sample abstract of literature review

The Guide to Literature Reviews

• What is a Literature Review?
• The Purpose of Literature Reviews
• Guidelines for Writing a Literature Review
• How to Organize a Literature Review?
• Software for Literature Reviews
• Using Artificial Intelligence for Literature Reviews
• How to Conduct a Literature Review?
• Common Mistakes and Pitfalls in a Literature Review
• Methods for Literature Reviews
• What is a Systematic Literature Review?
• What is a Narrative Literature Review?
• What is a Descriptive Literature Review?
• What is a Scoping Literature Review?
• What is a Realist Literature Review?
• What is a Critical Literature Review?
• Meta Analysis vs. Literature Review
• What is an Umbrella Literature Review?
• Differences Between Annotated Bibliographies and Literature Reviews
• Literature Review vs. Theoretical Framework
• How to Write a Literature Review?
• How to Structure a Literature Review?
• How to Make a Cover Page for a Literature Review?
• Importance of a literature review abstract

How to write a literature review abstract?

Key reminders when writing a literature review abstract.

• How to Write a Literature Review Introduction?
• How to Write the Body of a Literature Review?
• How to Write a Literature Review Conclusion?
• How to Make a Literature Review Bibliography?
• How to Format a Literature Review?
• How Long Should a Literature Review Be?
• Examples of Literature Reviews
• How to Present a Literature Review?
• How to Publish a Literature Review?

How to Write a Literature Review Abstract?

A well-crafted abstract is the initial point of contact between your research and its potential audience. It is crucial to present your work in the best possible light. A literature review abstract is a concise summary of the key points and findings of a literature review that is published as a full paper. It serves as a snapshot of the review, providing readers with a quick overview of the research topic, objectives, main findings, and implications.

Unlike the full literature review, the abstract does not delve into detailed analysis or discussion but highlights the most critical aspects. An abstract helps readers decide whether the full article is relevant to their interests and needs by encapsulating the essence of the literature review. A literature review abstract offers a condensed version of the study that helps researchers identify the review's relevance to their work. This is important in academic settings, where individuals often revise numerous journal articles and papers to find pertinent information. A clear and informative abstract saves time and effort.

Here are the steps we recommend when writing abstracts for literature reviews:

Introduce the research topic : Begin by stating the subject of your literature review. Explain its significance and relevance in your field. Provide context that highlights the broader impact and necessity of your review. For example, "This literature review focuses on the impact of climate change on coastal ecosystems and its significance in developing sustainable management strategies."

State objectives : Clearly outline the literature review's main objectives or purposes. Specify what you aim to achieve, such as identifying gaps in the literature, synthesizing existing research, or proposing new directions for future studies. For instance, "This review aims to identify key areas where climate change impacts coastal ecosystems and to propose future research directions."

Summarize key findings : Provide a concise summary of the data collection methods and results. Include primary findings, trends, or insights from your review. Highlight the most important conclusions and previous research contributions, and explain their implications for the field. An example might be, "The review reveals significant changes in species composition due to rising sea temperatures, suggesting the need for adaptive management strategies."

Use clear and concise language : Ensure your abstract covers the main points of your literature review, using straightforward language and avoiding complex terminology or jargon. Write in the third person to maintain objectivity, and structure your abstract logically to improve readability. For example, avoid first-person phrases like "I found that..." and use "The review indicates that..." Keep your abstract concise, typically between 150-250 words. Make it comprehensive, offering a clear view of the review’s scope and significance without overwhelming readers with too much detail. Conciseness is key in abstract writing, as it allows readers to quickly grasp the essence of your review without wading through unnecessary information.

Optimize search engines : Incorporate relevant search terms and phrases to enhance discoverability through search engines. Choose a descriptive title that includes key phrases from your literature review. This makes your work more likely to appear with the search results and makes it more accessible to potential readers. With the example above, a researcher may use keywords like "literature review," "climate change," and "coastal ecosystems" to attract the right audience.

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When writing your abstract, double-check it covers the critical points of your literature review. This includes the research topic, significance, objectives, data extraction methods, main findings, and implications for additional research. Avoiding ambiguity and complex terminology makes your abstract accessible to a wider audience, including those who may not be specialists in your field. Here are some important tips to keep in mind when writing abstracts:

Avoid using complex terminology or scientific jargon that might confuse readers. A good abstract should be accessible to a broad range of potential readers, including researchers and policymakers.

Avoid using quotations in your abstract; paraphrase the information to maintain clarity and conciseness. Write in the third person to ensure your abstract remains professional and focused.

Choose a descriptive title for your article mentioning key phrases from your literature review. Optimize the title for search engines to enhance its visibility and shareability. A well-crafted title can significantly impact the reach and impact of your research. Incorporating keywords into your title improves search engine optimization (SEO) and attracts readers' attention, making your work more discoverable.

Focus on the most important information, avoiding unnecessary details. Ensure a logical flow of ideas with clear and active language. Each sentence should contribute to explaining your literature review's key points. A well-structured abstract guides readers through your review logically, making it easier to follow and understand. It also leads readers through your review smoothly.

Make sure that your abstract accurately reflects the content of your literature review. Use relevant keywords and phrases to ensure your abstract remains focused and pertinent to your research. Accuracy is vital to maintain the interest of your readers and to guide those who read the full review to find the information they expect.

Proofread your abstract carefully to check for grammatical and typographical errors. Ensure that it is well-structured, polished, and error-free.

A well-written literature review abstract is vital for the effective dissemination of your research. It serves as the first impression of your work which engages readers and provides a succinct overview of your study's significance and findings. You will create an abstract that attracts readers and reaches a broader audience by introducing your topic, stating your objectives, summarizing key findings, and using clear language. Writing clear abstracts enhances the visibility, accessibility, and impact of your literature reviews.

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• UWF Libraries

Literature Review: Conducting & Writing

• Sample Literature Reviews
• Steps for Conducting a Lit Review
• Finding "The Literature"
• Organizing/Writing
• APA Style This link opens in a new window
• Chicago: Notes Bibliography This link opens in a new window
• MLA Style This link opens in a new window

Sample Lit Reviews from Communication Arts

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• Literature Review Sample 1
• Literature Review Sample 2
• Literature Review Sample 3

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• Knowledge Base
• Dissertation
• How to Write an Abstract | Steps & Examples

How to Write an Abstract | Steps & Examples

Published on February 28, 2019 by Shona McCombes . Revised on July 18, 2023 by Eoghan Ryan.

An abstract is a short summary of a longer work (such as a thesis ,  dissertation or research paper ). The abstract concisely reports the aims and outcomes of your research, so that readers know exactly what your paper is about.

Although the structure may vary slightly depending on your discipline, your abstract should describe the purpose of your work, the methods you’ve used, and the conclusions you’ve drawn.

One common way to structure your abstract is to use the IMRaD structure. This stands for:

• Introduction

Abstracts are usually around 100–300 words, but there’s often a strict word limit, so make sure to check the relevant requirements.

In a dissertation or thesis , include the abstract on a separate page, after the title page and acknowledgements but before the table of contents .

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Table of contents

Abstract example, when to write an abstract, step 1: introduction, step 2: methods, step 3: results, step 4: discussion, tips for writing an abstract, other interesting articles, frequently asked questions about abstracts.

Hover over the different parts of the abstract to see how it is constructed.

This paper examines the role of silent movies as a mode of shared experience in the US during the early twentieth century. At this time, high immigration rates resulted in a significant percentage of non-English-speaking citizens. These immigrants faced numerous economic and social obstacles, including exclusion from public entertainment and modes of discourse (newspapers, theater, radio).

Incorporating evidence from reviews, personal correspondence, and diaries, this study demonstrates that silent films were an affordable and inclusive source of entertainment. It argues for the accessible economic and representational nature of early cinema. These concerns are particularly evident in the low price of admission and in the democratic nature of the actors’ exaggerated gestures, which allowed the plots and action to be easily grasped by a diverse audience despite language barriers.

Keywords: silent movies, immigration, public discourse, entertainment, early cinema, language barriers.

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You will almost always have to include an abstract when:

• Completing a thesis or dissertation
• Submitting a research paper to an academic journal
• Writing a book or research proposal
• Applying for research grants

It’s easiest to write your abstract last, right before the proofreading stage, because it’s a summary of the work you’ve already done. Your abstract should:

• Be a self-contained text, not an excerpt from your paper
• Be fully understandable on its own
• Reflect the structure of your larger work

Start by clearly defining the purpose of your research. What practical or theoretical problem does the research respond to, or what research question did you aim to answer?

You can include some brief context on the social or academic relevance of your dissertation topic , but don’t go into detailed background information. If your abstract uses specialized terms that would be unfamiliar to the average academic reader or that have various different meanings, give a concise definition.

After identifying the problem, state the objective of your research. Use verbs like “investigate,” “test,” “analyze,” or “evaluate” to describe exactly what you set out to do.

This part of the abstract can be written in the present or past simple tense  but should never refer to the future, as the research is already complete.

• This study will investigate the relationship between coffee consumption and productivity.
• This study investigates the relationship between coffee consumption and productivity.

Next, indicate the research methods that you used to answer your question. This part should be a straightforward description of what you did in one or two sentences. It is usually written in the past simple tense, as it refers to completed actions.

• Structured interviews will be conducted with 25 participants.
• Structured interviews were conducted with 25 participants.

Don’t evaluate validity or obstacles here — the goal is not to give an account of the methodology’s strengths and weaknesses, but to give the reader a quick insight into the overall approach and procedures you used.

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Next, summarize the main research results . This part of the abstract can be in the present or past simple tense.

• Our analysis has shown a strong correlation between coffee consumption and productivity.
• Our analysis shows a strong correlation between coffee consumption and productivity.
• Our analysis showed a strong correlation between coffee consumption and productivity.

Depending on how long and complex your research is, you may not be able to include all results here. Try to highlight only the most important findings that will allow the reader to understand your conclusions.

Finally, you should discuss the main conclusions of your research : what is your answer to the problem or question? The reader should finish with a clear understanding of the central point that your research has proved or argued. Conclusions are usually written in the present simple tense.

• We concluded that coffee consumption increases productivity.
• We conclude that coffee consumption increases productivity.

If there are important limitations to your research (for example, related to your sample size or methods), you should mention them briefly in the abstract. This allows the reader to accurately assess the credibility and generalizability of your research.

If your aim was to solve a practical problem, your discussion might include recommendations for implementation. If relevant, you can briefly make suggestions for further research.

If your paper will be published, you might have to add a list of keywords at the end of the abstract. These keywords should reference the most important elements of the research to help potential readers find your paper during their own literature searches.

Be aware that some publication manuals, such as APA Style , have specific formatting requirements for these keywords.

It can be a real challenge to condense your whole work into just a couple of hundred words, but the abstract will be the first (and sometimes only) part that people read, so it’s important to get it right. These strategies can help you get started.

Read other abstracts

The best way to learn the conventions of writing an abstract in your discipline is to read other people’s. You probably already read lots of journal article abstracts while conducting your literature review —try using them as a framework for structure and style.

You can also find lots of dissertation abstract examples in thesis and dissertation databases .

Reverse outline

Not all abstracts will contain precisely the same elements. For longer works, you can write your abstract through a process of reverse outlining.

For each chapter or section, list keywords and draft one to two sentences that summarize the central point or argument. This will give you a framework of your abstract’s structure. Next, revise the sentences to make connections and show how the argument develops.

Write clearly and concisely

A good abstract is short but impactful, so make sure every word counts. Each sentence should clearly communicate one main point.

To keep your abstract or summary short and clear:

• Avoid passive sentences: Passive constructions are often unnecessarily long. You can easily make them shorter and clearer by using the active voice.
• Avoid long sentences: Substitute longer expressions for concise expressions or single words (e.g., “In order to” for “To”).
• Avoid obscure jargon: The abstract should be understandable to readers who are not familiar with your topic.
• Avoid repetition and filler words: Replace nouns with pronouns when possible and eliminate unnecessary words.
• Avoid detailed descriptions: An abstract is not expected to provide detailed definitions, background information, or discussions of other scholars’ work. Instead, include this information in the body of your thesis or paper.

If you’re struggling to edit down to the required length, you can get help from expert editors with Scribbr’s professional proofreading services or use the paraphrasing tool .

Check your formatting

If you are writing a thesis or dissertation or submitting to a journal, there are often specific formatting requirements for the abstract—make sure to check the guidelines and format your work correctly. For APA research papers you can follow the APA abstract format .

Checklist: Abstract

The word count is within the required length, or a maximum of one page.

The abstract appears after the title page and acknowledgements and before the table of contents .

I have clearly stated my research problem and objectives.

I have briefly described my methodology .

I have summarized the most important results .

I have stated my main conclusions .

I have mentioned any important limitations and recommendations.

The abstract can be understood by someone without prior knowledge of the topic.

You've written a great abstract! Use the other checklists to continue improving your thesis or dissertation.

If you want to know more about AI for academic writing, AI tools, or research bias, make sure to check out some of our other articles with explanations and examples or go directly to our tools!

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An abstract is a concise summary of an academic text (such as a journal article or dissertation ). It serves two main purposes:

• To help potential readers determine the relevance of your paper for their own research.
• To communicate your key findings to those who don’t have time to read the whole paper.

Abstracts are often indexed along with keywords on academic databases, so they make your work more easily findable. Since the abstract is the first thing any reader sees, it’s important that it clearly and accurately summarizes the contents of your paper.

An abstract for a thesis or dissertation is usually around 200–300 words. There’s often a strict word limit, so make sure to check your university’s requirements.

The abstract is the very last thing you write. You should only write it after your research is complete, so that you can accurately summarize the entirety of your thesis , dissertation or research paper .

Avoid citing sources in your abstract . There are two reasons for this:

• The abstract should focus on your original research, not on the work of others.
• The abstract should be self-contained and fully understandable without reference to other sources.

There are some circumstances where you might need to mention other sources in an abstract: for example, if your research responds directly to another study or focuses on the work of a single theorist. In general, though, don’t include citations unless absolutely necessary.

The abstract appears on its own page in the thesis or dissertation , after the title page and acknowledgements but before the table of contents .

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