financial capability of a university often plays an important role in the development and delivery of technical disaster education and/or towards the integration of DRR courses with other courses [ 24 ]. Amri et al. [ 20 ] found that most teachers believe that training would help them teach a DRR course more effectively; hence it follows that a collective effort by trained teachers could effectively lead to the successful application of disaster education. Recognizing and awarding effective and experienced distance education teachers may entice others to follow their footsteps [ 25 ].
The literature makes it clear that acquiring knowledge and skills helps students be prepared for disasters. Therefore, it is vital for universities to educate their students about how disasters can impact them and to equip them with the knowledge and skills to mitigate those impacts. Students can be valuable assets for the local community and management agencies during disaster recovery if they are trained and given the necessary tools. Thus, this study aims to fill the void in the literature on this subject by investigating university students’ knowledge and perceptions of disaster preparedness indicators (DPIs). We formulated three specific objectives for this study: (i) to identify the disaster preparedness indicators (DPIs), (ii) to identify the critical components that are associated with the DPIs using factor analysis, (iii) and to develop a structural equation model to evaluate the relationship between students’ socio-demographic characteristics and DPIs on disaster awareness and preparedness. This study’s findings will provide insights for faculty members, academic staff, and university policymakers and will enable them to make changes in existing policies and procedures, reform existing programs, enhance students’ disaster preparedness, and minimize the expensive and deadly impacts of disasters.
As the focus of the study is primarily to evaluate the relationship between students’ socio-demographic characteristics and DPIs on disaster awareness and preparedness, the DPIs were identified from the literature. Patel et al. [ 26 ] identified 24 DPIs, and the list of DPIs is presented in Table 1 .
List of DPIs.
1 | Willingness to take a DRR course |
2 | Confidence to assist with disaster management during emergency |
3 | Confidence in providing basic first aid |
4 | Curriculum includes psychological first- aid training |
5 | University has enough first-aid boxes |
6 | Importance of local communities to help university |
7 | Impact of severe natural disaster on student’s life |
8 | Students’ responsibility for their own safety |
9 | Friends’ responsibility for students’ safety |
10 | Parents’ responsibility for students’ safety |
11 | University’s responsibility for students’ safety |
12 | Government agencies’ responsibility for students’ safety |
13 | University emergency procedure awareness |
14 | Emergency communication system awareness during emergency |
15 | Curriculum includes knowledge of disaster medicine |
16 | Student guardian’s presence during disaster education |
17 | University buildings have disaster shelters |
18 | Importance of Local community’s role on helping university to implement DRR courses |
19 | Mandatory DRR education |
20 | Likelihood of giving a test on DRR education |
21 | Open to collaboration of university while handling disasters |
22 | University has online database regarding disaster preparedness |
23 | Disaster related courses taken Pre-University |
24 | Frequency of disaster drills practiced at university |
Source: Patel et al. [ 26 ].
As presented in Figure 1 , a four-step research methodology was adopted to fulfill the objectives of this study. In the first step, a comprehensive literature review was conducted to identify the factors that affect disaster preparedness of university students. In the second step, a comprehensive survey was developed from the identified literature, and was reviewed and approved by IRB, before distributing it to the participants. In the third step data analysis was performed on the socio-demographic data of the respondents, and major components were also identified. Finally, structural equation modeling (SEM) was adopted to develop a model to test the effects of sociodemographics on disaster preparedness indicators.
Research Method.
After reviewing the existing literature on disaster risk reduction, a structured survey was developed. The survey was divided into six sections and consisted of 44 multiple choice and rating-scale questions. The rating-scale type questions employed a 7-point Likert scale. The survey was pilot tested by distributing it among a few Ph.D. students to ensure that the questions were clearly stated, after which the Institutional Review Board of the University of Texas at Arlington (UTA) reviewed and approved it. The survey was distributed to UTA students from different engineering majors via email, with a brief overview of the study. There was no remuneration for taking part in the study.
The questions in the first section pertained to demographics, such as age, gender, ethnicity, level of education, residence (on-campus or off-campus), etc. The second segment had questions about students’ role in disasters to analyze their disaster experiences. The third section examined the students’ views of practical and theoretical disaster education and their willingness to register for such courses. University policies governing emergency preparedness were addressed in the fourth section, which also asked questions pertaining to first aid and the agencies that are responsible for students’ safety during an emergency. The fifth section had questions about the university’s emergency protocols and medical supplies, and the last section asked about disaster education implementation and obstacles to learning about disaster preparedness. The survey questions are provided in Supplementary File S1 .
The survey was distributed through the online platform, Qualtrics to over 300 regular and full-time UTA students older than 18 years from various engineering majors. After two rounds of reminder emails, a total of 111 complete responses were received.
2.2.1. dimensions reduction: principal component analysis.
Principal component analysis (PCA) is a multivariate statistical approach that is used in the field of social science to transform multiple associated factors into a reduced set of factors known as principal components, which account for variability in the original dataset [ 27 ]. It projects the variables that should comprise the latent variables so a model can be developed and tested.
Structural equation modeling (SEM) has gained popularity recently for developing multivariate relationships and parsimonious models [ 28 ]. SEM not only validates hypothesized relationships but also provides new relationships between constructs and parameters based on modification indexes. SEM is also efficient in handling complex dependencies and provides flexibilities with sample numbers [ 29 ]. Some researchers have proposed a minimum number of samples (e.g., 100 or 200), while some researchers have 5–10 samples per parameter [ 28 ]. Therefore, based on the type of collected data, the SEM modeling technique was chosen as the best fit.
Most of the respondents were Asians below the age of 25 years who came from low-income households (median household income less than $60k). Approximately 65% of the respondents were graduate students; the other 35% were undergraduates. Less than half of the students’ (63%) had either no or very little experience with disasters. The primary types of disasters that students indicated having experienced were earthquakes (25%), thunderstorms (23%), and flooding (20%); hurricanes (5%) and tsunamis (3%) were the least experienced. Table 2 provides detailed descriptive statistics of the participants.
Descriptive statistics of the survey participants.
Demographic Characteristics | # | % | |
---|---|---|---|
Gender | Male | 87 | 78% |
Female | 24 | 22% | |
Ethnicity | African American | 7 | 6% |
Asian | 68 | 61% | |
Hispanic | 13 | 12% | |
Other | 23 | 21% | |
Levels of education | Undergraduate | 39 | 35% |
Graduate | 72 | 65% | |
Area of living | Off-Campus | 78 | 70% |
On-Campus | 33 | 30% | |
Age | Under 25 Years Old | 68 | 61% |
Above 25 Years Old | 43 | 39% | |
Annual family income | Less than $15,000 | 16 | 15% |
Less than $30,000 | 42 | 38% | |
$30,000 to $60,000 | 17 | 15% | |
$60,000 to $100,000 | 28 | 25% | |
More than $100,000 | 8 | 7% | |
Involvement in number of disasters | 0–1 | 70 | 63% |
1–2 | 13 | 12% | |
2–3 | 17 | 15% | |
3–4 | 3 | 3% | |
4–5 | 2 | 2% | |
More than 5 | 6 | 5% | |
Involvement in types of disasters (More than one response) | Tsunami | 3 | 3% |
Hurricane | 5 | 5% | |
Tornadoes | 14 | 13% | |
Flooding | 22 | 20% | |
Thunderstorm | 25 | 23% | |
Earthquakes | 28 | 25% | |
None | 50 | 45% |
The survey results indicated that 41% of the students were willing to take a DRR course and 74% had not taken a related course prior to attending college. This finding suggests that despite not having had prior education on the subject, most of the students polled were not interested in studying disaster education. An earlier study indicated that knowledge of how to prepare for a disaster ultimately leads to a higher level of disaster preparedness [ 23 ]; therefore, universities should establish awareness programs that impart the importance of disaster education.
The results revealed that 60% of the students were confident that they could assist disaster management agencies during a disaster, which is in line with the outcome of the study [ 23 ] that showed that more than half (59%) of the students would volunteer to participate in the disaster recovery process. Students’ participation in community engagement programs and volunteer activities during a disaster can help both universities and local communities in the recovery process, but their effectiveness is dependent on their having some disaster-related training or experience.
Students were asked about their confidence level in providing basic first aid during an emergency, and approximately 39% of them indicated that they were not confident; one-third (29%) of them were neither confident nor unconfident. This finding suggests that many students are not familiar with basic first-aid practices and would not be of much help to themselves or others during a disaster. Universities (ideally, someone from a nursing school) should teach them practical rescue skills and basic medical training and provide opportunities for hands-on experience. Universities without a nursing school or similar department should partner with a local hospital or nursing school to develop a training course.
The survey included questions pertaining to the availability of first aid kits at the students’ university, and the responses revealed that 26% of the undergraduate students and 65% of the graduate students felt that their university had a sufficient number of kits; 53% of the undergraduates and 24% of the graduate students were neutral. This finding obviously suggests a higher awareness of available medical supplies among graduate students.
The survey asked the students to rank the entities that are responsible for their safety during an emergency, and the results are shown in Table 3 . The findings indicated that 76% (important or extremely important) of the students considered themselves to be responsible for their own safety during an emergency. In comparison, 57% believed that government agencies were obligated for their safety, followed by their university (49%), parents (45%), and friends (35%), respectively.
Responsibility for students’ safety.
1 | 2 | 3 | 4 | 5 | 6 | 7 | Total (100%) | |
---|---|---|---|---|---|---|---|---|
Myself | 3 (3%) | 1 (1%) | 3 (3%) | 4 (4%) | 15 (14%) | 8 (7%) | 75 (69%) | 109 |
Friends | 10 (9%) | 7 (6%) | 14 (13%) | 17 (15%) | 24 (22%) | 22 (20%) | 16 (15%) | 110 |
Parents | 12 (11%) | 10 (9%) | 6 (6%) | 13 (12%) | 19 (18%) | 15 (14%) | 33 (31%) | 108 |
University | 5 (5%) | 1 (1%) | 6 (5%) | 20 (18%) | 24 (22%) | 24 (22%) | 30 (27%) | 110 |
Government Agencies | 4 (4%) | 4 (4%) | 8 (7%) | 14 (13%) | 15 (14%) | 23 (21%) | 39 (36%) | 107 |
Rank in order of importance who you feel is responsible for your safety in the case of an emergency: 1 = “not at all important” and 7 = “extremely important”.
Figure 2 a,b depict the form of education and frequency with which the students felt DRR classes should be offered, respectively. The results revealed that 62% of the students believed that both theoretical and practical DRR education are essential and 38% believed that it should be provided once every year. Accordingly, it is vital that DRR education be conducted either as a part of an existing course or by introducing a new class [ 30 ].
Pie charts showing students’ perception of ( a ) the form of DRR education that needs to be incorporated in a curriculum and ( b ) how often DRR education needs to be offered.
The results of the survey revealed that 31% of the students believed that inadequate exposure to practical knowledge is a significant barrier to becoming well educated about DRR, 17% believed that lack of previous disaster experience is a major barrier, and 14% believed that too few disaster preparedness drills is a significant barrier ( Figure 3 ).
Analysis of students’ perception of barriers to effective DRR education.
PCA with varimax (orthogonal) rotation was performed using SPSS AMOS V.28 software to extract latent factors from all DPIs that were discussed earlier (see Table 1 ). However, DPIs (#2, 3, 5, 6, 7, 8, 9, 10, 18, and 19) were excluded from the analysis due to poor factor loading. The analysis yielded six factors: government/university responsibility, emergency procedures, university curriculum, DRR adoption, disaster preparedness, and disaster awareness. The Kaiser Mayer Olkin (KMO) for the dataset was found to be greater than cutoff point 0.5, indicating that the data are suitable for performing factor analysis. Table 4 depicts the results from the factor analysis.
Factor Analysis Results.
Component Name | # | Disaster Preparedness Indicators | Factor Loadings |
---|---|---|---|
Govt/Uni Responsibility | 11 | University responsibility | 0.881 |
12 | Government agencies’ responsibility | 0.894 | |
Emergency Procedures | 13 | University emergency procedures | 0.918 |
14 | Emergency communication system | 0.927 | |
University Curriculum | 4 | Curriculum includes first-aid training | 0.683 |
15 | Curriculum includes disaster medicine | 0.782 | |
16 | Student guardian’s presence during disaster education | 0.815 | |
DRR Adoption | 1 | Willingness to take DRR course | 0.791 |
20 | Test on DRR education | 0.791 | |
Disaster Preparedness | 23 | Disaster-related courses taken pre-university | 0.725 |
24 | Frequency of disaster drills practiced at university | 0.725 | |
Disaster Awareness | 22 | University has online database regarding disaster preparedness | 0.726 |
17 | University buildings have disaster shelters | −0.605 | |
21 | Open to collaboration of university while handling disasters | 0.688 |
Previous studies [ 31 , 32 ] focused on identifying the factors that affect the disaster preparedness of students based on their socio-demographics (gender, race, area of living, and education level). There were six key components (government/university responsibility, emergency procedures, university curriculum, DRR adoption, disaster preparedness, and disaster awareness) that were identified, based on the disaster preparedness indicators that were identified using factor analysis. We hypothesize that students’ socio-demographics also directly influence these key variables and indirectly affect their awareness of and preparedness for disasters. The conceptual framework that was adopted for this study is presented in Figure 4 .
Expected Conceptual Model Before the Analysis.
Structural equation modelling (SEM) was applied to evaluate the effects of different variables on disaster awareness and preparedness. In addition to exploring interdependencies among crucial components, SEM concurrently assesses the direct, indirect, and total effects. The expected conceptual model that was developed based on the factors extracted using factor analysis, is shown in Figure 4 .
These factors behave as observed variables and are considered endogenous variables in path analysis [ 33 ]. The students’ socioeconomic characteristics were targeted as exogenous variables since they influence the key variables but are not affected by other key variables. However, when the authors ran the analysis with the expected conceptual model, they did not find good results. As a result, authors had to remove some of the relationships to better fit the model. Figure 5 presents the verified model after the analysis.
Verified Model After the Analysis.
3.8.1. mediating effects of key variables.
To examine the validity and reliability of the hypothesized model, three model fitness indices were tested to evaluate the difference between the observed and implied variance-covariance matrix. The value of chi-square divided by the degree of freedom (χ²/df = 1.9) indicates whether the data fits the model. If the value of χ²/df is less than 2, it suggests that the model is a good fit [ 34 ]. Secondly, the root mean square error of approximation (RMSEA), which measures the difference between the hypothesized and ideal models, was observed. The value for the hypothesized model was (0.09), which is close to the acceptable value (between 0.05 and 0.08) that indicates that the model is a good fit [ 35 ]. Since the sample size was small, the comparative fit index (CFI) was utilized for verifying the model fitness, as it performs well for a small sampling. The value of CFI was 0.96, which satisfies the minimum criteria of >0.95 for a good model fit [ 36 , 37 , 38 ], as shown in Table 5 below.
Direct effects given in standardized coefficients.
Critical Components | Sociodemographic | Estimate | -Value | |
---|---|---|---|---|
Govt/Uni Responsibility | Female | 0.475 | 0.022 * | |
Emergency Procedures | Female | −0.098 | 0.647 | |
University Curriculum | Female | −0.400 | 0.059 ** | |
Govt/Uni Responsibility | Living on-campus | 0.096 | 0.304 | |
Emergency Procedures | Living on-campus | −0.095 | 0.328 | |
University Curriculum | Living on-campus | 0.070 | 0.464 | |
DRR Adoption | Living on-campus | 0.181 | 0.073 ** | |
DRR Adoption | Female | −0.126 | 0.573 | |
Govt/Uni Responsibility | Race (Asian) | 0.282 | 0.119 | |
Emergency Procedures | Race (Asian) | −0.161 | 0.390 | |
University Curriculum | Race (Asian) | 0.560 | 0.002 * | |
DRR Adoption | Race (Asian) | 0.055 | 0.779 | |
Emergency Procedures | Education (graduate) | 0.608 | 0.001 * | |
Govt/Uni Responsibility | Education (graduate) | 0.278 | 0.120 | |
DRR Adoption | Education (graduate) | −0.066 | 0.731 | |
University Curriculum | Education (graduate) | −0.026 | 0.886 | |
Disaster Preparedness | Govt/Uni Responsibility | 0.139 | 0.096 ** | |
Disaster Awareness | University Curriculum | 0.490 | 0.000 * | |
Disaster Awareness | DRR adoption | 0.162 | 0.045 * | |
Disaster Preparedness | Emergency Procedures | 0.178 | 0.027 * | |
Model fit | χ /df < 5 | RMSEA < 0.1 | CFI > 0.95 | |
χ /df = 1.9 | RMSEA = 0.09 | CFI = 0.99 |
Note: * significance level α = 0.05; ** significance level α = 0.10; ← = influenced by.
The survey results suggested that indirect impacts of gender, area of living, race, and education on disaster preparedness and disaster awareness are associated with the direct impacts of socio-demographics on the key variables.
As presented in Table 5 , evaluating the relationships between socio-demographic characteristics and key variables revealed that female students are more optimistic about government agencies and universities taking responsibility for their safety during disasters than males, but they have a more negative perception of their university’s disaster curriculum. Gender is not just a factor that evaluates the distinctions between male and female in the aftermath of disasters. Additionally, it concerns how gender power relations are reflected in this situation through living situations, demographic and economic characteristics, behaviors, and attitudes [ 39 ]. Asian students and those living on campus are more positive about the curriculum and expressed willingness to take an exam that covers the material [ 40 ]. Graduate students were more aware than undergraduate students of the emergency procedures and communication channels that were established by their university.
Consideration of the mediating effects of the key variables on disaster preparedness and awareness of students showed that students who are more optimistic about the government or university assuming responsibility for their safety during a disaster and who are aware of university emergency procedures are more likely to be prepared. Those with a positive perception of DRR education in general and their university’s curriculum specifically, including being willing to take an exam at the end of the course, demonstrated a heightened awareness of disasters.
Table 6 presents the indirect effects of sociodemographic on disaster awareness and disaster preparedness. For example, females might not be aware of disasters if they have a negative perception of the university disaster curriculum and are, therefore, unlikely to adopt DRR education. On the other hand, they are better prepared for disasters compared to males if they are optimistic about the university and government assuming responsibility for their safety during disasters. Students living on campus are likely to be less aware of disasters if they are ready to take a course on DRR education and take a test at the end of the course. Graduate students are better prepared for disasters if they are aware of university emergency procedures. Therefore, a university curriculum would help to improve disaster awareness students, which is in line with the results of previous studies [ 41 ].
Indirect effects on the output variables.
Female | −0.211 | 0.440 |
Area of living (on-campus) | −0.006 | −0.007 |
Race (Asian) | −0.338 | 0.022 |
Education (graduate) | 0.060 | 0.062 |
Hence, despite the challenges of implementing DRR education as part of the curriculum, it is critical that universities provide practical training so that through practicing rescue skills, the students become more knowledgeable and proficient in how to survive a disaster.
The goal of this study was to determine the DPIs and to develop models to identify the disaster preparedness of university students. The disaster preparedness indicators that were identified from the literature belong to six critical components: government/university responsibility, emergency procedures, university curriculum, adoption of disaster risk reduction, disaster preparedness, and disaster awareness. The indicators revealed that the university’s DRR curriculum significantly impacts the students’ level of disaster awareness, and the assumption of the government and university for responsibility of the students’ safety and the establishment of emergency procedures directly influence the students’ level of preparedness. The survey results indicated that the variables not only directly affect students’ disaster preparedness and awareness, but they also mediate the effects of their socio-demographic characteristics. More than half (62%) of the students who participated in the survey believed that both practical and theoretical disaster education are needed for a sound understanding of the survival techniques and rescue skills that are needed during disasters, and 31% considered lack of sufficient practical knowledge a major barrier. The findings of this study can help faculty and academic staff update existing programs and incorporate new ones. It also will allow policymakers to effectively assess the universities’ existing emergency preparedness policies and procedures based on student characteristics
As the sample size of the students that participated in the study was small and the students were only from engineering majors, the findings may not be representative of most students. In the future, more comprehensive studies should be conducted among larger groups of students from a variety of majors in disaster-prone areas in the United States to understand the factors that affect students’ disaster preparedness. Moreover, this study was developed using a self-reported questionnaire and the results are based on perceptions of disaster preparedness and not the actual disaster preparedness of students.
The following supporting information can be downloaded at: https://www.mdpi.com/article/10.3390/ijerph20054447/s1 , File S1: Disaster Preparedness Survey.
This research received no external funding.
Conceptualization, R.K.P. and S.K.; methodology, R.K.P., A.P. and R.E.-G.; writing—original draft preparation, R.K.P., A.P. and R.E.-G.; writing—review and editing, R.K.P., A.P. and S.K.; supervision, S.K. All authors have read and agreed to the published version of the manuscript.
The study was conducted in accordance with the Declaration of Helsinki and approved by the Institutional Review Board (or Ethics Committee) of University of Texas at Arlington (2020-0168, 30 January 2020). for studies involving humans.
Informed consent was obtained from all subjects that were involved in the study.
Conflicts of interest.
The authors declare no conflict of interest.
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Disaster preparedness and awareness among university students: a structural equation analysis.
Disaster preparedness indicators, 2. materials and methods, 2.1. data collection, 2.2. statistical tests, 2.2.1. dimensions reduction: principal component analysis, 2.2.2. structural equation modeling, 2.3. data analysis, 3.1. willingness to take drr course, 3.2. students’ perception of assisting disaster management agencies, 3.3. students’ perception of first aid, 3.4. students’ perception of who is responsible for their safety, 3.5. analysis of students’ perception of including drr education in the curriculum, 3.6. analysis of students’ perception of major barriers to learning about drr, 3.7. statistical analysis, 3.7.2. conceptual model, 3.8. sem modelling, 3.8.1. mediating effects of key variables, 3.8.2. indirect effects of socio-demographics, 4. discussion, 5. conclusions, supplementary materials, author contributions, institutional review board statement, informed consent statement, data availability statement, conflicts of interest.
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1 | Willingness to take a DRR course |
2 | Confidence to assist with disaster management during emergency |
3 | Confidence in providing basic first aid |
4 | Curriculum includes psychological first- aid training |
5 | University has enough first-aid boxes |
6 | Importance of local communities to help university |
7 | Impact of severe natural disaster on student’s life |
8 | Students’ responsibility for their own safety |
9 | Friends’ responsibility for students’ safety |
10 | Parents’ responsibility for students’ safety |
11 | University’s responsibility for students’ safety |
12 | Government agencies’ responsibility for students’ safety |
13 | University emergency procedure awareness |
14 | Emergency communication system awareness during emergency |
15 | Curriculum includes knowledge of disaster medicine |
16 | Student guardian’s presence during disaster education |
17 | University buildings have disaster shelters |
18 | Importance of Local community’s role on helping university to implement DRR courses |
19 | Mandatory DRR education |
20 | Likelihood of giving a test on DRR education |
21 | Open to collaboration of university while handling disasters |
22 | University has online database regarding disaster preparedness |
23 | Disaster related courses taken Pre-University |
24 | Frequency of disaster drills practiced at university |
Demographic Characteristics | # | % | |
---|---|---|---|
Gender | Male | 87 | 78% |
Female | 24 | 22% | |
Ethnicity | African American | 7 | 6% |
Asian | 68 | 61% | |
Hispanic | 13 | 12% | |
Other | 23 | 21% | |
Levels of education | Undergraduate | 39 | 35% |
Graduate | 72 | 65% | |
Area of living | Off-Campus | 78 | 70% |
On-Campus | 33 | 30% | |
Age | Under 25 Years Old | 68 | 61% |
Above 25 Years Old | 43 | 39% | |
Annual family income | Less than $15,000 | 16 | 15% |
Less than $30,000 | 42 | 38% | |
$30,000 to $60,000 | 17 | 15% | |
$60,000 to $100,000 | 28 | 25% | |
More than $100,000 | 8 | 7% | |
Involvement in number of disasters | 0–1 | 70 | 63% |
1–2 | 13 | 12% | |
2–3 | 17 | 15% | |
3–4 | 3 | 3% | |
4–5 | 2 | 2% | |
More than 5 | 6 | 5% | |
Involvement in types of disasters (More than one response) | Tsunami | 3 | 3% |
Hurricane | 5 | 5% | |
Tornadoes | 14 | 13% | |
Flooding | 22 | 20% | |
Thunderstorm | 25 | 23% | |
Earthquakes | 28 | 25% | |
None | 50 | 45% |
1 | 2 | 3 | 4 | 5 | 6 | 7 | Total (100%) | |
---|---|---|---|---|---|---|---|---|
Myself | 3 (3%) | 1 (1%) | 3 (3%) | 4 (4%) | 15 (14%) | 8 (7%) | 75 (69%) | 109 |
Friends | 10 (9%) | 7 (6%) | 14 (13%) | 17 (15%) | 24 (22%) | 22 (20%) | 16 (15%) | 110 |
Parents | 12 (11%) | 10 (9%) | 6 (6%) | 13 (12%) | 19 (18%) | 15 (14%) | 33 (31%) | 108 |
University | 5 (5%) | 1 (1%) | 6 (5%) | 20 (18%) | 24 (22%) | 24 (22%) | 30 (27%) | 110 |
Government Agencies | 4 (4%) | 4 (4%) | 8 (7%) | 14 (13%) | 15 (14%) | 23 (21%) | 39 (36%) | 107 |
Component Name | # | Disaster Preparedness Indicators | Factor Loadings |
---|---|---|---|
Govt/Uni Responsibility | 11 | University responsibility | 0.881 |
12 | Government agencies’ responsibility | 0.894 | |
Emergency Procedures | 13 | University emergency procedures | 0.918 |
14 | Emergency communication system | 0.927 | |
University Curriculum | 4 | Curriculum includes first-aid training | 0.683 |
15 | Curriculum includes disaster medicine | 0.782 | |
16 | Student guardian’s presence during disaster education | 0.815 | |
DRR Adoption | 1 | Willingness to take DRR course | 0.791 |
20 | Test on DRR education | 0.791 | |
Disaster Preparedness | 23 | Disaster-related courses taken pre-university | 0.725 |
24 | Frequency of disaster drills practiced at university | 0.725 | |
Disaster Awareness | 22 | University has online database regarding disaster preparedness | 0.726 |
17 | University buildings have disaster shelters | −0.605 | |
21 | Open to collaboration of university while handling disasters | 0.688 |
Critical Components | Sociodemographic | Estimate | p-Value | |
---|---|---|---|---|
Govt/Uni Responsibility | Female | 0.475 | 0.022 * | |
Emergency Procedures | Female | −0.098 | 0.647 | |
University Curriculum | Female | −0.400 | 0.059 ** | |
Govt/Uni Responsibility | Living on-campus | 0.096 | 0.304 | |
Emergency Procedures | Living on-campus | −0.095 | 0.328 | |
University Curriculum | Living on-campus | 0.070 | 0.464 | |
DRR Adoption | Living on-campus | 0.181 | 0.073 ** | |
DRR Adoption | Female | −0.126 | 0.573 | |
Govt/Uni Responsibility | Race (Asian) | 0.282 | 0.119 | |
Emergency Procedures | Race (Asian) | −0.161 | 0.390 | |
University Curriculum | Race (Asian) | 0.560 | 0.002 * | |
DRR Adoption | Race (Asian) | 0.055 | 0.779 | |
Emergency Procedures | Education (graduate) | 0.608 | 0.001 * | |
Govt/Uni Responsibility | Education (graduate) | 0.278 | 0.120 | |
DRR Adoption | Education (graduate) | −0.066 | 0.731 | |
University Curriculum | Education (graduate) | −0.026 | 0.886 | |
Disaster Preparedness | Govt/Uni Responsibility | 0.139 | 0.096 ** | |
Disaster Awareness | University Curriculum | 0.490 | 0.000 * | |
Disaster Awareness | DRR adoption | 0.162 | 0.045 * | |
Disaster Preparedness | Emergency Procedures | 0.178 | 0.027 * | |
Model fit | χ /df < 5 | RMSEA < 0.1 | CFI > 0.95 | |
χ /df = 1.9 | RMSEA = 0.09 | CFI = 0.99 |
Female | −0.211 | 0.440 |
Area of living (on-campus) | −0.006 | −0.007 |
Race (Asian) | −0.338 | 0.022 |
Education (graduate) | 0.060 | 0.062 |
The statements, opinions and data contained in all publications are solely those of the individual author(s) and contributor(s) and not of MDPI and/or the editor(s). MDPI and/or the editor(s) disclaim responsibility for any injury to people or property resulting from any ideas, methods, instructions or products referred to in the content. |
Patel, R.K.; Pamidimukkala, A.; Kermanshachi, S.; Etminani-Ghasrodashti, R. Disaster Preparedness and Awareness among University Students: A Structural Equation Analysis. Int. J. Environ. Res. Public Health 2023 , 20 , 4447. https://doi.org/10.3390/ijerph20054447
Patel RK, Pamidimukkala A, Kermanshachi S, Etminani-Ghasrodashti R. Disaster Preparedness and Awareness among University Students: A Structural Equation Analysis. International Journal of Environmental Research and Public Health . 2023; 20(5):4447. https://doi.org/10.3390/ijerph20054447
Patel, Ronik Ketankumar, Apurva Pamidimukkala, Sharareh Kermanshachi, and Roya Etminani-Ghasrodashti. 2023. "Disaster Preparedness and Awareness among University Students: A Structural Equation Analysis" International Journal of Environmental Research and Public Health 20, no. 5: 4447. https://doi.org/10.3390/ijerph20054447
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Meditari Accountancy Research
ISSN : 2049-372X
Article publication date: 19 August 2021
Issue publication date: 14 July 2022
This paper aims to analyse how emerging technologies (ETs) impact on improving performance in disaster management (DM) processes and, concretely, their impact on the performance according to the different phases of the DM cycle (preparedness, response, recovery and mitigation).
The methodology is based on a systematic review of the literature. Scopus, ProQuest, EBSCO and Web of Science were used as data sources, and an initial sample of 373 scientific articles was collected. After abstracts and full texts were read and refinements to the search were made, a final corpus of 69 publications was analysed using VOSviewer software for text mining and cluster visualisation.
The results highlight how ETs foster the preparedness and resilience of specific systems when dealing with different phases of the DM cycle. Simulation and disaster risk reduction are the fields of major relevance in the application of ETs to DM.
This paper contributes to the literature by adding the lenses of performance measurement, management and accountability in analysing the impact of ETs on DM. It thus represents a starting point for scholars to develop future research on a rapidly and continuously developing topic.
Vermiglio, C. , Noto, G. , Rodríguez Bolívar, M.P. and Zarone, V. (2022), "Disaster management and emerging technologies: a performance-based perspective", Meditari Accountancy Research , Vol. 30 No. 4, pp. 1093-1117. https://doi.org/10.1108/MEDAR-02-2021-1206
Emerald Publishing Limited
Copyright © 2021, Carlo Vermiglio, Guido Noto, Manuel Pedro Rodríguez Bolívar and Vincenzo Zarone.
Published by Emerald Publishing Limited. This article is published under the Creative Commons Attribution (CC BY 4.0) license. Anyone may reproduce, distribute, translate and create derivative works of this article (for both commercial and non-commercial purposes), subject to full attribution to the original publication and authors. The full terms of this license may be seen at http://creativecommons.org/licences/by/4.0/legalcode
Despite the rising number of catastrophic events occurring in recent years, disaster management (DM) has received little attention from the interdisciplinary accounting community ( Lai et al. , 2014 ; Sargiacomo et al. , 2014 ; Walker, 2014 ; Sciulli, 2018 ; Perkiss and Moerman, 2020 ; Sargiacomo and Walker, 2020 ).
A key aspect of DM theory and practices is related to the information systems used to support decision-making and to measure, manage and report the performance of the whole DM cycle (see, amongst others, Carreño et al. , 2007 ). Information systems have widely supported disaster practitioners in recent decades, providing an increasing volume of data gathered through emerging technologies (ETs), such as big data, Internet of Things (IoT) ( Yang et al. , 2013 ; Shah et al. , 2019 ), machine learning, artificial intelligence (AI), remote sensing, cloud computing, social media communication ( Alexander, 2014 ) and blockchain.
ETs are science-based innovations which provide great transformative potential for an industry, in an “early phase of development” ( Boon and Moors, 2008 ) and can lead to “radical innovations” ( Day and Schoemaker, 2000 ) and/or allow an evolutionary process of technical, institutional and social change; however, they bring risks of uncertainty in terms of network effects, costs and social and ethical concerns ( Halaweh, 2013 ).
All these technologies are spreading their value in a growing variety of domains, effectively contributing to the planning, decision-making, accounting and auditing process of public and private organisations ( Ndou et al. , 2018 ; Bonsón and Bednárová, 2019 ; Lamboglia et al. , 2020 ; Lombardi and Secundo, 2020 ; Rodríguez-Bolívar et al. , 2021 ; Tingey-Holyoak et al. , 2021 ; De Santis and D’Onza, 2021 ; Lombardi et al. , 2021 ).
Indeed, the implementation of digital technologies are becoming increasingly relevant for corporate and performance management ( Oliver, 2018 ; Marrone and Hazelton, 2019 ; Wang et al. , 2020a , 2020b ; Chatterjee et al. , 2021 ; Jun et al. , 2021 ), and especially ETs have demonstrated in the last years to be particularly supportive in fostering these issues in health care ( Spanò and Ginesti, 2021 ), transportation ( Chhabra et al. , 2021 ), manufacturing ( Rezaei et al. , 2017 ) and so on.
With specific regards to DM, extant studies have mainly focused on how technology could support data gathering and visualisation ( Fajardo and Oppus, 2010 ) as well as knowledge management ( Inan et al. , 2018 ; Raman et al. , 2018 ; Oktari et al. , 2020 ). Conversely, literature reviews have focused on how specific technologies influence DM ( Kankanamge et al. , 2019 ), how they support supply chain management ( Ivanov et al ., 2019 ) or how they can be applied to deal with risks in small- and medium-sized enterprises ( Verbano and Venturini, 2013 ).
To date, various streams of research across different disciplines, such as information science, computer science and engineering, have focused on the impact of ETs on disaster and emergency response.
However, to the authors’ knowledge, limited attention has been devoted to understanding how ETs could support performance measurement, management and accountability in the specific setting of DM processes. To fill this gap, this study develops a systematic literature review (SLR) analysing how ETs impact on improving performance in DM, altering and changing DM processes to enhance resilience according to the different phases of the DM cycle (preparedness, response, recovery and mitigation). We used Scopus, ISI Web of Science, ProQuest and EBSCO as the data sources. We selected academic journal articles within the business, management and accounting categories.
The paper is structured as follows. Section 2 presents a theoretical background that links literature on DM, ETs and performance. Section 3 explains the methodology and clarifies the research question, and Section 4 presents the results of the SLR. Finally, the discussion and conclusions are presented.
2.1 an overview of disaster management.
The frequency and magnitude with which natural disasters (earthquakes, floods, landslides, droughts, storms, etc.) have occurred in recent decades are alarming. According to EM-DAT [ 1 ], over the last 20 years, disasters have claimed approximately 1.23 million lives and affected a total of over 4 billion people, leading to US$2.97tn in economic losses worldwide. During the same timeframe, a total of 7,348 disasters related to natural hazards have occurred worldwide.
The concept of disasters is extremely complex and multidimensional in nature; it can be discussed by drawing on several connected fields of research ( Quarantelli, 1998 ).
According to the definition proposed by the United Nations Office for Disaster Risk Reduction, a disaster is:
[…] a serious disruption of the functioning of a community or a society at any scale due to hazardous events interacting with conditions of exposure, vulnerability and capacity, leading to one or more of the following: human, material, economic and environmental losses and impacts [ 2 ].
DM refers to the organisation, planning and application of measures aimed at preparing for, responding to and recovering from disasters. This topic has been widely discussed in the academic literature in recent decades through different perspectives ( Faulkner, 2001 ; Pearce, 2003 ; Lettieri et al. , 2009 ) and, most recently, with a specific focus on how firms ( Kraus et al. , 2020 ; Ferrigno and Cucino, 2021 ) and public institutions ( Steen and Brandsen, 2020 ) have reacted to the COVID-19 pandemic. Social scientists frame disasters from three different perspectives: the hazard , the vulnerability and the holistic view ( Berg and De Majo, 2017 ).
Under the hazard paradigm, disasters are considered extreme physical events with accidental causes and no human or cultural influence on their origin and scope; therefore, DM is mainly focused on post-disaster short-term measures, such as recovery, relief and humanitarian aid for those who need help ( Alexander, 1997 ).
This traditional view has been replaced by the vulnerability paradigm, rooted in development studies, in which disasters are considered the results of natural causes related to the vulnerability of the surrounding social, economic and political environment ( Cutter, 1996 ; McEntire, 2005 ; Buckle, 2005 ; Adger, 2006 ). Natural disasters, rather than being only uncontrollable events, greatly depend on some structural constraints of the population hit by catastrophic events ( Wisner et al. , 2004 ).
Assuming this renewed approach, Gilbert (1998) stated that a “disaster is no longer experienced as a reaction; it can be seen as an action, a result, and more precisely, a social consequence.” This broader perspective sheds light on how human activity, social order and development paths characterise the breadth and severity of natural disasters over time. According to Perry (1998) , “vulnerability is socially produced,” but it “may be also related to the state of technology,” as information systems and ETs play a supportive role and have a key relevance within the various phases of DM ( Von Lubitz et al. , 2008 ).
The increase in the occurrence of natural disasters sheds light on the inadequacy of traditional DM processes and practices around the globe. To tackle the wickedness ( Rittel and Webber, 1973 ; Head and Alford, 2015 ; Pesch and Vermaas, 2020 ) of such problems and reduce their intrinsic complexity, scholars have highlighted the importance of collaborative networks amongst public institutions ( Waugh and Streib, 2006 ; Ansell et al. , 2010 ; Comfort et al. , 2012 ; Kapucu and Garayev, 2016 ), coordination mechanisms to respond and react to the emergence of problems ( Moynihan, 2008 ; Boin et al. , 2013 ; Kuipers et al. , 2015 ), competencies and leadership behaviours ( Rosenthal and Kouzmin, 1997 ; Van Wart and Kapucu, 2011 ) and capacity building and community awareness ( Kitagawa, 2021 ). All these aspects are important in disaster and emergency situations characterised by complexity, urgency and uncertainty ( Kapucu and Van Wart, 2008 ).
The multiple threats posed by disasters suggest the adoption of a holistic view of DM with a more strategic focus on the actions and tools targeted to reduce exposure and vulnerability to disasters ( Berg and De Majo, 2017 ). The holistic view marks a paradigm shift from responsive to proactive management of natural hazards based on the principles of resilience and disaster risk reduction ( Manyena, 2006 ; Demiroz and Haase, 2019 ). The key phases of the DM cycle can be summarised in Figure 1 .
DM requires and generates a huge amount of data coming from different sources, which must be reliable, accurate and real time. Through these data, DM practitioners can gather information on the features, locations and prospective impacts of threats, providing essential inputs for managing all the phases of the disaster cycle in a timely and effective way ( Yu et al. , 2019 ). ETs have, to date, offered opportunities to improve the management of several fields. Table 1 shows the main applications discussed in the academic literature.
These technologies are considered to have a high impact on each of the phases displayed in Table 2 , although all of them are valuable for the whole DM cycle.
Performance is one of the most explored topics by business and public administration scholars in the last half century. It is a broad concept discussed by different streams of literature, which range from the measurement of performance to management accounting and control, behavioural economics and so on ( Moynihan, 2008 ; Ferreira and Otley, 2009 ; Bititci et al. , 2012 ).
The literature usually focuses on performance by adopting three lenses that are strongly connected: performance measurement ( Bititci et al. , 2012 ), performance management ( Ferreira and Otley, 2009 ) and accountability ( Roberts, 1991 ; Gray, 1992 ).
Performance measurement is the activity of collecting data, defining indicators and computing such indicators to evaluate the ability of a certain entity to achieve strategic goals ( Eccles, 1991 ; Hudson et al ., 2001 ).
If performance measurement is concerned with what and how to measure, performance management is instead focused on the utilisation of such information in decision-making processes ( Ferreira and Otley, 2009 ; Bititci et al. , 2012 ). In this sense, performance management could be defined as the process of creating the context for performance ( Lebas, 1995 ). Performance management comprehends the whole process starting from the definition of performance, the identification of related targets and the evaluation ex-post of the results obtained ( Lebas, 1995 ; Ferreira and Otley, 2009 ).
Lastly, performance accountability is a broad concept which covers activities such as reporting performance, communicating the results achieved to stakeholders and the broader community and guaranteeing transparency ( Roberts, 1991 ; Gray, 1992 ). It is a concept which has been widely explored in the literature on both public and private sector organisations ( Kassel, 2008 ; Kaur and Lodhia, 2019 ).
Because of increasingly complex changes in society and the environment, performance studies have rapidly evolved in recent decades. Whilst the first management scholars mainly focused on financial performance, today, the literature agrees that researchers should focus on different performance dimensions, such as social, competitive and environmental ( Kaplan and Norton, 1996 ; Bititci et al. , 2012 ; Khalid et al. , 2019 ). Moreover, the evolution of the discipline has made scholars shift their focus to the inter-organisational level, as in the case of supply chains, strategic alliances or governance networks ( Dekker, 2016 ; Nuti et al. , 2018 ; Dell’ Era et al. , 2020 ; Ferrigno et al. , 2021 ).
DM is amongst the fields of application of management which, more than others, present degrees of social complexity derived from a large set of stakeholders, multiple objectives and goals and the difficulty of measuring many of these because of the high uncertainty given by the unprecedented scenarios characterising every disaster ( Comfort et al. , 2004 ).
The introduction and adoption of ETs are of great support to researchers and practitioners as they cope with the complexities of measuring, managing and reporting performance. According to many authors, information and digital technologies are indeed pivotal to the design and implementation of performance management and accountability systems ( Marr and Neely, 2001 ; Nudurupati and Bititci, 2005 ; Rodríguez-Bolívar et al. , 2006 ; Buys, 2008 ; Marrone and Hazelton, 2019 ; Lombardi and Secundo, 2020 ).
New technologies may support performance in multiple ways. First, they assist in the measurement of performance ( Nudurupati and Bititci, 2005 ; Cockcroft and Russell, 2018 ). Some technologies, such as big data or AI, allow managers to both have access to new sources of information and improve their ability to manage and analyse related data ( Sardi et al. , 2020 ). This may enable the creation of new measures and performance targets. As such, in the case of DM, decision-makers may have access to new forms of information coming from social networks, satellites or sensors.
The second pivotal contribution of ETs is related to the real-time availability of new information, which improves performance management processes ( Marr and Neely, 2001 ; Nudurupati and Bititci, 2005 ). This is of particular interest in the response phase of DM. Having the possibility to promptly react based on real-time reliable information can make a difference in emergency contexts ( Laituri and Kodrich, 2008 ; Ragini et al. , 2018 ; Imran et al. , 2020 ).
Third, ETs as applied to performance have shown great potential for understanding concerns related to reporting and internal and external accountability ( Marrone and Hazelton, 2019 ; Lombardi and Secundo, 2020 ). For example, new forms of data visualisation are being largely used to inform the community about the results achieved by the institutions in charge. What is peculiar in performance accountability in DM is its double directions, i.e. downward in an accountability to the other , in which the focus is on the intrinsic value of the suffering community, and upward in an accounting for itself , in which the focus is on market value ( Sargiacomo et al. , 2014 ).
In light of this theoretical premise, this paper aims at covering a potential gap in understanding how ETs impact on improving performance in DM processes and, concretely, their impact on the performance according to the different phases of the DM cycle (preparedness, response, recovery and mitigation).
To achieve the research aim, this study conducts an SLR to identify the impact of ETs on performance measurement, management and accountability ( Kraus et al. , 2020 ; Snyder, 2019 ). This methodology has already been applied both in relation to the applications of ETs (i.e. Martinez-Rojas et al. , 2018 ) and to DM (i.e. Lettieri et al. , 2009 ; Akter and Fosso Wamba, 2019 ).
An SLR is a systematic process aimed at defining the research question, identifying relevant studies and evaluating their features, quality and impact on the field. The last phase of an SLR summarises the findings qualitatively and/or quantitatively, reporting evidence to clarify what is and is not known with respect to the object of investigation ( Denyer and Tranfield, 2009 ).
definition of the research questions;
development of the research protocol;
identification of documents for analysis;
development of a coding framework; and
execution of in-depth analyses.
The first phase consisted of defining the research question of the study, which focuses on understanding how ETs contribute to improving DM processes. Consistent with the theme of the special issue, the research question is also explored from the perspective of the emerging issues related to the dimensions of performance and, more specifically, the impact of ETs in terms of management, measurement and accountability within the DM cycle.
In the second phase of the SLR, we define the research protocol to support evidence-based practices and ensure objectivity ( Tranfield et al. , 2003 ). In this phase, the focus of the study, the research strategy, the data sources and the inclusion/exclusion criteria used for the review are specified in accordance with the research question ( Petticrew and Roberts, 2008 ). The background of this study has been created by adopting a wide perspective of analysis, selecting the most relevant articles in the business, management and accounting fields. Later on, we opted for a longitudinal study to collect literature from different scientific databases.
The third phase aims to identify the papers to be added to the literature review, defining the research string to use. We managed to collect research articles via title–abstract–keyword field codes using Boolean operators (AND, OR) as connectors.
Following the parameters, the search strategy was applied in the business, management and accounting areas, referring to the Scopus and JCR lists. A description is reported in Table 2 .
The search query was entered in the ISI Web of Knowledge, Scopus, EBSCO Host and ABI/INFORM (ProQuest) databases, and it allowed us to obtain a total of 101, 172, 184 and 280 articles, respectively, for a total of 737 articles. We first eliminated redundant and non-English articles ( Petticrew and Roberts, 2008 ), which were few and not very significant with respect to the research question. We also restricted the collection to scientific articles only ( Zheng et al. , 2020 ; Lombardi and Secundo, 2020 ) because during the review process, these papers were tested with high-quality standards; the purpose was to ensure the quality of knowledge they provided ( Light and Pillemer, 1984 ).
The timeframe covered the period from 2000 to February 2021. Although few studies have devoted their attention to the potential capabilities and limitations of digital technologies in DM at the end of the last century (amongst others, Wallace and De Balogh, 1985 ; Waugh, 1995 ; Stephenson and Anderson, 1997 ; Barth and Arnold, 1999 ; Chengalur-Smith et al. , 1999 ), the choice of the period was made in light of the growing interest in ETs and their impact in society and the public sector starting from the early 2000s, as confirmed by the academic literature ( Day and Schoemaker, 2000 ; Rotolo et al. , 2015 ).
From a careful reading of the abstracts, we eliminated papers of a specific technical nature, in which the connection between ETs and DM was only mentioned but not developed. Double counting of papers was avoided by including only those that were different across the databases. These processes allowed us to obtain a valid sample of 127 articles. We checked through the full-text articles to further evaluate the quality and eligibility of the studies ( Xiao and Watson, 2019 ). Carrying out a thorough reading of the papers, we selected those relevant to our research question, obtaining a final corpus of 69 papers ( Figure 2 ).
Then, we defined the coding framework, selecting the following parameters: time of publication, distribution of papers amongst journals, author citations and keyword co-occurrence. In this phase, a double analysis was carried out on the final sample: descriptive analysis and clustering. The descriptive analysis aimed to highlight the main characteristics of the articles, indicating their number, evolution over time and distribution amongst journals.
Data analysis was conducted using VOSviewer software ( Van Eck and Waltman, 2017 ). As in other descriptive bibliometric analyses ( Secundo et al. , 2020 ), we analysed keyword co-occurrence and document citations; then, we performed a cluster analysis to capture the focal points and connections between the main topics considered in our study.
We developed the co-occurrence analysis by selecting keywords as a single entity for analysis, as a meaningful description of an article’s content ( Lamboglia et al. , 2020 ) and as an endpoint to add a paper with a minimum number of two occurrences of a keyword. Using this technique, we obtained a twofold visualisation – network and overlay.
The last phase of the SLR aims to carry out a critical and comprehensive analysis of the selected articles. Finally, we clustered the results using VOSviewer. The main findings derived from the SLR are reported in Section 4.
4.1 characteristics of sample selection.
As shown in Figure 3 , the number of articles that investigate the relationship between ETs and DM in accordance with our research question was narrowed until 2016, with an average of three articles per year. The 2018–2020 period seems to be the most prolific, covering almost 65% of the total, with 2019 marking the highest number of publications per year (21).
The descriptive analysis indicates the source titles in which the topic of our research has been mainly discussed. The following table lists the journals with the highest number of published articles concerning the subject of our research question ( Table 3 ).
Source citation indicates that the Journal of Cleaner Production is the source with the highest number of citations for a single article included in the sample ( Papadopoulos et al. , 2017 ), followed by Annals of Operation Research (185), International Journal of Production Economics (138) and Technological Forecasting and Social Change (129).
For article citation counting, we used the Scopus Field-Weighted Citation Impact to compare each paper citation with the average number of citations received by all similar documents over a three-year window. This choice was assumed with the aim of maximising the relevance of our sample, refusing the adoption of an arbitrary cut-off point for citation counting ( Keupp et al. , 2012 ). This way, newer articles were not at a disadvantage compared with older ones. Table 4 lists the top 15 articles with the highest citations within the selected timeframe.
An analysis of documents by country shows that the USA has the highest number of both papers (20) and citations (785), followed by India (14 papers and 379 citations), the UK (13 papers and 632 citations) and France (9 papers and 452 citations). The table also shows the number of citations by source.
Then, we used the VOSviewer algorithm ( Van Eck and Waltman , 2014, 2017 ) to perform the cluster analysis starting from the co-occurrence analysis, which expresses the relatedness of items based on the number of documents in which they occur together. As explained before, our unit of analysis is author keywords, with a threshold of two keywords. We obtained a total of 37 keywords, which fell into four different clusters ( Table 5 and Figure 4 ).
Our analysis includes the overlay visualisation, which is presented in Figure 5 . Keywords in red colour refer to the more recent topics discussed in the academic debate on ETs in DM.
The following paragraph illustrates the findings of each cluster.
Papers included in the yellow cluster are mainly focused on the support that simulation approaches mainly provide to the preparedness phase of DM and to performance measurement.
In the broad management field, the value of simulation is highly recognised when experimentation in the real world is not feasible because of time, cost or ethical constraints ( Davis et al. , 2007 ; Sterman, 2014 ; Noto and Cosenz, 2021 ). These kinds of situations characterise the contexts in which DM operates. In fact, experimenting with a disaster in the real world is never feasible or acceptable. As such, simulated environments are the only way we can discover how DM works and where high leverage points may lie to foster performance.
Simulation in DM studies has been explored in depth by Mishra et al. (2019) , who conducted a literature review of the key approaches adopted by scholars in the field. These authors focused on system dynamics (SD), Monte Carlo simulation (MCS), agent-based modelling (ABM) and discrete event simulation (DES).
MCS has been mainly adopted for risk modelling, SD has been proposed as an effective tool for prevention. ABM has shown effectiveness in considering the behaviour of the multiple agents involved in the DM cycle. Less adopted, according to Mishra et al. ’s (2019) study, was the DES, which is mainly used when modelling for large-scale disasters.
Whilst the literature on performance is already combined with simulation ( Bianchi, 2016 ), with a few exceptions ( Wang et al. , 2020a , 2020b ), the resulting frameworks have not been applied to DM studies. However, in the analysed articles, simulation is mainly examined from the performance point of view. For example, Gul et al. (2020) used DES to assess the preparedness of an emergency department during an earthquake by using length of stay and utilisation of medical staff as measures of performance. Sahebjamnia et al. (2017) used coverage, cost and response time as performance measures in a decision support system for managing humanitarian relief chains. Lee and Lee (2021) focused on disaster response performance in a multi-agent environment. Fan et al. (2021) emphasised how ETs, such as AI algorithms and deep learning architectures, significantly contribute to disaster preparedness at the city level where, through the combination of multiple sources of data (geospatial, sensors, social media, crowdsourcing) and the interactions amongst different entities, the inefficiencies induced by their complex relationships can be easily explored. Moreover, the authors pointed out how temporal information recorded in the Disaster City Digital Twin enables monitoring, analysing and predicting the dynamic structures of the networks involved and their potential effects on the efficiency of relief and response actions.
In all the above-mentioned cases, scenario analysis through simulation was used to explore the preparedness and resilience of a specific system when dealing with different phases of the DM cycle by observing how the measures of performance identified may evolve under different environmental conditions.
Articles which fall into this cluster are mainly focused on the response phase of DM and provide interesting implications for what concern performance management. In light of our findings, the ETs which mostly support these phases are geospatial data (GIS), volunteered geographic information (VGI), IoT and robotics and automation (RA), such as drones and chatbots. Some scholars clearly described the complementary role of GIS and VGI in the provision of information, which can be helpful in coordinating response tasks amongst volunteer groups and official disaster agencies ( Hung et al. , 2016 ; Contreras et al. , 2016 ; Schumann, 2018 ; Akter and Fosso Wamba, 2019 ; Sharma et al. , 2020 ). Other studies have shown the main challenges (digital divide, lack of resources, poor data quality) associated with their use in emergency response contexts ( Haworth, 2016 ).
RA are effective tools for relief and response operations. To date, unmanned aerial vehicles (UAVs), which are a subcategory of RA, have been used in response to a wide range of disasters that have occurred in the last decade ( Chowdhury et al. , 2017 ; Kim et al. , 2018 ), providing valuable support in searching the victims, mapping the affected zones, making structural inspections, estimating debris and assessing damage.
More recently, UAVs have become of key relevance in supplying emergency commodities in disaster-affected regions. In this regard, some scholars ( Bravo et al. , 2019 ; Zwęgliński, 2020 ) stressed the impact of RA technologies in minimising the time and costs of disaster relief operations.
A further ET used in both the response and recovery phases of DM is IoT ( Shahat et al. , 2020 ), which enables accurate and real-time accountability of resources and personnel allocated to emergency response operations.
Sinha et al. (2019) showed the role of IoT-based solutions in catering to the task requirements of the personnel involved in DM, specifically rescue operations. A critical aspect here is improper resource allocation, which slows down recovery efforts.
Performance measurement seems the main concern of the articles which fall into the red cluster. KPIs are mainly used to calculate the extent to which ETs might reduce time, distance covered, number of lives saved and relief provided. To some extent, ETs enhance the level of accountability of response operations, coping with the lack of visibility of resources available on the disaster scene or dispatched to other places prior to the event ( Yang et al. , 2013 ).
This cluster introduced an interesting topic concerning the contribution of data mining, machine learning and social media to performance measurement, management and accountability during disaster events. Data mining and machine learning algorithms are widely recognised tools to support decision making in many areas and, more specifically, along the DM cycle ( Zagorecki et al. , 2013 ).
Machine learning is an umbrella term which sometimes overlaps with other concepts and applications, i.e. deep learning and AI. In any case, our findings show the high relatedness of this ET to the whole DM cycle, specifically to the emergency response phase ( Chaudhuri and Bose, 2020 ).
The key role of social media in DM has been widely recognised in the literature ( Xiao et al. , 2015 ). User generated content (UGC) from disaster-affected areas provides valuable information for emergency response when dealing with DM, as stated by Han et al. (2019) . Nevertheless, this study points out the nature of UGC, which is huge, disordered and continuous. As a consequence, its exploitation has a direct impact on the effectiveness of response actions during disaster events.
On the one hand, the huge amount of data generated by social media – Twitter, Facebook, TikTok and other platforms – provides a big picture of the ongoing disaster situation in terms of location, temporal sequence and entity-related information ( Hoang and Mothe, 2018 ; Singh et al. , 2019 ). On the other hand, the effective use of these tools raises critical issues in terms of text classification, data selection and validation, which are relevant when dealing with unpredictable and catastrophic events. More recently, sentiment analysis, topic modelling and other natural language processing tools have become promising techniques for assessing the reliability and accuracy of data gathered from social media during disasters ( Thekdi and Chatterjee, 2019 ; Karami et al. , 2020 ). These ETs enable situational awareness in disaster response ( Li et al. , 2018 ), especially through the analysis of crowdsourced data provided by the eyewitnesses of disaster events ( Zahra et al. , 2020 ). From a performance-based view, it can be argued that the aforementioned ETs mainly support performance measurement through the real-time data gathered from social media. This result is coherent with our theoretical background. Moreover, social media are largely used by local and national authorities, as they show great potential for improving efficiency and widening the audience of information systems during disasters and for enhancing relations (e.g. improved transparency and accountability) between governments and the community affected by the event ( Wehn and Evers, 2015 ).
The last cluster obtained from our bibliometric analysis consists of papers which focus on the post-disaster phase (i.e. recovery and mitigation), namely, the humanitarian relief and the related humanitarian supply chain (HSC) logistics. In this regard, the ETs linked with this phase mainly impact on performance management and accountability.
As is well known, humanitarian logistics refers to the mobilisation and management of resources (human and material) through which support for post-disaster response and rehabilitation operations is provided.
HSC management is crucial for the efficiency and effectiveness of DM systems. As observed by Rodríguez-Espíndola et al. (2020) , the “duplication of efforts for data input, multiple formats, lack of control of budgets, absence of accountability, lack of integrity in procurement procedures, absence of a central database, and manual reporting and tracking” affect current DM systems.
The adoption of ETs, such as big data and predictive analytics (BDPA), provides valuable support to overcome the limitations in disaster relief operations. Indeed, scholars agree on the contribution that BDPA can offer when dealing with disasters ( Ragini et al. , 2018 ). Akter and Fosso Wamba (2019) highlighted how BDPA can help address various challenges by providing critical recovery services in disasters. Considering the main properties of BD, such as volume (referring to the amount of data), velocity (referring to the frequency or speed by which data are generated and delivered), veracity (referring to data quality) and value (referring to the benefits from the analysis and use of big data), many authors have underlined how these help improve the visibility, coordination and sustainability of the HSC after a disaster ( Papadopoulos et al. , 2017 ; Dubey et al. , 2018 ; Dubey et al. , 2019 ; Jeble et al. , 2019 ).
The subset of articles which fall into the green cluster gives relevance to some aspects related to both performance management and measurement. Abidi et al. (2014) analysed the state of the art of performance measurement, management and accountability in HSC. They pointed out some factors that determine reluctance to implement performance measurement in the humanitarian sector, such as a short-term perspective of disaster response actions, limited IT capacity and infrastructure and a chaotic environment.
Other scholars have underlined how ETs have enabled officials and non-government organisations involved in disaster relief and rehabilitation operations to reduce information asymmetry ( Dubey et al. , 2018 ) and address the lack of trust amongst agents, volunteers and the affected community using blockchain technology ( Dubey et al. , 2020 ); this has a critical role in enhancing collaboration and quickly building trust amongst various actors engaged in disaster relief operations.
This paper has sought to analyse how ETs impact on improving performance in DM processes, using a SLR as methodology of research and visualizing this impact with the VOSviewer software. The selected articles included in this review use different methodologies and focus on different phases of disasters, technologies and performance perspectives.
In many cases, we observed an inconsistent use of terms. This mainly happens in relation to the DM cycle. As mentioned in the theoretical background, DM can be framed into four phases: mitigation, preparedness, response and recovery. Many of the studies analysed, although focusing on specific phases, broadly refer to DM. This lack of specification poses challenges in the analysis and identification of the relationships between ETs and the DM phases. In some cases, DM is even used as a synonym for emergency management, resulting in a lack of clarity and confusion in the discipline. It is evident that ETs largely contribute to the management of disasters in each phase.
The complexity of DM often makes researchers and practitioners combine different technologies to improve the performance measurement, management and accountability of related activities. Although ETs may all be applied and successfully contribute to the different phases of the DM cycle, our analysis highlights some stronger linkages between some technologies, or features, and specific DM phases.
Many of the technologies considered rely on simulation features, which can be considered as a transversal tool supporting decision-makers at different levels in assessing the preparedness and resilience of a certain system prior to the occurrence of a natural disaster. Simulation enables experimentation with the consequences of a potential disaster in a virtual environment. This experimentation allows us to embrace the disaster risk reduction logic required to effectively tackle natural disasters. As such, simulation could be a valuable tool to improve preparedness. A simulated environment may foster the comprehension of the complex relationships characterizing disasters ex ante; thus, it may support the definition of consistent performance measures applicable to the preparedness phase.
Robotics and IoT are often associated with the improvement of operations in the response phase. ETs, such as drones or sensors, allow people to run activities that are not accessible to humans during disasters. These are valuable tools to monitor and manage performance during the response phases of the DM cycle.
Social media and related analytics tools have been widely used in two ways. On the one hand, they allow decision-makers to have access to a wider range of data sources (e.g. citizens, service users and other people involved in disasters) and to analyse this information through algorithms, such as topic modelling or sentiment analysis; this contribution is thus highly related to performance measurement. On the other hand, such tools foster performance accountability and disclosure towards the community.
In the following table, we highlighted the links between the performance perspectives here considered (measurement, management and accountability) and the main ETs identified by our review of the literature on DM ( Table 6 ).
As emerges from the table above, all these ETs are key to the decision support systems in every DM phase as also emerged from the reviewed papers. However, it is evident that the ability to process the data obtained and to verify their reliability and quality requires much effort. This aspect is probably linked to the lack of performance-related aspects in many of the papers analysed here. In fact, although many of the papers in our sample focus on performance, few of them embrace a theoretical framework based on performance measurement, management or accountability.
In this paper, we attempted to frame existing literature on DM and ETs according to a performance-based perspective to orient future studies and to highlight how and which ET contributes to the different phases of DM cycle.
As a result of this literature review, it emerges that prior research has put emphasis on the usefulness of ETs for preventing and managing disasters as well as to provide channels for reducing the harmful consequences of these disasters. Our systematization of previous literature results may have important implications both for theory and practice. At the theoretical level, the paper provides a framework that links the key performance perspectives and DM phases with the implementation of ETs in the DM field; such a framework may represent a useful reference for studies aimed at deepening related aspect. Moreover, the study highlights that simulation and simulation-based tools allow scholars to explore and test the development of new theories and solutions to analyse performance in DM contexts ( Davis et al. , 2007 ; Mishra et al. , 2019 ). At the practical level, the research suggests to the key involved actors (i.e. public administration, emergency managers, civil protection, experts and other stakeholders) to improve DM performance: analysing the importance of simulation tools to assess their preparedness; examining the ETs successfully used in the different DM phases (thus showing them how to invest in technologies); studying the importance to promote and enable citizens involvement as a new powerful source of data; and examining the need to invest in technologies to improve the ability to process, understand and use for decision-making purposes such data.
Despite its contributions, such as shedding light on the current state of the literature and providing future research directions about the theme addressed, this paper also has some limitations. Although frequently used in SLR, the criteria used to select our source of information – i.e. the exclusive focus on business, management and accounting categories; the exclusive focus on scientific articles in English language – may have excluded some valuable contributions. Future research could thus compare our results with other sources of information such as books and grey literature. Moreover, consistently with prior research, we have mainly analysed the implementation of ETs as “isolated islands.” Nonetheless, future research could analyse integration processes of these ETs for managing all disasters in an efficient manner.
Finally, the study did not consider the question of technological acceptance by the users of the technologies. Verifying whether specific technologies or certain phases of the DM cycle are associated with greater reluctance on users’ side could be interesting.
Disaster risk management cycle. Our elaboration
Selection, screening, eligibility and inclusion process of articles
Documents per year
Network visualization
Overlay visualization
Suitable emerging technologies in the DM field
Technology | Description | Main applications | Main applications in DM |
---|---|---|---|
Internet of things (IoT) | IoT refers to the networking of physical objects using embedded sensors and other devices that collect and transmit information about real-time activity within the network (Harbet, 2017) | Location finding Big data processing Mobility management (Asghari , 2019) | Response |
Artificial intelligence (AI) | AI is the ability of a machine to learn from experience, adjust to new inputs and perform human-like tasks. AI systems can be used either to support/assist human decision-makers or to replace them (Duan , 2019) | Process automation to perform specific tasks Cognitive insights using machine learning algorithms to detect patterns in vast volumes of data and interpret their meaning Cognitive engagement using natural language processing tools to provide prompt response to specific needs ( ) | Mitigation/prevention |
Big data analytics (BDA) | BDA management involves the processing of huge amounts of data coming from different sources in different formats to acquire intelligence from the data. BDA can be viewed as a sub-process in the overall process of insight extraction from big data (Gandomi and Haider, 2015) | Data management Data analytics, e.g. modelling, analysis and interpretation of results | Emergency response/recovery |
Remote sensing (RS) | RS provides observation of some physical parameters in a mapping frame at a given time or period ( ) | Image and spatial data acquisition for topographic mapping Remote platform control, e.g. satellite or unmanned aerial systems or vehicles like drones | Preparedness/response |
Geospatial data (GIS) | GIS provides the geographic and location information of different data objects connected with a specific place or location, which can then be mapped ( , 2019) | Earth observation (Breunig , 2020) | Mitigation/recovery |
Robotics and automation (RA) | RA technologies automate repetitive, routine, rule-based human tasks, aiming to bring benefits to organisations (Ivancic , 2019) | Industry 4.0 Health-care industry Emergency management Smart city applications (Macrorie , 2019) | Response/recovery |
Social media | Social media is an umbrella term and a revolutionary trend which refers to online blogs, micro-blogs, social networking, forums, collaborative projects and the sharing of photos and videos (Xu , 2019) | Crowdsourcing Communication during emergency and disaster management ( ; Mehta , 2017a, 2019 b) | Response |
Blockchain | BC is a distributed peer-to-peer ledger that provides a way for information to be recorded, aggregated and shared within a heterogeneous community of participants (Felin and Lakhani, 2018) | BC has been so far applied, amongst others, in the financial sector, logistics and supply chain, health care, food safety, art market and agriculture | Relief–recovery |
Search criteria
“Criteria | Description |
---|---|
Field of knowledge | Business, management and accounting |
Literature type | Research article |
Literature language | English |
Period | 2000–2021 |
Search query | “emerging technolog*” OR “big data” OR “artificial intelligence” OR “AI” OR “IoT” OR “Internet of Things” OR “predictive analytics” OR “machine learning” OR “geospatial data” OR “robotics and automation” OR “social media” OR “cloud computing” OR “quantum computing” OR “drones” OR “blockchain” AND “disaster*” OR “risk management” |
Screening I | Article title, abstract, keywords |
Screening II | Text mining |
Top ten journals publishing papers regarding DM
Source title | Article counts |
---|---|
7 | |
6 | |
5 | |
5 | |
4 | |
4 | |
3 | |
3 | |
3 | |
3 |
Citation counting. Top 15 cited documents
Document | Citations | Publication year |
---|---|---|
Papadopoulos | 189 | 2017 |
Yang | 129 | 2013 |
Ragini | 85 | 2018 |
Abidi | 80 | 2014 |
Dubey | 69 | 2019 |
Chowdury | 69 | 2017 |
Dubey | 56 | 2018 |
Shavarani | 42 | 2019 |
Hung | 42 | 2016 |
Singh | 37 | 2019 |
Dubey | 28 | 2020 |
Zahra | 23 | 2020 |
Fan | 13 | 2021 |
Karami | 8 | 2020 |
Rodríguez-Espíndola | 6 | 2020 |
VOSviewer cluster description
Blue cluster | Red cluster | Green cluster | Yellow cluster |
---|---|---|---|
machine learning | disaster management | emergency services | simulation |
data mining | disaster response | humanitarian operations | decision support |
sentiment analysis | disaster recovery | humanitarian supply chain | risk management |
social media | emergency response | performance measurement | resilience |
social media crowdsourcing | Drone | disaster | artificial intelligence |
text classification | path planning | predictive analytics | deep learning |
data analysis | unmanned aerial vehicle (UAV) | blockchain | |
natural disaster | damage assessment | big data | |
strategic values | big data analytics | ||
Internet of Things | trust | ||
volunteered geographic information (VGI) | confirmatory factor analysis | ||
geospatial data (GIS) |
Linking PM and ETs in DM cycle
Performance perspectives | Emerging technologies |
---|---|
Measurement | Simulation tools |
Big Data Analytics | |
Artificial intelligence | |
Social media | |
Management | Robotics and automation |
Remote sensing | |
Internet of Things | |
Artificial intelligence | |
Big Data analytics | |
Geospatial data | |
Accountability | Social media |
Blockchain |
Centre for Research on the Epidemiology of Disasters – CRED. School of Public Health Université Catholique de Louvain.
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This Term Paper aims to generate necessary data and information to assess the Disaster Risk Management in the areas of Awareness and Preparedness. Specifically, this paper aims to consider the following objectives: 1. To identify the fundamental concepts of disaster 2. To identify some relevant theories about disaster 3. To site some related literatures about disaster To identify some related components and parameters in assessing the level of disaster risk awareness and preparedness of the LGUs.
Fabrizio Boldrini , Fondazione Hallgarten - Franchetti Centro Studi Villa Montesca
This booklet was prepared in the frames of the SEE project www.seeproject.eu It is a report on best practices identified from existing educational projects or actions at European level on disasters risk awareness, prevention and preparedness measures for emergencies and self protection. Based on knowledge, expertise and innovation it aims to build a culture of safety and resilience for education. The selection of these elements of excellence was realized by a SWOT matrix analysis and will form the basis of the decision-making process for the establishment of a teaching program for disasters.
International Journal of Advanced Research (IJAR)
IJAR Indexing
This study aimed to determine the awareness of Laguna State Polytechnic University ? Siniloan Campus towards natural disasters? safety precautionary measures and mitigation. The researcher used descriptive research in finding the answers to the problems stated in the study. The study was composed of 384 respondents among the staff, faculty and students of LSPU ? SC who experienced the natural disaster. The research instrument used was structured questionnaire checklist to determine the extent of information about the level of awareness of the staff, faculty and students of LSPU-SC towards natural disaster?s safety precautionary measures and mitigation. Upon the interpretation of the gathered data of the study, it was found out that the result of the said study that Laguna State Polytechnic University-Siniloan Campus was aware on the natural disasters safety precautionary measures and mitigation. The researcher recommends the institution to conduct frequent seminars and trainings about the natural disasters in order for the constituents to be more aware and knowledgeable about the things that must be done before, during and after the occurrence of all the natural disasters that will strike either in school or in home.
Journal of Physics: Conference Series
Lucia Maminta
International Journal of Social Learning
Richard Ampo
Journal of Engineering Management and Competitiveness
MaJa Timovska
Susanna Falsaperla , R. Nave , Gemma Musacchio
Earthquake damage includes non-structural failure, failure of utility systems and, infrastructure, loss of function and other non-structural damage. Occupants, building owners, insurance companies, building inspectors and others, through their use of the buildings, systems and content, can affect the risk of such negative events. Thus, a prerequisite for more effective disaster risk reduction is increased risk awareness amongst people and in the community and state development planning process, the educational curriculum, and media. As knowledge is clearly connected with understanding risks, the perception of natural hazards and risks in the local environment should be developed with the help of education. This paper presents a comparative study of the current educational curriculum on natural hazards within the school systems in four European countries: Italy, Portugal, Spain and Iceland. None of the countries provides courses dedicated to this topic but include it within other sub...
Proceedings of International Structural Engineering and Construction
Ehab Mlybari
The Kingdom of Saudi Arabia has historic profile of multifaceted disasters, including, floods, earthquakes, volcanoes, cyclones, sand storms, rock falls, collapse of structures, epidemics, fire, terrorist acts, stampedes and other complex emergencies. The recurring enormous human and material losses emphasize the need for pursuing modern concept and approach which entail paradigm shift in handling disasters, from 'response centric' to 'proactive' disaster risk management (DRM) leading to disasterresilient infrastructure, building integrated response capability and achieving enhanced awareness in the societal context. The DRM encompasses all activities related to disaster mitigation, preparedness, emergency response, recovery, rehabilitation and reconstruction. The study synthesizes information obtained on DRM from published literature, personal experiences and interaction with the stakeholders. Besides, questionnaire survey was also conducted to assess the community ...
Proceedings of the Creative Construction e-Conference 2020
Ronik Patel
Kamani Perera
There are many kinds of disasters taking place in the globe such as coastal erosion, tidal waves, floods, soil erosion, increased storm intensity, species migration, fire and explosions which can be damaged to human lives as well as cultural heritage. Cultural heritage is experiencing the arts, heritage and activities that truly represent the stories and people of the past and present. This has taken much attention during the past decade. Less rainfall in the dry season may negatively affect on cultural heritage. It is very important to protect world cultural heritages from natural disasters. A significant number of human lives and cultural heritage destroy due to unavailability of effective early warning dissemination system. Countries should take preventive measures to minimize the damages created by natural disasters. Human actions are causing greater change in climate and that will have a significant adverse impact on the cultural heritage. Many historic cultural sites are likel...
Nextgen Research Publication
Among various kinds of disasters, flooding is unique in the sense that it has a very high degree of predictability, both in the short term, as well as long term. Floods can have devastating consequence and can have effects on the economy, environment and people. Though flood situations cannot be entirely prevented but steps can be taken to prevent or minimize injury, loss and speed the recovery process. Present study is an effort to assess the knowledge regarding disaster preparedness. During the study it has been found that majority of the sample had average knowledge regarding disaster preparedness but they were not prepared to deal with disaster i.e. flood situation.
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BMC Nursing volume 23 , Article number: 562 ( 2024 ) Cite this article
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Disaster nursing plays a vital role in addressing the health needs of vulnerable populations affected by large scale emergencies. However, disaster nursing faces numerous challenges, including preparedness, logistics, education, ethics, recovery and legalities. To enhance healthcare system effectiveness during crises, it is essential to overcome these issues. This umbrella review, conducted using the Joanna Briggs Institute (JBI) methodology, synthesizes data from 24 studies to identify key strategies for improving disaster nursing. The review highlights nine key themes: Education and Training, Research and Development, Policy and Organizational Support, Technological Advancements, Psychological Preparedness and Support, Assessment and Evaluation, Role-Specific Preparedness, Interprofessional Collaboration and Cultural Competence, and Ethics and Decision-Making. The review emphasizes the importance of education, technological advancements, psychological support, and interprofessional collaboration in bolstering disaster nursing preparedness and response efforts. These elements are crucial for enhancing patient outcomes during emergencies and contributing to a more resilient healthcare system. This comprehensive analysis provides valuable insights into the various aspects essential for enhancing disaster nursing. By implementing evidence-based strategies within these nine themes, the nursing profession can enhance its capacity to effectively manage and respond to the complex needs of disaster-affected populations, ultimately improving patient care and outcomes during emergencies.
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Disaster nursing is a specialized field that focuses on the provision of care and support individuals and communities who are affected by emergencies and crises. Disaster Nursing, emphasizes the critical roles of nurses in addressing the health needs of vulnerable populations who has special needs such as elderly and children during disasters [ 1 ]. Competent disaster Nursing is essential to improve the overall effectiveness and efficiency of healthcare systems during times of crisis by ensuring the well-being and resilience of individuals and communities. However, disaster nursing faces major challenges that must be acknowledged and addressed, including preparedness and planning, logistical, and organizational, as well as education, training, recovery and ethical and legal considerations [ 2 , 3 ]. By exploring these challenges and identifying strategies for overcoming them, nursing profession can continue to evolve and enhance the ability to respond to the complex needs of those affected by disasters.
Challenges related to preparedness and planning in disaster nursing encompass various aspects that can hinder effective crisis response in many countries worldwide [ 1 , 4 , 5 ]. These include limitations in the disaster paradigm, inadequacies in the pre-hospital system, lack of coordination and cooperation among stakeholders, insufficient hospital preparedness, scarce resources and capacities, and gaps in patient knowledge [ 6 , 7 ]. Furthermore, challenges in planning for the unpredictable nature of disasters, disparities in emergency nurses’ preparedness, workplace readiness, and the preparedness of colleagues and institutions (including leadership and peers) contribute to the complexity of the issue [ 8 ]. Limited availability of training opportunities, individual preparedness due to lack of prior experience, absence of a comprehensive disaster plan, insufficient disaster training, and unassigned roles in workplace disaster plans further exacerbate the difficulties faced by nursing professionals in the realm of disaster preparedness and planning [ 8 , 9 , 10 , 11 ]. Addressing these challenges is crucial for enhancing the ability of nurses and healthcare institutions to effectively manage and respond to emergencies.
Logistical, organizational, and managerial challenges pose significant obstacles to effective disaster nursing in numerous countries worldwide. Such as Japan ; China and Iran [ 2 , 12 , 13 ] Logistical challenges, such as constructing and operating hospitals in disaster zones and addressing equipment issues, create difficulties in the provision of care [ 2 ]. Staff challenges, including the orientation of personnel in new and challenging environments, further complicate the situation [ 14 ]. Organizational and managerial challenges encompass the development and implementation of appropriate policies, procedures, and support structures, which are essential for enabling nursing professionals to work effectively under extreme conditions [ 2 ]. Adequate support from hospital administration, the promotion of evidence-based practice research, and the use of evaluation tools to assess and improve performance are crucial in overcoming these challenges. Gaps in these areas can hinder the ability of nurses and health care institutions to manage and respond effectively to emergencies, underscoring the need for comprehensive strategies to address logistical, organizational, and managerial challenges in disaster nursing.
Challenges related to education and training in disaster nursing have far-reaching consequences on the ability of nurses to effectively respond to emergencies [ 15 ]. These challenges encompass the defining roles of nurses, the creation and implementation of educational training programs, and the overall education system. Factors such as the lack of disaster educators, insufficient formal education, inadequate nurse training, and limited disaster experience hinder the development of competent and prepared nursing professionals [ 2 ]. Furthermore, challenges in understanding hospital disaster policies and procedures, and the roles of nurses in disaster management, as well as deficiencies in communication and leadership skills, contribute to the problem. Personal evacuation experiences, a scarcity of studies, the lack of specialized journals, inaccessible programs, and gaps in nursing curricula further exacerbate the difficulties faced by nursing professionals. Addressing these educational and training challenges is essential to equip nurses with the knowledge, skills, and confidence required to effectively manage and respond to disasters.
Ethical and legal challenges in disaster nursing present unique obstacles that nursing professionals must navigate while providing care in crisis situations [ 16 ]. These challenges include addressing patient-related issues, such as cultural differences, language barriers, and follow-up concerns [ 17 , 18 ]. Ethical challenges unique to disaster zones and related to the scope and scale of the disaster, along with more general ethical issues, arise in areas such as justice in resource allocation, privacy and confidentiality, beneficence and non- maleficence. Furthermore, determining appropriate triage, setting treatment priorities, working autonomously, and obtaining informed consent can be particularly complex in disaster settings [ 3 , 18 ]. Conflicts and legal issues such as allocating the resources may also emerge, further complicating the delivery of care during emergencies. Addressing these ethical and legal challenges is vital for ensuring that nursing professionals can provide compassionate and effective care while upholding their professional responsibilities and the rights of the patients they serve.
Conducting an umbrella review on overcoming the challenges faced by disaster nursing is crucial for various reasons. First, it allows for a comprehensive and systematic synthesis of evidence from multiple systematic reviews, identifying studies, evidence, and interventions employed to address these challenges, thus mapping the knowledge landscape and progress made. Secondly, it reveals gaps in the literature, highlighting areas for further research and guiding researchers in prioritizing underexplored topics. Thirdly, it offers valuable insights into effective strategies and best practices, informing policymakers, healthcare institutions, and nursing professionals about evidence-based interventions and policies. Additionally, an umbrella review can facilitate interdisciplinary collaboration by revealing shared challenges and solutions across various fields, foster innovation and the development of integrated approaches to disaster nursing, and ultimately enhancing the efficacy and resilience of healthcare systems in responding to emergencies. Hence, the aim of this umbrella review is to explore the strategies that have been implemented in overcoming nursing challenges in disaster preparedness and response.
This umbrella review was conducted following the Joanna Briggs Institute (JBI) methodology for umbrella reviews. The purpose of this review is to synthesize existing systematic reviews related to the challenges in nursing disaster preparedness and response [ 19 ]. Studies were selected for inclusion in this research based on the criteria outlined in Table 1 .
A comprehensive search strategy was developed using relevant keywords and Medical Subject Headings (MeSH) terms, including “nursing,” “disaster preparedness,” “disaster response,” “challenges,” “interventions,” “strategies,” and “effectiveness,” applied to selected databases (PubMed, CINAHL, Scopus, Web of Science, and PsycINFO) and grey literature sources. Handsearching reference lists of included articles further enhanced the search. Duplicates were removed using EndNote reference management software, and titles and abstracts were screened based on eligibility criteria. Potentially eligible full-text articles were assessed for inclusion, and the study selection process was documented using a PRISMA flowchart Fig. 1 . The PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) flow diagram outlines the study selection process for this review.
PRISMA flowchart of study selection process
Initially, 3,223 records were identified from databases and 68 from registers. Before screening, 1,281 duplicate records and 1,050 ineligible records were removed, leaving 960 records for screening. After excluding 858 records, 102 reports were sought for retrieval, resulting in a final inclusion of 24 studies in the review which involve the flowing : Al Thobaity , Plummer , & Williams , 2017 [ 20 ] ; Kalanlar , 2019 [ 21 ] ; Zarea et al. , 2014 [ 2 ]; Jose & Dufrene , 2014 [ 22 ]; Cong Geng , Yiqing Luo , Xianbo Pei , & Xiaoli Chen , 2021 [ 23 ]; Alice Yuen Loke , Chunlan Guo , & Alex Molassiotis , 2021 [ 5 ] Nejadshafiee , Bahaadinbeigy , Kazemi , & Nekoei-Moghadam , 2020 [ 24 ]; Karin Hugelius & Adolfsson , 2019 [ 25 ]; Veenema , Lavin , Bender , Thornton , & Schneider-Firestone , 2019 [ 26 ]; Labrague et al. , 2018 [ 27 ] Yousefi , Larijani , Golitaleb , & Sahebi , 2019 [ 28 ] ; Varghese et al. , 2021 [ 29 ]; Kalanlar, 2022 [ 30 ] ; Said & Chiang , 2020 [ 31 ]; Pourvakhshoori , Norouzi , Ahmadi , Hosseini , & Khankeh , 2017 [ 32 ]; Hutton , Veenema , & Gebbie , 2016 [ 33 ]; Su et al. , 2022 [ 34 ]; Firouzkouhi , Kako , Abdollahimohammad , Balouchi , & Farzi , 2021 [ 35 ]; Tas & Cakir , 2022 [ 36 ]; Lin , Tao , Feng , Gao , & Mashino , 2022 [ 37 ]; Fithriyyah, Alda, & Haryani, 2023 [ 38 ]; Songwathana & Timalsina, 2021 [ 39 ] and Kimin, Nurachmah, Lestari, & Gayatri, 2022 [ 40 ] Putra , Kamil , Yuswardi , & Satria , 2022 [ 41 ]. The essential information such as: authors, publication year, type of review and key strategies were extracted and summarised in Table 2 .
In this umbrella review, a single investigator conducted the thematic analysis using a thorough and systematic approach. The process began with familiarization through detailed reading and note-taking, followed by manual coding to identify key concepts. Preliminary themes were developed by grouping similar codes and refined iteratively for coherence. To enhance credibility, feedback was sought from a senior qualitative researcher. Detailed documentation of the process ensured transparency, while reflexive notes and discussions with the senior researcher mitigated potential bias. This approach ensured rigorous and transparent theme identification, enhancing the findings’ reliability and validity. Data from selected studies were synthesized to create a narrative synthesis, organized by strategies for improving disaster nursing. These strategies were summarized into nine key themes: (1) Education and Training; (2) Research and Development; (3) Policy and Organizational Support; (4) Technological Advancements; (5) Psychological Preparedness and Support; (6) Assessment and Evaluation; (7) Role-Specific Preparedness; (8) Interprofessional Collaboration and Cultural Competence; and (9) Ethics and Decision-Making. This approach allowed for a comprehensive analysis of the various aspects of disaster nursing enhancement.
This umbrella review aims to explore and emphasize the diverse strategies implemented to address nursing challenges in disaster preparedness and response. By synthesizing findings from the included studies, the discussion is organized into the nine key themes previously mentioned. Through a narrative synthesis of these themes, the review provides a comprehensive understanding of the various approaches used to enhance disaster nursing. Examining these strategies is intended to inform future research, policy, and practice, ultimately leading to improved disaster preparedness and response, better patient care, and enhanced outcomes during emergencies.
Improving disaster nursing locally and worldwide requires a multifaceted approach, starting with enhancing nurses’ understanding of core competency domains [ 10 ]. Integrating these domains into training and disaster drills helps reinforce practical skills, ensuring efficient and effective responses in real-life disaster situations [ 10 , 22 ]. Expanding undergraduate and graduate disaster nursing education on national and international levels creates a well-prepared workforce capable of addressing diverse challenges in disaster management [ 21 , 22 , 23 ]. Effective training programs can address existing gaps in education by providing ongoing professional development opportunities for nurses. Establishing dedicated organizational units within healthcare systems to prepare for and respond to disasters by educating healthcare providers, including nurses, enhances disaster preparedness by encouraging collaboration and resource sharing. Moreover, a focused approach to improving education and training in disaster nursing is crucial worldwide [ 5 , 21 , 23 , 42 ]. Developing educational content for disaster nursing requires a tailored approach that considers the unique needs and challenges of the field. This includes accounting for various types of disasters, impacted healthcare settings, and the diverse roles that nurses play in disaster situations. By addressing these distinct aspects, educational materials can better equip nurses with the skills and knowledge needed to respond to emergencies and deliver high-quality patient care in disaster preparedness and response contexts [ 3 , 42 ]. Lastly, incorporating interprofessional education promotes teamwork, communication, and coordination among different healthcare providers, ultimately contributing to enhanced disaster preparedness worldwide [ 43 ].
Research and development (R&D) are critical for advancing disaster nursing. They generate evidence-based knowledge that guides clinical practice [ 5 , 44 ]. By involving nurses in research focused on competencies, studies become more relevant and applicable, as they are rooted in real-world experiences [ 44 ]. It is essential to optimize resource allocation in order to be more efficient and effective for both disaster preparedness and response [ 5 ]. Rigorous research, combined with addressing limitations in study design and methods, enhances the quality of the evidence base, which then informs best practices in disaster nursing [ 5 , 44 ]. One area of research with significant potential is the application of simulation in disaster care. High-level studies in this field can reveal innovative training methods, improving nurses’ readiness and performance during crises [ 21 , 23 ]. Additionally, exploring practical approaches in areas such as psychosocial support, holistic health assessments, disaster nurse management, and minimizing distress for deployed nurses can contribute to comprehensive and integrated strategies. These strategies ultimately promote optimal patient care and nurse well-being during disaster response efforts.
Policy and organizational support are crucial in strengthening disaster nursing by fostering collaboration among nursing staff, health care organizations, and governments. Key strategies include formalizing relationships between nursing staff and disaster organizations, which is essential for seamless communication and coordination during large scale emergencies [ 21 ]. Implementing robust hospital policies that promote disaster preparedness through regular drills and training can significantly enhance the readiness of healthcare facilities [ 26 ]. Investing in comprehensive disaster nursing education programs at both national and international levels addresses global nursing shortages and ensures that nurses are adequately prepared for disaster response [ 24 ]. Offering competitive salary packages, particularly in low- and middle-income countries, can improve nurse retention rates and maintain a skilled workforce capable of effective disaster management [ 27 ]. These strategies not only improve disaster response outcomes but also enhance hospital preparedness and the overall resilience of the healthcare system.
The integration of technological advancements presents a significant opportunity to revolutionize disaster nursing, impacting education, access to specialized care, and the efficiency of healthcare response during emergencies. As highlighted in the literature, incorporating innovative educational technologies like virtual reality and e-learning platforms can significantly improve disaster nursing training [ 23 , 34 ]. These technologies offer immersive and engaging learning experiences, allowing nurses to practice critical skills in simulated disaster scenarios without real-world risks. This is particularly crucial given the need for continuous improvement in training for diverse disaster situations [ 34 ]. Furthermore, telenursing emerges as a promising solution to address the shortage of specialized nurses in disaster-stricken areas [ 37 ]. By leveraging telecommunication technologies, experienced nurses can provide remote consultations, triage, and support to frontline healthcare workers, ensuring timely and specialized care for disaster victims. Mobile health applications and electronic health records can further enhance disaster response by streamlining communication and decision-making during crises [ 37 ]. These technologies facilitate real-time data sharing, patient tracking, and resource allocation, ultimately leading to a more coordinated and effective response.
Realizing the full potential of these technological advancements requires a collaborative effort. Nursing educators must embrace and integrate these technologies into their curricula, while healthcare organizations need to invest in the necessary infrastructure and training for their staff. Researchers play a crucial role in evaluating the effectiveness of these technologies and identifying best practices for their implementation in disaster settings. By fostering collaboration and innovation, we can leverage technological advancements to enhance disaster nursing preparedness and response, ultimately improving patient outcomes and saving lives.
Psychological preparedness and support play a vital role in disaster nursing, contributing to the well-being and resilience of healthcare professionals and impacted communities. Implementing strategies like the HOPE model, proactive psychological interventions, flexible support, and including mental health provisions in disaster preparedness plans can effectively address nurses’ emotional and psychological needs during emergencies. The HOPE model for disaster nursing is a framework emphasizing holistic health assessment, immediate response, professional adaptation, and recovery [ 25 ]. Studies have highlighted the importance of psychological preparedness, emphasizing the need for proactive psychological interventions and mental health provisions in preparedness plans due to the mental health impact of the COVID-19 pandemic on nurses [ 29 ]. It is essential to improve nurses’ psychological preparedness and prioritize education to enhance their ability to respond effectively to disasters [ 31 ]. Some scholars emphasize the need for targeted training that incorporates psychological support [ 32 , 35 ], while others discuss strategies to address the complexities of disaster contexts, including psychological readiness [ 39 ]. By prioritizing psychological preparedness and support, healthcare organizations and policymakers can equip nurses to better handle challenges during disasters, ultimately resulting in enhanced patient care and a more robust healthcare system.
Assessment and evaluation play a crucial role in disaster nursing, offering key insights into the preparedness and abilities of the nursing workforce. By broadening the scope of existing scales, creating comprehensive assessment tools, and emphasizing improvements in nurses’ psychological preparedness, knowledge, and skills, healthcare organizations and educators can gain a deeper understanding of the strengths and weaknesses in current disaster nursing practices. For instance [ 27 ], systematically reviewed literature to gauge nurses’ preparedness for disaster response, identifying gaps and areas for improvement. Similarly [ 28 ], conducted a systematic review and meta-analysis to assess the knowledge, attitudes, and performance of Iranian nurses regarding disaster preparedness, highlighting key areas needing enhancement. Furthermore [ 29 ], explored the mental health outcomes of nurses globally during the COVID-19 pandemic, underscoring the importance of psychological preparedness. Additionally [ 26 ], assessed nurse readiness for radiation emergencies and nuclear events, providing critical insights into preparedness gaps and specific roles and responsibilities. These studies collectively underscore the necessity for rigorous assessment and evaluation frameworks in disaster nursing, enabling the implementation of targeted interventions to boost nurses’ capacity to deliver effective care during disasters, thereby fostering a more resilient and responsive healthcare system.
Role-specific preparedness is vital in disaster nursing, ensuring that nurses possess the required knowledge and skills to effectively manage diverse emergencies, such as radiation and nuclear events [ 20 ]. underscore the importance of identifying core competency domains through a scoping review to enhance disaster nursing. Similarly, [ 21 ] highlights the challenges and opportunities within disaster nursing education in Turkey, emphasizing the need for integrative training approaches [ 2 ]. Focus on the unique roles of nurses in disaster management in Iran, advocating for role-specific training tailored to regional needs [ 22 ]. Argue for incorporating disaster preparedness competencies into the undergraduate nursing curriculum, suggesting that suitable instruction methods are crucial for effective education. Moreover [ 23 ], map the application of simulation in disaster nursing education, demonstrating that simulation-based training can significantly enhance nurses’ preparedness for handling radiation and nuclear emergencies. By incorporating these findings into educational and training programs, healthcare organizations and policymakers can better equip nurses to deliver specialized care during such critical events, leading to a more efficient and coordinated healthcare response.
Interprofessional collaboration and cultural competence are crucial for effective disaster nursing, fostering a comprehensive and inclusive approach to emergency response. Interprofessional collaboration involves coordinated efforts among different healthcare professions, enhancing communication, reducing redundancies, and ensuring a more efficient and cohesive response to emergencies. By integrating cultural competence into disaster relief planning and public health research, and by educating and training nurses in both interprofessional collaboration and cultural competence, healthcare professionals’ ability to work cooperatively with diverse populations during emergencies is significantly enhanced. This dual focus not only improves therapeutic relations but also ensures that all aspects of patient care are addressed effectively in a multidisciplinary context. Training in these areas is essential, as it enhances disaster response capabilities. Encouraging cultural understanding and fostering interprofessional collaboration ensure that disaster nursing practices are more adaptable and responsive to the distinct needs of various communities. These practices ultimately lead to better emergency management and care outcomes. Studies emphasize the importance of these elements in improving disaster response. Hugelius and Adolfsson, through their systematic review of real-life experiences, highlight the necessity of interprofessional collaboration, while Lin et al. propose a framework for cultural competence in disaster nursing [ 25 , 37 ]. These findings underscore the critical role that targeted training in cultural competence and interprofessional collaboration plays in effective disaster response.
Ethics and decision-making are fundamental components of disaster nursing, guiding healthcare professionals as they navigate the complexities and challenges that emerge during emergencies. By recognizing potential ethical dilemmas, pinpointing factors that encourage ethical decision-making, devising strategies for implementing ethics, and evaluating the impact of ethical practices in disaster settings, healthcare organizations and educators can better prepare nurses to make well-informed and morally responsible choices under pressure. Integrating ethics into nursing education, institutional policies, and disaster preparedness plans empowers nurses to maintain ethical standards and provide empathetic care, even amid the most demanding situations. Nurses prepare for and respond to emergencies, disasters, conflicts, epidemics, pandemics, social crises, and conditions of scarce resources. The safety of those who receive care and services is a responsibility shared by individual nurses and the leaders of health systems and organizations. This involves assessing risks and developing, implementing, and resourcing plans to mitigate these. Several studies underscore the importance of ethics and decision-making in disaster nursing. For instance, a model for disaster nursing was developed through a systematic review of real-life experiences, highlighting the ethical challenges faced by nurses during disaster response. Their findings emphasize the need for robust ethical frameworks and support systems to guide nurses in making difficult decisions [ 25 ]. Similarly, core competencies in disaster nursing, which include ethical decision-making as a crucial domain, were identified. It is suggested that integrating ethical training into disaster preparedness programs can enhance nurses’ ability to handle ethical dilemmas effectively [ 20 ].They suggest that integrating ethical training into disaster preparedness programs can enhance nurses’ ability to handle ethical dilemmas effectively.
This umbrella review examines strategies to tackle nursing challenges in disaster preparedness and response, consolidating the findings into nine key themes: Education and Training, Research and Development, Policy and Organizational Support, Technological Advancements, Psychological Preparedness and Support, Assessment and Evaluation, Role-Specific Preparedness, Interprofessional Collaboration and Cultural Competence, and Ethics and Decision-Making. To enhance disaster nursing, Education and Training should emphasize core competency domains and integrate them into curricula and drills, while Research and Development should be nurse-centric, improving resource allocation and evidence quality. Policy and organizational support should encourage collaboration among nursing staff, healthcare organizations, and governments, reinforcing hospital policies and addressing global nursing shortages. Technological advancements, such as virtual reality and e-learning, hold the potential to transform disaster nursing education. Psychological preparedness and support are essential for nurses’ well-being and resilience, and assessment and evaluation frameworks are crucial for identifying gaps and areas for improvement. Role-specific preparedness equips nurses with the necessary knowledge and skills for various emergencies. Interprofessional collaboration and cultural competence promote a comprehensive and inclusive approach to emergency response, and ethics and decision-making guide healthcare professionals in navigating complexities during disasters. This review aims to inform future research, policy, and practice, ultimately enhancing disaster preparedness and response, patient care, and outcomes during emergencies.
No datasets were generated or analysed during the current study.
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The auther would like to encourage the deanship of graduate studies and scientific research, Taif University for funding this study.
This research received no external funding.
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Abdulellah Al Thobaity
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Al Thobaity, A. Overcoming challenges in nursing disaster preparedness and response: an umbrella review. BMC Nurs 23 , 562 (2024). https://doi.org/10.1186/s12912-024-02226-y
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Received : 03 June 2024
Accepted : 05 August 2024
Published : 14 August 2024
DOI : https://doi.org/10.1186/s12912-024-02226-y
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Preparedness is a primary concept in the disaster field (Gillespie and Streeter 1987) and an important component of disaster risk management (Lavell et al. 2012; UNISDR 2016).Disaster preparedness is the fourth priority area of the Sendai Framework for disaster risk reduction (SFDRR) (2015-2030) on reducing current risk, preventing future risk, and building resilience at local, national ...
The disaster management has specific roles in the pre-event and in the post-event phases. The main element of the pre-disaster period is the mitigation i.e. preparedness as a key element of the ...
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With the increasing occurrence of disasters, how to respond to disasters has attracted a lot of interest. However, a systematic study of emergency response in disasters (ER) has been ignored. Based on the bibliometric analysis and visualization of 3678 journal articles (1970-2019) related to ER from the Web of Science, the current research situation in the field of ER has been studied. The ...
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To construct a database for our review, we consulted key journals in the field of crisis and disaster management research, as we feel that trends and new developments are best projected in the core journals of the field. ... The top 10 most cited (citation/year) conceptual papers in disaster studies advance key topics, such as resilience ...
The paper addresses existing challenges and provides future research directions, ultimately striving for a clearer and more coherent representation of disaster management techniques. Methodology ...
Search for more papers by this author. Hiroki Takehashi, Hiroki Takehashi. ... Disaster preparedness motivation was measured using eight items each for four categories of motivation ... Applied significance for disaster prevention research was also demonstrated. Specifically, it was found that disaster preparedness motivation included other ...
This paper reviews the practice and research trends in disaster resilience and disaster risk reduction literature since 2012. It applies the rapid appraisal methodology to explore developments in the field and to identify key themes in research and practice. ... In particular, we trace the evolution of international disaster management ...
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Improving students' knowledge and skills to prepare for disasters can play a major role in children's health. School as a place to teach children can make a significant contribution to provide the necessary skills. This study aims to identify the effects, strengths and weaknesses of interventions in schools to prepare children for disasters.
Outstanding Paper Research fatigue in COVID-19 p... Disaster Prevention and Management publishes high-quality research which advances knowledge and practice in the field of disaster risk reduction and management. ISSN: 0965-3562. eISSN: 0965-3562.
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1. Introduction. A disaster is a hazardous event that disrupts the functioning of a society or community and causes human, material, environmental, and economic losses [].The four phases of disaster include mitigation, preparedness, response, and recovery [2,3].The mitigation and preparedness phases occur before a disaster hits and facilitates realistic predictions of what it will affect.
ABSTRACT. Background: Disasters negatively impact mental health and well-being.Studying how people adapt and recover after adversity is crucial for disaster preparedness and response. Objective: This study examined how differentially affected communities harness their resources to adapt to the aftermath of a flood.We predicted that stronger individual, interpersonal, and community resources ...
The Asian Disaster Preparedness Center is a non-profit organization from Bangkok, supporting the advancement of safer communities and sustainable development through implementing programs and projects that reduce the impact of disasters on countries and communities in Asia and the Pacific. From: Treatise on Geomorphology, 2013.
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Students have long been among those most emotionally and physically affected by natural or manmade disasters, yet universities and colleges continue to lack effective disaster response and mitigation practices. This research identifies how students' socio-demographics and disaster preparedness indicators (DPIs) impact their awareness of the dangers of disasters and their ability to survive ...
This paper aims to analyse how emerging technologies (ETs) impact on improving performance in disaster management (DM) processes and, concretely, their impact on the performance according to the different phases of the DM cycle (preparedness, response, recovery and mitigation).,The methodology is based on a systematic review of the literature.
This Term Paper aims to generate necessary data and information to assess the Disaster Risk Management in the areas of Awareness and Preparedness. Specifically, this paper aims to consider the following objectives: 1. ... SC who experienced the natural disaster. The research instrument used was structured questionnaire checklist to determine ...
This paper aims to answer the problem on how the things related to community preparedness can be formulated in disaster management policies. We describe this assertion after conducting field ...
Disaster nursing plays a vital role in addressing the health needs of vulnerable populations affected by large scale emergencies. However, disaster nursing faces numerous challenges, including preparedness, logistics, education, ethics, recovery and legalities. To enhance healthcare system effectiveness during crises, it is essential to overcome these issues. This umbrella review, conducted ...
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