sample literature review apa 7

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Writing a Literature Review

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A literature review is a document or section of a document that collects key sources on a topic and discusses those sources in conversation with each other (also called synthesis ). The lit review is an important genre in many disciplines, not just literature (i.e., the study of works of literature such as novels and plays). When we say “literature review” or refer to “the literature,” we are talking about the research ( scholarship ) in a given field. You will often see the terms “the research,” “the scholarship,” and “the literature” used mostly interchangeably.

Where, when, and why would I write a lit review?

There are a number of different situations where you might write a literature review, each with slightly different expectations; different disciplines, too, have field-specific expectations for what a literature review is and does. For instance, in the humanities, authors might include more overt argumentation and interpretation of source material in their literature reviews, whereas in the sciences, authors are more likely to report study designs and results in their literature reviews; these differences reflect these disciplines’ purposes and conventions in scholarship. You should always look at examples from your own discipline and talk to professors or mentors in your field to be sure you understand your discipline’s conventions, for literature reviews as well as for any other genre.

A literature review can be a part of a research paper or scholarly article, usually falling after the introduction and before the research methods sections. In these cases, the lit review just needs to cover scholarship that is important to the issue you are writing about; sometimes it will also cover key sources that informed your research methodology.

Lit reviews can also be standalone pieces, either as assignments in a class or as publications. In a class, a lit review may be assigned to help students familiarize themselves with a topic and with scholarship in their field, get an idea of the other researchers working on the topic they’re interested in, find gaps in existing research in order to propose new projects, and/or develop a theoretical framework and methodology for later research. As a publication, a lit review usually is meant to help make other scholars’ lives easier by collecting and summarizing, synthesizing, and analyzing existing research on a topic. This can be especially helpful for students or scholars getting into a new research area, or for directing an entire community of scholars toward questions that have not yet been answered.

What are the parts of a lit review?

Most lit reviews use a basic introduction-body-conclusion structure; if your lit review is part of a larger paper, the introduction and conclusion pieces may be just a few sentences while you focus most of your attention on the body. If your lit review is a standalone piece, the introduction and conclusion take up more space and give you a place to discuss your goals, research methods, and conclusions separately from where you discuss the literature itself.

Introduction:

• An introductory paragraph that explains what your working topic and thesis is
• A forecast of key topics or texts that will appear in the review
• Potentially, a description of how you found sources and how you analyzed them for inclusion and discussion in the review (more often found in published, standalone literature reviews than in lit review sections in an article or research paper)
• Summarize and synthesize: Give an overview of the main points of each source and combine them into a coherent whole
• Analyze and interpret: Don’t just paraphrase other researchers – add your own interpretations where possible, discussing the significance of findings in relation to the literature as a whole
• Critically Evaluate: Mention the strengths and weaknesses of your sources
• Write in well-structured paragraphs: Use transition words and topic sentence to draw connections, comparisons, and contrasts.

Conclusion:

• Summarize the key findings you have taken from the literature and emphasize their significance
• Connect it back to your primary research question

How should I organize my lit review?

Lit reviews can take many different organizational patterns depending on what you are trying to accomplish with the review. Here are some examples:

• Chronological : The simplest approach is to trace the development of the topic over time, which helps familiarize the audience with the topic (for instance if you are introducing something that is not commonly known in your field). If you choose this strategy, be careful to avoid simply listing and summarizing sources in order. Try to analyze the patterns, turning points, and key debates that have shaped the direction of the field. Give your interpretation of how and why certain developments occurred (as mentioned previously, this may not be appropriate in your discipline — check with a teacher or mentor if you’re unsure).
• Thematic : If you have found some recurring central themes that you will continue working with throughout your piece, you can organize your literature review into subsections that address different aspects of the topic. For example, if you are reviewing literature about women and religion, key themes can include the role of women in churches and the religious attitude towards women.
• Qualitative versus quantitative research
• Empirical versus theoretical scholarship
• Divide the research by sociological, historical, or cultural sources
• Theoretical : In many humanities articles, the literature review is the foundation for the theoretical framework. You can use it to discuss various theories, models, and definitions of key concepts. You can argue for the relevance of a specific theoretical approach or combine various theorical concepts to create a framework for your research.

What are some strategies or tips I can use while writing my lit review?

Any lit review is only as good as the research it discusses; make sure your sources are well-chosen and your research is thorough. Don’t be afraid to do more research if you discover a new thread as you’re writing. More info on the research process is available in our "Conducting Research" resources .

As you’re doing your research, create an annotated bibliography ( see our page on the this type of document ). Much of the information used in an annotated bibliography can be used also in a literature review, so you’ll be not only partially drafting your lit review as you research, but also developing your sense of the larger conversation going on among scholars, professionals, and any other stakeholders in your topic.

Usually you will need to synthesize research rather than just summarizing it. This means drawing connections between sources to create a picture of the scholarly conversation on a topic over time. Many student writers struggle to synthesize because they feel they don’t have anything to add to the scholars they are citing; here are some strategies to help you:

• It often helps to remember that the point of these kinds of syntheses is to show your readers how you understand your research, to help them read the rest of your paper.
• Writing teachers often say synthesis is like hosting a dinner party: imagine all your sources are together in a room, discussing your topic. What are they saying to each other?
• Look at the in-text citations in each paragraph. Are you citing just one source for each paragraph? This usually indicates summary only. When you have multiple sources cited in a paragraph, you are more likely to be synthesizing them (not always, but often
• Read more about synthesis here.

The most interesting literature reviews are often written as arguments (again, as mentioned at the beginning of the page, this is discipline-specific and doesn’t work for all situations). Often, the literature review is where you can establish your research as filling a particular gap or as relevant in a particular way. You have some chance to do this in your introduction in an article, but the literature review section gives a more extended opportunity to establish the conversation in the way you would like your readers to see it. You can choose the intellectual lineage you would like to be part of and whose definitions matter most to your thinking (mostly humanities-specific, but this goes for sciences as well). In addressing these points, you argue for your place in the conversation, which tends to make the lit review more compelling than a simple reporting of other sources.

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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

Have an exemplary literature review.

Note: These are sample literature reviews from a class that were given to us by an instructor when APA 6th edition was still in effect. These were excellent papers from her class, but it does not mean they are perfect or contain no errors. Thanks to the students who let us post!

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

Have you written a stellar literature review you care to share for teaching purposes?

Are you an instructor who has received an exemplary literature review and have permission from the student to post?

Please contact Britt McGowan at [email protected] for inclusion in this guide. All disciplines welcome and encouraged.

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Sample APA-Style Papers (7th edition)

The following links provide samples of student-paper formatting in APA's 7th edition style.  The first is from APA's web site; the second is from Purdue OWL's web site.

• Sample APA Student Paper This document from the APA web site illustrates the 7th edition formatting of a student paper. This format is a simplified version of the professional paper format (excluding things like running heads, etc.).
• Purdue OWL Sample Student Paper This sample student paper in APA 7th edition comes from PurdueOWL. It can be used to supplement the example from the APA web site, or stand on its own.

The following links provide samples of professional-paper formatting in APA's 7th edition style.  The first is from APA's web site; the second is from Purdue OWL's web site.  The formatting of these professional papers is a bit more involved than that of the student sample papers.

• Sample APA Professional Paper This sample professional paper from the APA web site illustrates the 7th edition formatting for a paper submitted for publication to a professional journal.
• Purdue OWL Sample Professional Paper This sample paper from Purdue OWL illustrates in 7th edition formatting a professional paper. It can be used to supplement the APA sample paper or it can stand alone.

Quotations and Paraphrases in APA Style (7th edition)

• Quotations (APA 7th Edition) This link takes you to a page on the official APAstyle.org web site with information that includes how to cite both direct and indirect quotations (short and long), how to cite material for direct quotations that do not contain page numbers, and more.
• Quotations--PurdueOWL (APA 7th edition) On this "Basics: In-Text Citations" page from PurdueOWL, scroll down to see explanations and example for quotations both short (under 40 words) and long (40+ words). In addition, it gives guidance about paraphrases/summaries and how to use in-text citations to document their original source(s).

Formatting an Annotated Bibliography in APA Style (7th edition)

• Purdue Online Writing Lab (OWL): Annotated Bibliographies This helpful page from PurdueOWL explains the purpose of annotated bibliographies, what they often contain, and why they're helpful.
• Guidelines for Formatting Annotated Bibliographies (APA, 7th ed.) This document provides guidance for formatting annotated bibliographies, including a sample annotated bib.

Formatting a Literature Review in APA Style (7th edition)

While APA doesn't itself provide an example of how to format a literature review, it does provide some guidance in its Publication Manual * about the content of a lit review:

Literature Reviews:

• provide summaries and evaluations of findings/theories in the research literature of a particular discipline or field;
• may include qualitative, quantitative, or a variety of other types of research;
• should define and clarify the problem being reviewed;
• summarize previous research to inform readers of where research stands currently in regard to the problem;
• identify relationships, contradictions, gaps, and inconsistencies in the current literature;
• suggest next steps or further research needed to move toward solving the problem.  (APA, 2020, Section 1.6, p. 8)

* American Psychological Association. (2020).  Publication manual of the American Psychological Association: The official guide to APA style (7th ed.). American Psychological Association.

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Literature Reviews

The literature of a literature review is not made up of novels and short stories and poetry—but is the collection of writing and research that has been produced on a particular topic.

The purpose of the literature review is to give you an overview of a particular topic. Your job is to discover the research that has been done, the major perspectives, and the significant thinkers and writers (experts) who have published on the topic you’re interested in. In other words, it’s a survey of what has been written and argued about your topic.

By the time you complete your literature review you should have written an essay that demonstrates that you:

• Understand the history of what’s been written and researched on your topic.
• Know the significance of the current academic thinking on your topic, including what the controversies are.
• Have a perspective about what work remains to be done on your topic.

Thus, a literature review synthesizes your research into an explanation of what is known and what is not known on your topic. If the topic is one from which you want to embark on a major research project, doing a literature review will save you time and help you figure out where you might focus your attention so you don’t duplicate research that has already been done.

Just to be clear: a literature review differs from a research paper in that a literature review is a summary and synthesis of the major arguments and thinking of experts on the topic you’re investigating, whereas a research paper supports a position or an opinion you have developed yourself as a result of your own analysis of a topic.

Another advantage of doing a literature review is that it summarizes the intellectual discussion that has been going on over the decades—or centuries—on a specific topic and allows you to join in that conversation (what academics call academic discourse) from a knowledgeable position.

The following presentation will provide you with the basic steps to follow as you work to complete a literature review.

Seeing a sample literature review can be a helpful way to get started. Click on the image below to open a PDF of a sample literature review written according to APA 7 th edition guidelines. 

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How to Write a Literature Review: Writing a Literature Review in APA Format

• Writing a Literature Review in APA Format
• Chicago/Turabian Citation Style
• Primary and Secondary Sources
• Basic Research Strategies
• Evaluating Sources
• Using the Library's Ebooks
• Using the Library's Catalog
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Writing a Literature Review in APA

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Exercise Science Research Guide

• Brainstorming for a topic....
• Your Research Question
• Find Research (Databases)
• Physical Therapy Journals
• Sports Medicine Journals
• Exercise Science Journals
• Accessing Articles on the Web with LibKey
• Using the "Find It" Button for Articles
• Linking to Google Scholar
• Interlibrary Loan
• EndNote x9 This link opens in a new window
• EndNote Web/Online This link opens in a new window
• Importing Citations
• Create Annotated Bibliography with Endnote basic/web/online
• Literature Review Example / APA Examples & Tools

Literature Review Examples

• Literature Review Example Paper
• STRATEGIES FOR WRITING THE LITERATURE REVIEW
• Writing a Literature Review

APA Paper Templates & Examples

• APA Word Template Pages / Sections
• APA Style 7th Edition Word Template YOU MUST ADD Page Numbers to this TEMPLATE. See below link/video
• Adding Page Numbers to APA Word Template
• APA Style Paper 7th Edition with Appendices
• Purdue Owl Sample APA 7th Edition Student Paper Includes Appendix example.
• APA Academic Writer Platform

Creating a Microsoft Word APA Template

Above i have given you the links to where word offers apa templates and examples. some students like to create their own custom templates that you can modify as needed. here are the steps., setting times new roman 12 as default font for all word documents.

• Make sure you are at the default  Home  tab of Word
• In the  Font  box, change your font to  Times New Roman 12
• Click the bottom right-hand pull-down arrow on the Font box
• Click  Set as Default
• Change the selection to  All documents based on the Normal.dotm template
• Select  OK  (screenshot below)

Setting up Double Spacing

• Click the bottom right-hand pull-down arrow on the  Paragraph box
• In the  Spacing  area make sure that  Before  and  After  are set at  0 pt
• For  Line Spacing  select  Double
• Check  Don't add space between paragraphs of the same style  (screenshot below)
• *If you want to make this the default for all Word documents, then click on  Set as Default > All documents based on the Normal.dotm template > OK

Setting up Margins

• Switch from Word's  Home  tab to  Layout
• Select  Margins > Normal . Normal should be 1 inch all around.
• Once again, you can set this as your default by clicking on the right-hand pull-down arrow on the  Page Setup  box and going through steps for creating default settings

Turning on Page Numbers

• Go to Word's  Insert  tab
• Select  Page Number , found in the  Header & Footer  box
• For  Page Number , select  Top of Page > Plain number 3
• Double click outside of the header region  to get back into your paper body

Title Page Setup

• Page numbers do start on the title page, so that should be fine
• The title of your paper should start on the 3 or 4th line of text, so with your double spacing, hit  Enter 3 - 4 times
• Your title should be  Centered ,  Bold , and it should be in  Title Case  - meaning capitalize words like you normally would for a title
• Hit  Enter twice after the title  - there should be a blank line between your title and your name. Enter the needed information for your title page. See the  Purdue Owl's Sample Student Paper

Purdue Owl Sample APA 7th Edition Student Paper

After your last entry on the title page, hit  Enter  a couple of times, being sure to still be on the first page, and then hit  Insert > Page Break , and you should be taken to the 2nd page where your paper's text starts 

First Page and Subsequent Pages of Paper's Text

• On page 2, where the text of your paper starts, enter your paper's title again, and make it  Bold  and  Centered
• Begin writing your paper! Your first paragraph starts directly below the title, there is no header after the title as this is by default where your introduction goes. Each paragraph has a standard 1 inch indent, which is the default when you hit  Tab
• In the body of your paper you'll start adding  Headings . Refer to the linked sources below for assistance with creating needed headings 
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