law dissertation literature review example

Legal Dissertation: Research and Writing Guide

About this guide, video on choosing a topic, tools on westlaw, lexis and bloomberg, circuit splits, research methodologies, additional methodology resources, conducting a literature review, beginning research, writing style guides, citation guides, ask a librarian.

Ask a librarian:

Reference Hours:

Monday - Friday: 9am-5pm

(812) 855-2938

Q&A Form

About This Page

Choosing a topic can be one of the most challenging aspects of writing an extensive paper. This page has resources to help you find topics and inspiration, before you get started on the in-depth research process.

Related Guides

Citation and Writing Resources

Legal Research Tutorials

Secondary Sources for Legal Research

Methods of Finding Cases

Methods of Finding Statutes

Current Awareness and Alerting Resources

Compiling State Legislative Histories

Locating International and Foreign Law Journals

This guide contains resources to help students researching and writing a legal dissertation or other upper-level writing project. Some of the resources in this guide are directed at researching and writing in general, not specifically on legal topics, but the strategies and tips can still be applied.

The Law Library maintains a number of other guides on related skills and topics that may be of interest:

The Wells Library also maintains guides. A few that may be helpful for managing research can be found here:

Choosing a Topic

This video discusses tips and strategies for choosing a dissertation topic.

Note: this video is not specific to legal dissertation topics, but it may still be of interest as an overview generally.

The Bloomberg/BNA publication United States Law Week can be a helpful resource for tracking down the major legal stories of the day.  Log into Bloomberg Law, in the big search box, start typing United States Law Week and the title will appear in the drop down menu beneath the box. This publication provides coverage of top legal news stories, and in-depth "insight" features.

If you have a general idea of the area of law you wish to write about, check out the Practice Centers on Bloomberg. From the homepage, click the Browse link in the top left-hand corner. Then select Practice Centers and look for your area of law. Practice Centers are helpful because they gather cases, statutes, administrative proceedings, news, and more on the selected legal area.

Bloomberg has other news sources available as well. From the homepage, click the Browse link in the top left-hand corner. Then select News and Analysis, then select News or Analysis, and browse the available topics.

If you know what area of law you'd like to write about, you may find the Browse Topics feature in Lexis Advance helpful for narrowing down your topic. 

Log into Lexis Advance, click the Browse Topics tab, and select a topic.  If you don't see your topic listed, try using the provided search bar to see whether your topic is categorized as a sub-topic within this list. 

Once you click on a topic, a box pops up with several options.  If you click on Get Topic Document, you'll see results listed in a number of categories, including Cases, Legislation, and more.  The News and Legal News categories at the right end of the list may help you identify current developments of interest for your note.  Don't forget about the filtering options on the left that will allow you to search within your results, narrow your jurisdiction, and more.

Similar to Lexis Advance, Westlaw Edge has a Topics tab that may be helpful if you know what area of law you'd like to write about.

Log onto Westlaw Edge, and click on the Topics tab.  This time, you won't be able to search within this list, so if you're area is not listed, you should either run a regular search from the main search bar at the top or try out some of the topics listed under this tab - once you click on a topic, you can search within its contents.

What is great about the Topics in Westlaw Edge is the Practitioner Insights page you access by clicking on a topic.  This is an information portal that allows you quick access to cases, legislation, top news, and more on your selected topic.

In United States federal courts, a circuit split occurs whenever two or more circuit courts of appeals issue conflicting rulings on the same legal question. Circuit splits are ripe for legal analysis and commentary because they present a situation in which federal law is being applied in different ways in different parts of the country, even if the underlying litigants themselves are otherwise similarly situated. The Supreme Court also frequently accepts cases on appeal that involve these types of conflicted rulings from various sister circuits.

To find a circuit split on a topic of interest to you, try searching on Lexis and Westlaw using this method:

in the search box, enter the following: (circuit or court w/s split) AND [insert terms or phrases to narrow the search]

You can also browse for circuit splits on Bloomberg. On the Bloomberg homepage, in the "Law School Success" box, Circuit Splits Charts appear listed under Secondary Sources.

Other sources for circuit splits are American Law Reports (ALR) and American Jurisprudence (AmJur). These publications provide summaries of the law, point out circuit splits, and provide references for further research.

"Blawgs" or law-related blogs are often written by scholars or practitioners in the legal field.  Ordinarily covering current events and developments in law, these posts can provide inspiration for note topics.  To help you find blawgs on a specific topic, consider perusing the ABA's Blawg Directory or Justia's Blawg Search .

Research Methodology

Types of research methodologies.

There are different types of research methodologies. Methodology refers to the strategy employed in conducting research. The following methodologies are some of the most commonly used in legal and social science research.

Doctrinal legal research methodology, also called "black letter" methodology, focuses on the letter of the law rather than the law in action. Using this method, a researcher composes a descriptive and detailed analysis of legal rules found in primary sources (cases, statutes, or regulations). The purpose of this method is to gather, organize, and describe the law; provide commentary on the sources used; then, identify and describe the underlying theme or system and how each source of law is connected.

Doctrinal methodology is good for areas of law that are largely black letter law, such as contract or property law. Under this approach, the researcher conducts a critical, qualitative analysis of legal materials to support a hypothesis. The researcher must identify specific legal rules, then discuss the legal meaning of the rule, its underlying principles, and decision-making under the rule (whether cases interpreting the rule fit together in a coherent system or not). The researcher must also identify ambiguities and criticisms of the law, and offer solutions. Sources of data in doctrinal research include the rule itself, cases generated under the rule, legislative history where applicable, and commentaries and literature on the rule.

This approach is beneficial by providing a solid structure for crafting a thesis, organizing the paper, and enabling a thorough definition and explanation of the rule. The drawbacks of this approach are that it may be too formalistic, and may lead to oversimplifying the legal doctrine.

Comparative

Comparative legal research methodology involves critical analysis of different bodies of law to examine how the outcome of a legal issue could be different under each set of laws. Comparisons could be made between different jurisdictions, such as comparing analysis of a legal issue under American law and the laws of another country, or researchers may conduct historical comparisons.

When using a comparative approach be sure to define the reasons for choosing this approach, and identify the benefits of comparing laws from different jurisdictions or time periods, such as finding common ground or determining best practices and solutions. The comparative method can be used by a researcher to better understand their home jurisdiction by analyzing how other jurisdictions handle the same issue. This method can also be used as a critical analytical tool to distinguish particular features of a law. The drawback of this method is that it can be difficult to find material from other jurisdictions. Also, researchers should be sure that the comparisons are relevant to the thesis and not just used for description.

This type of research uses data analysis to study legal systems. A detailed guide on empirical methods can be found here . The process of empirical research involves four steps: design the project, collect and code the data, analyze the data, determine best method of presenting the results. The first step, designing the project, is when researchers define their hypothesis and concepts in concrete terms that can be observed. Next, researchers must collect and code the data by determining the possible sources of information and available collection methods, and then putting the data into a format that can be analyzed. When researchers analyze the data, they are comparing the data to their hypothesis. If the overlap between the two is significant, then their hypothesis is confirmed, but if there is little to no overlap, then their hypothesis is incorrect. Analysis involves summarizing the data and drawing inferences. There are two types of statistical inference in empirical research, descriptive and causal. Descriptive inference is close to summary, but the researcher uses the known data from the sample to draw conclusions about the whole population. Causal inference is the difference between two descriptive inferences.

Two main types of empirical legal research are qualitative and quantitative.

Quantitative, or numerical, empirical legal research involves taking information about cases and courts, translating that information into numbers, and then analyzing those numbers with statistical tools.

Qualitative, or non-numerical, empirical legal research involves extracting  information from the text of court documents, then interpreting and organizing the text into categories, and using that information to identify patterns.

Drafting The Methodology Section

This is the part of your paper that describes the research methodology, or methodologies if you used more than one. This section will contain a detailed description of how the research was conducted and why it was conducted in that way. First, draft an outline of what you must include in this section and gather the information needed.

Generally, a methodology section will contain the following:

• Statement of research objectives
• Reasons for the research methodology used
• Description and rationale of the data collection tools, sampling techniques, and data sources used, including a description of how the data collection tools were administered
• Discussion of the limitations
• Discussion of the data analysis tools used

Be sure that you have clearly defined the reasoning behind the chosen methodology and sources.

• Legal Reasoning, Research, and Writing for International Graduate Students Nadia E. Nedzel Aspen (2004) A guide to American legal research and the federal system, written for international students. Includes information on the research process, and tips for writing. Located in the Law Library, 3rd Floor: KF 240 .N43 2004.
• Methodologies of Legal Research: Which Kind of Method for What Kind of Discipline? Mark van Hoecke Oxford (2013) This book examines different methods of legal research including doctrinal, comparative, and interdisciplinary. Located at Lilly Law Library, Indianapolis, 2nd Floor: K 235 .M476 2013. IU students may request item via IUCAT.
• An Introduction to Empirical Legal Research Lee Epstein and Andrew D. Martin Oxford University Press (2014) This book includes information on designing research, collecting and coding data, analyzing data, and drafting the final paper. Located at Lilly Law Library, Indianapolis, 2nd Floor: K 85 .E678 2014. IU students may request item via IUCAT.
• Emplirical Legal Studies Blog The ELS blog was created by several law professors, and focuses on using empirical methods in legal research, theory, and scholarship. Search or browse the blog to find entries on methodology, data sources, software, and other tips and techniques.

Literature Review

The literature review provides an examination of existing pieces of research, and serves as a foundation for further research. It allows the researcher to critically evaluate existing scholarship and research practices, and puts the new thesis in context. When conducting a literature review, one should consider the following: who are the leading scholars in the subject area; what has been published on the subject; what factors or subtopics have these scholars identified as important for further examination; what research methods have others used; what were the pros and cons of using those methods; what other theories have been explored.

The literature review should include a description of coverage. The researcher should describe what material was selected and why, and how those selections are relevant to the thesis. Discuss what has been written on the topic and where the thesis fits in the context of existing scholarship. The researcher should evaluate the sources and methodologies used by other researchers, and describe how the thesis different.

The following video gives an overview of conducting a literature review.

Note: this video is not specific to legal literature, however it may be helpful as a general overview.

Not sure where to start? Here are a few suggestions for digging into sources once you have selected a topic.

Research Guides

Research guides are discovery tools, or gateways of information. They pull together lists of sources on a topic. Some guides even offer brief overviews and additional research steps specifically for that topic. Many law libraries offer guides on a variety of subjects. You can locate guides by visiting library websites, such as this Library's site , the Law Library of Congress , or other schools like Georgetown . Some organizations also compile research guides, such as the American Society of International Law . Utilizing a research guide on your topic to generate an introductory source list can save you valuable time.

Secondary Sources

It is often a good idea to begin research with secondary sources. These resources summarize, explain, and analyze the law. They also provide references to primary sources and other secondary sources. This saves you time and effort, and can help you quickly identify major themes under your topic and help you place your thesis in context.

Encyclopedias provide broad coverage of all areas of the law, but do not go in-depth on narrow topics, or discuss differences by jurisdiction, or  include all of the pertinent cases. American Jurisprudence ( AmJur ) and Corpus Juris Secundum ( CJS ) have nationwide coverage, while the Indiana Law Encyclopedia focuses on Indiana state law. A number of other states also have their own state-specific encyclopedias.

American Law Reports ( ALR ) are annotations that synopsize various cases on narrow legal topics. Each annotation covers a different topic, and provides a leading or typical case on the topic, plus cases from different jurisdictions that follow different rules, or cases where different facts applying the same rule led to different outcomes. The annotations also refer to other secondary sources.  

Legal periodicals include several different types of publications such as law reviews from academic institutions or organizations, bar journals, and commercial journals/newspapers/newsletters. Legal periodicals feature articles that describe the current state of the law and often explore underlying policies. They also critique laws, court decisions, and policies, and often advocate for changes. Articles also discuss emerging issues and notify the profession of new developments. Law reviews can be useful for in-depth coverage on narrow topics, and references to primary and other secondary sources. However, content can become outdated and researchers must be mindful of biases in articles. 

Treatises/Hornbooks/Practice Guides are a type of secondary source that provides comprehensive coverage of a legal subject. It could be broad, such as a treatise covering all of contract law, or very narrow such as a treatise focused only on search and seizure cases. These sources are good when you have some general background on the topic, but you need more in-depth coverage of the legal rules and policies. Treatises are generally well organized, and provide you with finding aids (index, table of contents, etc.) and extensive footnotes or endnotes that will lead you to primary sources like cases, statutes, and regulations. They may also include appendices with supporting material like forms. However, treatises may not be updated as frequently as other sources and may not cover your specific issue or jurisdiction.

Citation and Writing Style

• Legal Writing in Plain English Bryan A. Garner University of Chicago Press, 2001. Call # KF 250 .G373 2001 Location: Law Library, 3rd Floor Provides lawyers, judges, paralegals, law students, and legal scholars with sound advice and practical tools for improving their written work. The leading guide to clear writing in the field, this book offers valuable insights into the writing process: how to organize ideas, create and refine prose, and improve editing skills. This guide uses real-life writing samples that Garner has gathered through decades of teaching experience. Includes sets of basic, intermediate, and advanced exercises in each section.
• The Elements of Legal Style Bryan A. Garner Oxford University Press, 2002. Call # KF 250 .G37 2002 Location: Law Library, 1st Floor, Reference This book explains the full range of what legal writers need to know: mechanics, word choice, structure, and rhetoric, as well as all the special conventions that legal writers should follow in using headings, defined terms, quotations, and many other devices. Garner also provides examples from highly regarded legal writers, including Oliver Wendell Holmes, Clarence Darrow, Frank Easterbrook, and Antonin Scalia.
• Grammarly Blog Blog featuring helpful information about quirks of the English language, for example when to use "affect" or "effect" and other tips. Use the search feature to locate an article relevant to your grammar query.
• Plain English for Lawyers Richard C. Wydick Carolina Academic Press, 2005. Call # KF 250 .W9 2005 Location: Law Library, 3rd Floor Award-winning book that contains guidance to improve the writing of lawyers and law students and to promote the modern trend toward a clear, plain style of legal writing. Includes exercises at the end of each chapter.
• The Chicago Manual of Style University of Chicago Press, 2010. Call # Z 253 .U69 2010 Location: Law Library, 2nd Floor While not addressing legal writing specifically, The Chicago Manual of Style is one of the most widely used and respected style guides in the United States. It focuses on American English and deals with aspects of editorial practice, including grammar and usage, as well as document preparation and formatting.
• The Chicago Manual of Style (Online) Bryan A. Garner and William S. Strong The University of Chicago Press, 2017. Online edition: use the link above to view record in IUCAT, then click the Access link (for IU students only).
• The Bluebook Compiled by the editors of the Columbia Law Review, the Harvard Law Review, the University of Pennsylvania Law Review, and the Yale Law Journal. Harvard Law Review Association, 2015. Call # KF245 .B58 2015 Location: Law Library, 1st Floor, Circulation Desk The Bluebook: A Uniform System of Citation is a style guide that prescribes the most widely used legal citation system in the United States. The Bluebook is taught and used at a majority of U.S. law schools, law reviews and journals, and used in a majority of U.S. federal courts.
• User's Guide to the Bluebook Alan L. Dworsky William S. Hein & Co., Inc., 2015. Call # KF 245 .D853 2015 Location: Law Library, Circulation Desk "This User's Guide is written for practitioners (law students, law clerks, lawyers, legal secretaries and paralegals), and is designed to make the task of mastering citation form as easy and painless as possible. To help alleviate the obstacles faced when using proper citation form, this text is set up as a how-to manual with a step-by-step approach to learning the basic skills of citation and includes the numbers of the relevant Bluebook rules under most chapter subheadings for easy reference when more information is needed"--Provided by the publisher.
• Legal Citation in a Nutshell Larry L. Teply West Academic Publishing, 2016. Call # KF 245 .T47 2016 Location: Law Library, 1st Floor, Circulation Desk This book is designed to ease the task of learning legal citation. It initially focuses on conventions that underlie all accepted forms and systems of legal citation. Building on that understanding and an explanation of the “process” of using citations in legal writing, the book then discusses and illustrates the basic rules.
• Introduction to Basic Legal Citation (Online) Peter W. Martin Cornell Legal Information Institute, 2017. Free online resource. Includes a thorough review of the relevant rules of appellate practice of federal and state courts. It takes account of the latest edition of The Bluebook, published in 2015, and provides a correlation table between this free online citation guide and the Bluebook.
• Last Updated: Oct 24, 2019 11:00 AM
• URL: https://law.indiana.libguides.com/dissertationguide

University of Warwick Publications service & WRAP

Highlight your research.

• Search WRAP
• Browse by Warwick Author
• Browse WRAP by Year
• Browse WRAP by Subject
• Browse WRAP by Department
• Browse WRAP by Funder
• Browse Theses by Department
• Search Publications Service
• Browse Publications service by Year
• Browse Publications service by Subject
• Browse Publications service by Department
• Browse Publications service by Funder
• Help & Advice

The Library

Law dissertations : a step-by-step guide.

Lammasniemi, Laura (2021) Law dissertations : a step-by-step guide. London: Routledge. ISBN 9780367568771

This is the latest version of this item.

Research output not available from this repository.

Request-a-Copy directly from author or use local Library Get it For Me service.

Request Changes to record. --> Request Changes to record.

Law Dissertations: A Step-by-Step Guide provides you with all the guidance and information you need to complete and succeed in your LLB, LLM or law-related dissertation. Written in a simple, clear format and with plenty of tools to help you to put the theory into practice, Laura Lammasniemi will show you how to make writing your law dissertation easy, without compromising intellectual rigour.

As well as explaining the process of research and outlining the various legal methodologies, the book also provides practical, step-by-step guidance on how to formulate a proposal, research plan, and literature review. Unlike other law research skills books, it includes a section on empirical research methodology and ethics for the benefit of students who are studying for a law-related degree.

Packed full of exercises, worked examples and tools for self-evaluation, this book is sure to become your essential guide, supporting you on every step of your journey in writing your law dissertation.

2nd edition

Request changes or add full text files to a record --> Request changes or add full text files to a record

Available Versions of this Item

• Law dissertations : a step-by-step guide. (deposited 17 Dec 2021 14:51) [Currently Displayed]

Repository staff actions (login required)

Email us: [email protected] Contact Details About Us

Have a language expert improve your writing

Run a free plagiarism check in 10 minutes, automatically generate references for free.

• Knowledge Base
• Dissertation
• What is a Literature Review? | Guide, Template, & Examples

What is a Literature Review? | Guide, Template, & Examples

Published on 22 February 2022 by Shona McCombes . Revised on 7 June 2022.

What is a literature review? A literature review is a survey of scholarly sources on a specific topic. It provides an overview of current knowledge, allowing you to identify relevant theories, methods, and gaps in the existing research.

There are five key steps to writing a literature review:

• Search for relevant literature
• Evaluate sources
• Identify themes, debates and gaps
• Outline the structure
• Write your literature review

A good literature review doesn’t just summarise sources – it analyses, synthesises, and critically evaluates to give a clear picture of the state of knowledge on the subject.

Instantly correct all language mistakes in your text

Be assured that you'll submit flawless writing. Upload your document to correct all your mistakes.

Table of contents

Why write a literature review, examples of literature reviews, step 1: search for relevant literature, step 2: evaluate and select sources, step 3: identify themes, debates and gaps, step 4: outline your literature review’s structure, step 5: write your literature review, frequently asked questions about literature reviews, introduction.

• Quick Run-through
• Step 1 & 2

When you write a dissertation or thesis, you will have to conduct a literature review to situate your research within existing knowledge. The literature review gives you a chance to:

• Demonstrate your familiarity with the topic and scholarly context
• Develop a theoretical framework and methodology for your research
• Position yourself in relation to other researchers and theorists
• Show how your dissertation addresses a gap or contributes to a debate

You might also have to write a literature review as a stand-alone assignment. In this case, the purpose is to evaluate the current state of research and demonstrate your knowledge of scholarly debates around a topic.

The content will look slightly different in each case, but the process of conducting a literature review follows the same steps. We’ve written a step-by-step guide that you can follow below.

Prevent plagiarism, run a free check.

Writing literature reviews can be quite challenging! A good starting point could be to look at some examples, depending on what kind of literature review you’d like to write.

• Example literature review #1: “Why Do People Migrate? A Review of the Theoretical Literature” ( Theoretical literature review about the development of economic migration theory from the 1950s to today.)
• Example literature review #2: “Literature review as a research methodology: An overview and guidelines” ( Methodological literature review about interdisciplinary knowledge acquisition and production.)
• Example literature review #3: “The Use of Technology in English Language Learning: A Literature Review” ( Thematic literature review about the effects of technology on language acquisition.)
• Example literature review #4: “Learners’ Listening Comprehension Difficulties in English Language Learning: A Literature Review” ( Chronological literature review about how the concept of listening skills has changed over time.)

You can also check out our templates with literature review examples and sample outlines at the links below.

Download Word doc Download Google doc

Before you begin searching for literature, you need a clearly defined topic .

If you are writing the literature review section of a dissertation or research paper, you will search for literature related to your research objectives and questions .

If you are writing a literature review as a stand-alone assignment, you will have to choose a focus and develop a central question to direct your search. Unlike a dissertation research question, this question has to be answerable without collecting original data. You should be able to answer it based only on a review of existing publications.

Make a list of keywords

Start by creating a list of keywords related to your research topic. Include each of the key concepts or variables you’re interested in, and list any synonyms and related terms. You can add to this list if you discover new keywords in the process of your literature search.

• Social media, Facebook, Instagram, Twitter, Snapchat, TikTok
• Body image, self-perception, self-esteem, mental health
• Generation Z, teenagers, adolescents, youth

Search for relevant sources

Use your keywords to begin searching for sources. Some databases to search for journals and articles include:

• Your university’s library catalogue
• Google Scholar
• Project Muse (humanities and social sciences)
• Medline (life sciences and biomedicine)
• EconLit (economics)
• Inspec (physics, engineering and computer science)

You can use boolean operators to help narrow down your search:

Read the abstract to find out whether an article is relevant to your question. When you find a useful book or article, you can check the bibliography to find other relevant sources.

To identify the most important publications on your topic, take note of recurring citations. If the same authors, books or articles keep appearing in your reading, make sure to seek them out.

You probably won’t be able to read absolutely everything that has been written on the topic – you’ll have to evaluate which sources are most relevant to your questions.

For each publication, ask yourself:

• What question or problem is the author addressing?
• What are the key concepts and how are they defined?
• What are the key theories, models and methods? Does the research use established frameworks or take an innovative approach?
• What are the results and conclusions of the study?
• How does the publication relate to other literature in the field? Does it confirm, add to, or challenge established knowledge?
• How does the publication contribute to your understanding of the topic? What are its key insights and arguments?
• What are the strengths and weaknesses of the research?

Make sure the sources you use are credible, and make sure you read any landmark studies and major theories in your field of research.

You can find out how many times an article has been cited on Google Scholar – a high citation count means the article has been influential in the field, and should certainly be included in your literature review.

The scope of your review will depend on your topic and discipline: in the sciences you usually only review recent literature, but in the humanities you might take a long historical perspective (for example, to trace how a concept has changed in meaning over time).

Remember that you can use our template to summarise and evaluate sources you’re thinking about using!

Take notes and cite your sources

As you read, you should also begin the writing process. Take notes that you can later incorporate into the text of your literature review.

It’s important to keep track of your sources with references to avoid plagiarism . It can be helpful to make an annotated bibliography, where you compile full reference information and write a paragraph of summary and analysis for each source. This helps you remember what you read and saves time later in the process.

You can use our free APA Reference Generator for quick, correct, consistent citations.

To begin organising your literature review’s argument and structure, you need to understand the connections and relationships between the sources you’ve read. Based on your reading and notes, you can look for:

• Trends and patterns (in theory, method or results): do certain approaches become more or less popular over time?
• Themes: what questions or concepts recur across the literature?
• Debates, conflicts and contradictions: where do sources disagree?
• Pivotal publications: are there any influential theories or studies that changed the direction of the field?
• Gaps: what is missing from the literature? Are there weaknesses that need to be addressed?

This step will help you work out the structure of your literature review and (if applicable) show how your own research will contribute to existing knowledge.

• Most research has focused on young women.
• There is an increasing interest in the visual aspects of social media.
• But there is still a lack of robust research on highly-visual platforms like Instagram and Snapchat – this is a gap that you could address in your own research.

There are various approaches to organising the body of a literature review. You should have a rough idea of your strategy before you start writing.

Depending on the length of your literature review, you can combine several of these strategies (for example, your overall structure might be thematic, but each theme is discussed chronologically).

Chronological

The simplest approach is to trace the development of the topic over time. However, if you choose this strategy, be careful to avoid simply listing and summarising sources in order.

Try to analyse patterns, turning points and key debates that have shaped the direction of the field. Give your interpretation of how and why certain developments occurred.

If you have found some recurring central themes, you can organise your literature review into subsections that address different aspects of the topic.

For example, if you are reviewing literature about inequalities in migrant health outcomes, key themes might include healthcare policy, language barriers, cultural attitudes, legal status, and economic access.

Methodological

If you draw your sources from different disciplines or fields that use a variety of research methods , you might want to compare the results and conclusions that emerge from different approaches. For example:

• Look at what results have emerged in qualitative versus quantitative research
• Discuss how the topic has been approached by empirical versus theoretical scholarship
• Divide the literature into sociological, historical, and cultural sources

Theoretical

A literature review is often the foundation for a theoretical framework . You can use it to discuss various theories, models, and definitions of key concepts.

You might argue for the relevance of a specific theoretical approach, or combine various theoretical concepts to create a framework for your research.

Like any other academic text, your literature review should have an introduction , a main body, and a conclusion . What you include in each depends on the objective of your literature review.

The introduction should clearly establish the focus and purpose of the literature review.

If you are writing the literature review as part of your dissertation or thesis, reiterate your central problem or research question and give a brief summary of the scholarly context. You can emphasise the timeliness of the topic (“many recent studies have focused on the problem of x”) or highlight a gap in the literature (“while there has been much research on x, few researchers have taken y into consideration”).

Depending on the length of your literature review, you might want to divide the body into subsections. You can use a subheading for each theme, time period, or methodological approach.

As you write, make sure to follow these tips:

• Summarise and synthesise: give an overview of the main points of each source and combine them into a coherent whole.
• Analyse and interpret: don’t just paraphrase other researchers – add your own interpretations, 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 transitions and topic sentences to draw connections, comparisons and contrasts.

In the conclusion, you should summarise the key findings you have taken from the literature and emphasise their significance.

If the literature review is part of your dissertation or thesis, reiterate how your research addresses gaps and contributes new knowledge, or discuss how you have drawn on existing theories and methods to build a framework for your research. This can lead directly into your methodology section.

A literature review is a survey of scholarly sources (such as books, journal articles, and theses) related to a specific topic or research question .

It is often written as part of a dissertation , thesis, research paper , or proposal .

There are several reasons to conduct a literature review at the beginning of a research project:

• To familiarise yourself with the current state of knowledge on your topic
• To ensure that you’re not just repeating what others have already done
• To identify gaps in knowledge and unresolved problems that your research can address
• To develop your theoretical framework and methodology
• To provide an overview of the key findings and debates on the topic

Writing the literature review shows your reader how your work relates to existing research and what new insights it will contribute.

The literature review usually comes near the beginning of your  dissertation . After the introduction , it grounds your research in a scholarly field and leads directly to your theoretical framework or methodology .

Cite this Scribbr article

If you want to cite this source, you can copy and paste the citation or click the ‘Cite this Scribbr article’ button to automatically add the citation to our free Reference Generator.

McCombes, S. (2022, June 07). What is a Literature Review? | Guide, Template, & Examples. Scribbr. Retrieved 21 May 2024, from https://www.scribbr.co.uk/thesis-dissertation/literature-review/

Is this article helpful?

Shona McCombes

Other students also liked, how to write a dissertation proposal | a step-by-step guide, what is a theoretical framework | a step-by-step guide, what is a research methodology | steps & tips.

Literature Reviews

• General overview of Literature Reviews
• What should a Literature Review include?
• Examples of Literature Reviews
• Research - Getting Started

Online Resources

• CWU Learning Commons: Writing Resources
• Purdue OWL: Writing a Literature Review

Literature Reviews Examples

Social Sciences examples

• Psychology study In this example, the literature review can be found on pages 1086-1089, stopping at the section labeled "Aims and Hypotheses".
• Law and Justice study In this example, the literature review can be found on pages 431-449, stopping at the section labeled "Identifying and Evaluating the Impacts of the Prisoners' Rights Movement". This article uses a historical literature review approach.
• Anthropology study The literature review in this article runs from page 218 at the heading "Between Critique and Enchantment" and ends on page 221 before the heading "The Imagination as a Dimension of Reality".

Hard Science examples

• Physics article The literature review in this paper can be found in the Introduction section, ending at the section titled "Experimental procedure".
• Health Science article The literature review in this article is located at the beginning, before the Methods section.

Arts and Humanities examples

• Composition paper In this example, the literature review has its own dedicated section titled "Literature Review" on pages 2-3.
• Political geography paper The literature review in this paper is located in the introduction section.

Standalone Literature Review examples

• Project-based learning: A review of the literature
• Mental health and gender dysphoria: A review of the literature
• Academic engagement and commercialisation: A review of the literature on university–industry relations
• << Previous: What should a Literature Review include?
• Next: Research - Getting Started >>
• Last Updated: Mar 29, 2024 11:44 AM
• URL: https://libguides.lib.cwu.edu/LiteratureReviews

Literature Review Example/Sample

Detailed Walkthrough + Free Literature Review Template

If you’re working on a dissertation or thesis and are looking for an example of a strong literature review chapter , you’ve come to the right place.

In this video, we walk you through an A-grade literature review from a dissertation that earned full distinction . We start off by discussing the five core sections of a literature review chapter by unpacking our free literature review template . This includes:

• The literature review opening/ introduction section
• The theoretical framework (or foundation of theory)
• The empirical research
• The research gap
• The closing section

We then progress to the sample literature review (from an A-grade Master’s-level dissertation) to show how these concepts are applied in the literature review chapter. You can access the free resources mentioned in this video below.

PS – If you’re working on a dissertation, be sure to also check out our collection of dissertation and thesis examples here .

FAQ: Literature Review Example

Literature review example: frequently asked questions, is the sample literature review real.

Yes. The literature review example is an extract from a Master’s-level dissertation for an MBA program. It has not been edited in any way.

Can I replicate this literature review for my dissertation?

As we discuss in the video, every literature review will be slightly different, depending on the university’s unique requirements, as well as the nature of the research itself. Therefore, you’ll need to tailor your literature review to suit your specific context.

You can learn more about the basics of writing a literature review here .

Where can I find more examples of literature reviews?

The best place to find more examples of literature review chapters would be within dissertation/thesis databases. These databases include dissertations, theses and research projects that have successfully passed the assessment criteria for the respective university, meaning that you have at least some sort of quality assurance. 

The Open Access Thesis Database (OATD) is a good starting point. 

How do I get the literature review template?

You can access our free literature review chapter template here .

Is the template really free?

Yes. There is no cost for the template and you are free to use it as you wish. 

Psst… there’s more!

This post is an extract from our bestselling short course, Literature Review Bootcamp . If you want to work smart, you don't want to miss this .

You Might Also Like:

What will it take for you to guide me in my Ph.D research work?

Submit a Comment Cancel reply

Your email address will not be published. Required fields are marked *

Save my name, email, and website in this browser for the next time I comment.

• Print Friendly

• How it works

How to Write a Dissertation Literature Review – Steps & Tips

Published by Anastasia Lois at August 12th, 2021 , Revised On October 17, 2023

From an academic standpoint, a dissertation literature review can be defined as a survey of the thesis, journal articles, books, and other academic resources on any given research title . This article provides comprehensive guidelines on how to write a dissertation literature review.

A literature review in a dissertation is of critical importance primarily because it provides insight into the key concepts, advancements, theories, and results of your research questions  or  research problem .

However, it is essential to note that; a first-class dissertation literature review focuses on summarizing the academic sources used for research and analysing, interpreting, and assessing them to determine the gaps and differences in opinions, judgments, themes, and developments.

A good literature review will further elaborate on existing knowledge concerning the research hypothesis or questions.

View dissertation literature review examples here.  

When do you Write a Dissertation Literature Review?

Depending on your university’s guidelines, you might be required to include a literature review in the theoretical framework or the introduction.

Or you could also be asked to develop a standalone literature review chapter that appears before  the methodology  and  the findings  chapters of the dissertation.

In either case, your primary aim will be to review the available literature and develop a link between your research and the existing literature on your chosen topic.

Sometimes, you might be designated a literature review as a separate assignment . Regardless of whether you need to write a literature review for your dissertation or as a standalone project, some general guidelines for conducting literature will remain unchanged.

Here are the steps you need to take to write the literature review for a dissertation if you cannot write the literature review.

Steps of Writing a Literature Review

1. gather, assess, and choose relevant literature.

The first seed to take when writing your dissertation or thesis is to choose a fascinating and manageable research topic . Once a topic has been selected, you can begin searching for relevant academic sources.

If you are  writing a literature review for your dissertation, one way to do this is to find academic sources relevant to your  research problem or questions.

Without fully understanding current knowledge in the chosen study area, giving the correct direction to your research aim and objectives will be hard.

On the other hand, you will be expected to guide your research by developing a central question if you are writing a literature review as an individual assignment.

A notable difference here compared to the dissertation literature review is that you must answer this central question without conducting primary research (questionnaires, surveys, interviews). You  will be expected to address the question using only the existing literature.

Dissertation Literature Review Research Question

How can company “A” improve its brand value through social media marketing?

Literature Review Research Question

What is the connection between social media marketing and brand value?

Stuck on a difficult dissertation? We can help!

Our Dissertation Writing Service Features:

• Expert UK Writers
• Plagiarism-free
• Timely Delivery
• Thorough Research
• Rigorous Quality Control

Use Keywords and References to Find Relevant Literature

Create a list of keywords that are relevant to the topic of research. Find journals, articles, and books using these keywords. Here are links to some recognised online academic libraries and databases;

• Inspec, (Computer science, engineering, physics, chemistry)
• EconLit, (Economics)
• Google Scholar
• Your university’s online research database

Finding relevant academic sources from “the reference list” of an article you have already found in a research database effectively discovers relevant studies.

Consider noting frequently appearing references as they are likely to be highly authentic and important publications even though they didn’t appear in the keyword search.

Journal articles or books that keep appearing with different keywords and phrases are the ones you should manually look out for.

The more times an article has been referenced, the more influential it is likely to be in any research field. Google Scholar lets users quickly determine how often a particular article has been referenced.

Also Read:  How to Best Use References in a Dissertation

2. Weighing and Selecting Academic Sources

It won’t be possible for you to read every publication related to your topic. An excellent way to select academic sources for your dissertation literature review is to read the abstract , which will help you decide whether the source is supportive and relevant to your research hypothesis or research questions.

To help you select sources relevant to your study, here are some questions for you to consider before making the decision.

• What research questions has the author answered with their research work?
• What fundamental concepts have been defined by the author?
• Did the researcher use an innovative methodology or existing frameworks to define fundamental methods, models, and theories?
• What are the findings, conclusion, and recommendations in the source book or paper?
• What is the relevance between the existing literature and the academic sources you are evaluating?
• Does the source article challenge, confirm, or add to existing knowledge on the topic?
• How does the publication contribute to your understanding of the topic? What are its key insights and arguments?
• What are the strengths and weaknesses of the research?

Any breakthrough studies and key theories relevant to your research topic should be recorded as you search for highly credible and authentic academic sources.

The method of your review of literature depends on your academic subject. If your research topic is in the sciences, you must find and review up-to-date academic sources.

On the other hand, you might look into old and historical literature and recent literature if your research topic is in the humanities field.

Looking for dissertation help?

Researchprospect to the rescue then.

We have expert writers on our team who are skilled at helping students with dissertations across a variety disciplines. Guaranteeing 100% satisfaction!

Recording Information and Referencing Sources

It is recommended that you start to write your literature review as you read articles, journals, and books. Take notes which can be later merged into the text of the literature review. Avoid plagiarism  and record all sources used along with references.

A good way of recording information is to analyse each source, summarise the key concepts or theories and compile a complete list of references in the form of an annotated bibliography.

This is a beneficial practice as it helps to remember the key points in each academic source and saves you valuable time as you start the literature review write-up.

3. Identify Key Themes and Patterns

The next step is to look for themes and patterns in the chosen sources that would enable you to establish similarities and differences between their  results and interpretations .

This exercise will help you to determine the  structure and argument for your literature review. Here are some questions that you can think of when reading and recording information;

• Are any gaps in the existing literature?
• What are the weaknesses of the current literature that should be addressed?
• Were you able to identify any landmark research work and theories that resulted in the topic’s change of direction?
• What are the similarities and disagreements between these sources? Were you able to identify any contradictions and conflicts?
• What trends and themes were you able to identify? Are there any results, methods, or theories that lost credibility over time?

Also Read: How to Write a Dissertation – Step-by-Step Guide

4. Structure of Literature Review

There is no acclaimed  literature review structure , which means that you can choose from a range of approaches (thematic, chronological, methodological, and theoretical) when deciding on the structure of the literature review .

However, before you begin to  write the literature review , it is important to figure out the strategy that would work best for you. For long literature reviews, you might decide to use a combination of these strategies. For example, you could discuss each of the themes chronologically.

1: Theoretical

You can discuss various significant concepts, models, and theories in your literature review to form the basis of a theoretical framework . You could also combine a range of theoretical approaches to develop your theoretical framework or debate the significance of a particular theoretical framework.

2: Methodological

The methodological approach will require you to relate the findings of studies conducted in different research areas and use different research methods .

• You might discover that results from the quantitative research approach are not the same as qualitative research.
• You might split the selected academic sources based on their discipline – engineering, and sciences.

3: Thematic

You may also deploy a thematic approach, especially if you identified repeating key themes and patterns. If that is the case, you will be expected to put each aspect of the topic into different subsections within your literature review.

For example, if your research topic is “employment issues in the UK for international students,” you can divide the key themes into subsections; legal status, poor language skills, immigration policy, and economic turmoil.

4: Chronological

The most straightforward approach is to trace the development of the topic over time. However, if you choose this strategy, avoid simply listing and summarizing sources in order.

Try to analyze patterns, turning points, and critical debates that have shaped the direction of the field. Give your interpretation of how and why certain developments occurred.

5. Writing your Literature Review 

Whether it’s a dissertation literature review or a standalone literature review assignment you have been assigned, you will be expected to divide your literature review into three larger sections – introduction, main body, and a conclusion.

What you write under these three segments will depend on the aim of your study.

Section 1 – Introduction

Here you will be required to state the objectives of the literature review clearly;

Introduction to Dissertation Literature Review Recapitulate your research problem or questions with a summary of the sources you reviewed when the literature review is for your thesis or dissertation. Consider highlighting gaps in existing knowledge and stress the suitability of your topic.

For example:

Research problem A has been debated in many recent studies.

While the topic has been explored concerning A, the B aspect has not yet been explored.

Individual Literature Review Project When reviewing literature for an individual literature review assignment, make sure that you clearly state the purpose of the research and debate the scope of the literature (how recent or old are the academic sources you are reviewing).

Section 2 – Main Body

As previously mentioned, you can divide this section into further subsections depending on your literature review’s length. You can also have a separate heading for each research method, theme, or theory to help your readers better understand your research.

Here are some tips for you to write a flawless main body of literature review;

• Summarize and Combine ; Highlight the main findings from each academic source and organise them into one whole piece without losing coherence.
• Evaluate and interpret; Make sure you are giving opinions and arguments of your own where possible. Simply rephrasing what others have said will undermine your work. You will be expected to debate and discuss other studies’ results about your research questions or aim.
• Analytical Evaluation; It is essential to unmistakably present the literature you have reviewed and the merits and weaknesses of the literature.
• Make Use of  Topic Sentences and Transitions; in organized subsections within the literature review to establish conflicts, differences, similarities, and relationships.

Example of How to Write a Dissertation Literature Review

The below example belongs to the body of a literature review on the effectiveness of e-recruitment in small and medium-sized enterprises in the United Kingdom’s IT sector.

E-recruitment means explicitly using digital technologies to recruit, select, and orient employees. The benefits of e-recruitment in the literature have been studied: increased access to a pool of candidates, time and cost savings, and greater flexibility for the organisation.

In contrast, the literature states that e-recruitment might not properly achieve the goal of retaining the workforce with the required skills to participate in the work environment (Lad & Das, 2016). Also, e-recruitment might be based on a flawed website design or poor application process, which might deter potential employees (Anand & Devi, 2016) .

This section of the study will focus on the existing studies linked to the effectiveness of e-recruitment. Human resource management is an essential function of business organisations because it manages the workforce.

The goal of HR should be to develop a strategic approach in which the organisation’s strategic goals can be attained efficiently and effectively. The advent of digital technologies has helped transform human resource management’s nature concerning recruiting and selecting employees for organisations.

The Internet’s benefits have reduced search time for candidates and significant cost savings for organisations. Finally, it offers a transparent method for obtaining information about specific candidates. E-recruitment helps organisations hire people from any part of the world as it promotes opportunities and benefits the organisation efficiently.

Sharma (2014) argues that 75% of human resource professionals in developed countries are now using e-recruitment to hire employees for their organisations. Additionally, some 2 out of 4 job seekers will use the Internet to source job opportunities.

Another evidence to support the rise of e-recruitment is a study by Holm (2014), which found that all Fortune 100 companies will be using some form of e-recruitment to advertise vacant positions.

The implications are that e-recruitment is a popular strategy for various positions, from blue-collar roles to white-collar and professional positions. The benefits of e-recruitment have been identified in the literature. Girard & Fallery (2009) argues that e-recruitment helps to save time for organisations and employees.

Employers can use several methods to post jobs in as little as 20 minutes. There are no limits to ad size, and they can receive resumes immediately. In contrast, the traditional methods require some time to appear, for example, in a newspaper, and might be there for a limited period.

Section 3 – Conclusion

When writing the dissertation literature review conclusion, you should always include a summary of the key findings which emerged from the literature and their relevance and significance to your research objectives.

Literature Review for Dissertation

If you are writing a dissertation literature review, you will be required to demonstrate how your research helped to fill an evident gap in research and contributed to the current knowledge in the field. Similarly, you can explain how you used the existing patterns, themes, and theories to develop your research framework.

Literature Review as an Individual Assignment

You can summarize your review of your literature’s significance and implications and provide recommendations for future work based on the gaps in existing knowledge you acknowledged.

6. Proofread

Finally, thoroughly proofread your literature review for grammatical, structural, spelling, and factual errors before submitting it to your university.

If you are unable to proofread and edit your paper, then you could take advantage of our  editing and proofreading service , which is designed to ensure that your completed literature review satisfies each of your module or project’s requirements. We have Masters and PhD qualified writers in all academic subjects, so you can be confident that they will edit and improve the quality of your to 2:1 or First Class standard, as required.

Valuable Tips for Writing Dissertation Literature Review

Your literature review must systematically comply with your research area. Underneath, we are stating some essential guidelines for a compact literature review.

Contribute to the Literature

After carefully reviewing the literature, search for the gaps in knowledge and state how you have analysed the literature with a different perspective and contributed to your research area.

Keep your Argument Systematic & Consistent

Your arguments must be consistent and systematic while discussing theories and controversial and debatable content. Be logical in your review and avoid vague statements, not to make it complex for the readers.

Provide Adequate References

Don’t forget to provide references, as they are the soul of the dissertation. While discussing different aspects of the research, provide a reasonable number of references, as your discussion and interpretations must be backed up by relevant evidence. You can see an example provided in the sample paragraph above.

Be Precise While Writing a Review

You aren’t required to write every inch of information you have studied while reviewing the literature. You will be able to find tons of information that will correlate with your research area.

Be precise while writing the review, as writing unnecessary, irrelevant information won’t give a good impression. State the most reliable sources in your review without jumping into every possible source.

Don’t go Excessively for Direct Quotes

Direct quoting is required to make a point more impactful, but you should opt for it to a specific limit. Making excessive use of it won’t be a good idea.

The direct quote is mainly used when you think that the words being used by the actual author are so authentic in their meaning that you can’t replace or rephrase them. Try to avoid relying too much on a single author/s work.

Discussing their contributions and keeping the review going briefly would be better. While mentioning the points discussed by the prior researchers – link your arguments with their discussion. Don’t write the crux of their discussion, yet tell if your argument goes along with them.

Express your Analysis

The literature review is written to summarize your perspective, which should be backed up in light of the literature. Critically analyze literature with a rational approach and express your opinion on it.

Use the Correct Referencing Style

While referencing, one must use proper referencing styles, i.e., Harvard reference style, etc. Different referencing styles are used for in-text citations, while different for end-text citations.

Feeling overwhelmed by your literature review? Still unsure about how to write a dissertation literature review? There is no need to panic. Whether you are an undergraduate, postgraduate, or PhD student, our literature review writing service  can help you have your literature review to the highest academic quality.

All papers completed by our writers are delivered along with a free anti-plagiarism report. We will amend your paper for free as many times as needed until you are delighted with the contents and the works’ quality as long as your original instructions and requirements remain unchanged.

FAQs About Dissertation Literature Review

How to find relevant literature for reference in a dissertation.

You must note down keywords related to the title of your dissertation and search journals, articles, and books using them. 

How to select academic sources?

If you have found plenty of academic resources, you can select a few of them by reading the abstract of all the papers and separating the most relevant ones. 

How to quote academic references?

It is recommended that you start to write your literature review as you read articles, journals and books. Take notes which can be later merged into the text of the literature review. 

How should a literature review dissertation be written?

You should divide your literature review into three sections: 

Introduction, main body, and conclusion. 

You May Also Like

This article is a step-by-step guide to how to write statement of a problem in research. The research problem will be half-solved by defining it correctly.

Writing a dissertation can be tough if this is the first time you are doing it. You need to look into relevant literature, analyze past researches, conduct surveys, interviews etc.

Dissertation discussion is where you explore the relevance and significance of results. Here are guidelines to help you write the perfect discussion chapter.

USEFUL LINKS

LEARNING RESOURCES

COMPANY DETAILS

• How It Works

• A-Z Databases
• Training Calendar
• Research Portal

Law: Introduction to Research

• Finding a Research Topic
• Getting Started
• Generate Research Ideas
• Brainstorming
• Scanning Material
• Suitability Analysis
• The difference between a topic and a research question

Literature Review

• Referencing

When thinking about any risks associated with your research you may realise that it is difficult to predict your research needs and the accompanying risks as you were not sure what information would be required; this is why a literature review is necessary. A thorough literature review will help identify gaps in existing knowledge where research is needed; filling those gaps is one of the prime functions of research. The literature review will indicate what is known about your chosen area of research and show where further contributions from further research can be made.

Undertaking a literature review is probably one of the most difficult stages of the research process but it can be both exciting and fulfilling. This section aims to put the literature review into context and to explain what it does and how to do it.

The literature on a particular legal topic is of fundamental importance to the international community of researchers and scholars working within particular academic disciplines. Academic publishing supports research by enabling researchers to tell the world what they have discovered and allows others researching in the same area to peer review their work; in this way, a combined body of knowledge is established.

During your research, you will use the literature to:

• develop your knowledge of your chosen topic and the research process in general terms
• ensure that you have an understanding of the current state of academic knowledge within your chosen topic
• identify the gaps in knowledge that your research will address
• ensure that your research question will not become too broad or narrow.

The Purpose of Literature Review

Understanding existing research is at the core of your study. A good literature review is important because it enables you to understand the existing work in your chosen topic as well as explaining concepts, approaches and ideas relevant to that topic.

The literature review is also essential as it will enable you to identify an appropriate research method. Your research method, and needs, can only be established in the light of a review of existing knowledge.

Your literature review is regarded as secondary research. The research process is an ongoing one, so your literature review is never really finished or entirely up to date as reading and understanding the existing literature is a constant part of being a researcher; professionally it is an obligation.

Different Types of Research

• Different types of research
• Different sources
• Understand research in your chosen area
• Explaining relevant concepts and ideas
• Contextualizing your results
• What to read?
• Peer review
• Searching the literature
• Critically evaluating documents

Your research will draw upon both primary and secondary research. The difference between primary and secondary research is that primary research is new research on a topic that adds to the existing body of knowledge. Secondary research is research into what others have written or said on the topic.

You will also draw upon primary and secondary sources to undertake your research. Primary sources are evidence recorded at the time, such as a photograph, an artifact, a diary, or the text of a statute or court ruling. Primary legal sources are the products of those bodies with the authority to make, interpret and apply the law. Secondary sources are what others have written or said about the primary source, their interpretation, support, or critique of the primary source. Similarly, secondary legal sources are what academics, lawyers, politicians, journalists, and others have said or written about a primary legal source.

Part of the aim of your studies is to make a contribution to the existing body of academic knowledge. Without a literature review there would be a risk that what you are producing is not actually newly researched knowledge; instead it may only be a replication of what is already known. The only way to ensure that your research is new is to find out what others have already done. However, this is not to say that you should never attempt to research some things that have been done before if you feel that you can provide valuable new insights.

You also need to use the literature review to build a body of useful ideas to help you conceptualise your research question and understand the current thinking on the topic. By studying the literature you will become familiar with research methods appropriate to your chosen topic and this will show you how to apply them. Careful consideration should be given to the research methods deployed by existing researchers in the topic, but this should not stifle innovative approaches. Your literature study should also demonstrate the context of your own work, and how it relates, and builds, on the work of others; ‘to make proper acknowledgment of the work of previous authors and to delineate [your] own contributions to the field’ (Sharp et al., 2002, p. 28).

When you have completed your primary research, you will still have the task of demonstrating how your research contributes to the topic in which you have been working. Comparing your results to similar work within the topic will demonstrate how you have moved the discipline forward.

Comparing your results with the gaps that you identified in the early stages of your literature review will allow you to evaluate how well you have addressed them.

A successful literature review will have references from a number of different types of sources; it is not simply a book review. What is much more important than the number of references is that you have a selection of literature that is appropriate for your research; what is appropriate will depend on the type of research you are undertaking. For example, if your topic is in an area of recent legal debate, you will probably find most of the relevant material in journal articles or conference papers. If you are studying policy issues in law-making, you would expect to cite more government reports. In either case, you will need some core references that are recent and relevant. A research project could also contain a number of older citations to provide a historical context or describe established methods. Perhaps a recent newspaper, journal or magazine article could illustrate the contemporary relevance or importance of your research.

You will have to use your own judgment (and the advice of your tutor) to ascertain what the suitable range of literature and references is for your review. This will differ for each topic of research, but you will be able to get a feel for what is appropriate by looking at relevant publications; most publications fall into the following broad categories:

Online legal databases

Online legal research services such as Westlaw , LexisNexis , JSTOR , EBSCOhost , or HeinOnline are a good source of journal articles and as a repository of legislation, case law, law reports, newspaper and magazine articles, public records, and treatises.

Journal articles

These provide more recent discussions than textbooks. Peer-reviewed journals are the gold standard for academic quality. Having at least some journal articles in your literature review is almost always required. Note that the lead time on journal articles is often up to two years, so they may not be sufficiently up to date for fast-moving areas. Look for special issues of journals, as these usually focus on a particular topic and you may find that they are more relevant to your area of research.

Many law schools host journals that contain articles by academics and students; these may also be of interest. Other sources could include online newspapers such as  The Conversation  which are sourced from academia and designed to highlight current academic research or respond to current events.

Conference literature

Academic conferences are meetings in which groups of academics working in a particular area meet to discuss their work. Delegates usually write one or more papers that are then collected into a volume or special edition of a journal. Conference proceedings can be quite good in providing a snapshot of a topic, as they tend to be quite focused. Looking at the authors of the papers can also give you an idea of who the key names in that area are. The quality varies widely, both in terms of the material published and how it is presented. Most conferences include some professional researchers, some of whom can be contacted, and lots of students. Conference papers are often refereed but usually not to the same level as journal articles.

Having conference papers in your literature review does lend academic credibility, especially in rapidly developing areas, and conference papers generally contain the preliminary work that eventually forms journal articles.

Textbooks are good for identifying established, well-understood concepts and techniques, but are unlikely to have enough up-to-date research to be the main source of literature. Most disciplines, however, have a collection of canonical reference works that you should use to ensure you are implementing standard terms or techniques correctly. Textbooks can also be useful as a starting point for your literature search as you can investigate journal articles or conference papers that have been cited. Footnotes are a rich source of preliminary leads.

Law magazines

These can be useful, particularly for projects related to the role of lawyers. Be aware of the possibility of law firm bias (for example in labour law towards employers, employee rights, or trade unions) or articles that are little more than advertisements. Examples of professional journals include the  SA ePublications (Sabinet), De Rebus - SA Attorneys' Journal ,  etc . Most jurisdictions have some form of a professional journal.

Government and other official reports

There is a wide range of publications, including ‘white papers', official reports, census, and other government-produced statistical data that are potentially useful to the researcher. Be aware of the possibility of political or economic bias or the reflection of a situation that has since changed.

Internal company or organisation reports/Institutional repository

These may be useful in a few situations but should be used sparingly, particularly if they are not readily available to the wider community of researchers. They will also not have been through a process of academic review. Such unpublished or semi-published reports are collectively called ‘grey literature.

Manuals and handbooks

These are of limited relevance, but may be useful to establish current techniques, approaches, and procedures.

Specialist supplements from quality newspapers can provide useful up-to-date information, as can the online versions of the same papers. Some newspapers provide a searchable archive that can provide a more general interest context for your work.

The worldwide web

This is widely used by lawyers today. According to the 2011 American Bar Association Report, 84.4% of attorneys turn to online sources as their first step in legal research (Lenhart, 2012, p. 27). It is an extremely useful source of references, particularly whilst carrying out an initial investigation. Although sites such as Wikipedia can be very helpful for providing a quick overview of particular topics and highlighting other areas of research that may be connected to your own, they should  not  usually be included in your review as they are of variable quality and are open to very rapid change. Treat the information you find on the internet with appropriate care. Be very careful about the source of information and look carefully at who operates the website.

Personal communications

Personal communications such as (unpublished) letters and conversations are not references. If you use such comments (and of course, you should respect the confidence of anyone you have discussed your work with), you should draw attention to the fact that you are quoting someone and mark it as ‘personal communication’ in the body of the text. Responses you might obtain from, for example, interviews and questionnaires as part of your research should be reported as data obtained through primary research.

It is crucial that most of your literature should come from peer-reviewed materials, such as journal articles. The point of peer reviewing is to increase quality by ensuring that the ideas presented seem well-founded to other experts in the topic. Conference papers are generally peer-reviewed, although the review process is usually less stringent, and so the standing of conference papers is not the same as for journals. Books, magazines, newspapers, and websites (including blogs, wikis, corporate sites, etc.) are not subject to peer review, and you should treat them with appropriate caution. Also, treat each publication on its merits; it is more helpful to use a good conference paper than a poor journal paper. Similarly, it is acceptable to refer to a well-written blog by a knowledgeable and well-known author provided that you supply appropriate context. In all these cases, the important thing is that you interpret the work correctly.

You will have undertaken legal research and developed your research skills as you prepared for earlier assignments. A literature review builds on this. You may, however, be wondering where to start. One technique is to use an iteration of five stages to help you with your early research.

The five stages are: planning, searching, gathering, analysing and comparing.

Following these stages will provide you with a systematic approach to gathering and analysing literature in your chosen topic of study; this will ensure that you take a critical approach to the literature.

To undertake an effective review of the literature on your chosen topic you will need to plan your review carefully. This includes setting aside enough time in which to undertake your review. In planning there are several aspects you need to think about:

• What sources of information are most relevant to your chosen research question?
• What gaps in knowledge have you identified in your chosen topic and used as a basis for your research question?
• What search terms will you use and how will you refine these?
• How will you record your sources?
• How will you interrogate those sources?
• How will you continue to review the literature as you progress with your research in order to keep as up-to-date as possible?
• Are you able to easily access all the sources you need?
• What arrangements may you need to make to access any hard copy materials?
• Will you join one of the legal alert services to keep you abreast of changes in your chosen topic (such as new court judgments)?
• What notes of progress will you record in your research diary?

Spending time thinking about all aspects of the literature review, planning your time, and setting yourself targets will help to keep your research on track and will enable you to record your progress and any adjustments you make, along with the reasons for those adjustments.

This section is designed to provide you with some reminders in relation to searching, choosing search terms and some ideas about where to start in undertaking a literature review.

Where to start

The best places to start are likely to be a legal database (or law library) and Google Scholar. Many students and academics now use Google Scholar as one of their ‘go to’ tools for scholarly research. It can be helpful to gain an overview of a topic or to gain a sense of direction, but it is not a substitute for your own research of primary and secondary sources.

Having gained an overview from your initial search through browsing general collections of documents, you will then need to undertake a more detailed search to find specific documents. Identifying relevant scholarly articles and following links in footnotes and bibliographies can be helpful as you continue your search for relevant information.

One of the decisions you will have to make is when to stop working on your literature review and your research, and when to start writing up your dissertation. This will be determined by the material you gather and the time constraints you are working on.

Selecting resources

One starting point may be to locate a small number of key journal papers or articles; for a draft outline proposal for your research, you might have around four to six of these, accumulating more as you develop the research subsequently. Aim for quality, not quantity. Look for relevant and recent publications. Most of your references will typically not be more than four years old, although this does depend on your field of study. You will need quite a few more in due course to cover other aspects of your research such as methods and evaluation, but at this stage, you need only a few recent items.

While reading these documents, aim to identify the key issues that are essential to your research question, ideally around four to six.

Compare and contrast the literature, looking for commonalities, agreements, and disagreements and for problem identification and possible answers. Then write up your analysis of the comparison and any conclusions you might reach. The required outcome will be that you can make an informed decision about how to proceed with your primary research, based on the work carried out by other researchers.

Note that ultimately there are no infallible means of assessing the value of a given reference. Its source may be a useful indication, but you have to use your judgment about its value for your research.

Reviewing your sources

Skim read each document to decide whether a book or paper is worth reading in more depth. To do this you need to make use of the various signposts that are available from the:

• notes on a book’s cover can help situate the content
• abstract (for a paper), or the preface (for a book)
• contents page
• introduction
• conclusions
• references section (sometimes called the ‘bibliography’)

In your record, make a brief note (one or two sentences) of the main points.

Next, skim through the opening page of each chapter, or the first paragraph of each section. This should give you enough information to assess whether you need to read the book or paper in more depth, again make a suitable note against that record.

Reading in more detail: SQ3R

If you have decided to look in more detail at a source document that you have to skim read, you can use the well-known ‘SQ3R’ approach (Skimming, Questioning, Reading, Recalling, and Reviewing).

1. Skimming – skim reading the chapter or part of the paper that relates to your topic, or otherwise interests you.

2. Questioning – develop a few questions that you consider the text might answer for you. You can often use journal, chapter, or section titles to help you formulate relevant questions. For example, when studying a journal article with the title, ‘Me and my body: the relevance of the distinction for the difference between withdrawing life support and euthanasia’, you might ask, ‘How is the distinction between withdrawing life support and euthanasia drawn?’

3. Reading – read through the chapter, section, or paper with your questions in mind. Do not make notes at this stage.

4. Recalling – make notes on what you have read. You should normally develop your own summary or answers to your questions. There will also be short passages that you may want to note fully, perhaps to use as a quotation for when you write up your literature review. Be sure to note carefully the page(s) on which the quotation appears.

5. Reviewing – check through the process, perhaps flicking through the section or article again. It is also worth emphasising that if you maintain your reference list as you go along, not only will you save yourself a lot of work in later stages of the research, but you will also have all the necessary details to hand for writing up with fewer mistakes.

(adapted from Blaxter et al., 1996, p. 114)

There is no doubt that this approach takes considerably more effort than sitting back and studying a text passively. The benefit from the extra work involved in the development of a critical approach, which you must adopt for your research.

Following citations in a paper

When you have found (and read) your first couple of papers, you can then use them to seed your search for other useful literature. In this case, we will use this example:

When we looked at the references list in Suppon, J. F. (2010) ‘Life after death: the need to address the legal status of posthumously conceived children',  Family Court Review , vol. 48, no. 1, pp. 228–45, a couple of items, going only by the titles, looked promising:

• Doucettperry, Major M. (2008) ‘To Be Continued: A Look at Posthumous Reproduction As It Relates to Today’s Military’,  The Army Lawyer , no. 420, pp. 1–22.
• Karlin, J. H. (2006) ‘“Daddy, Can you Spare a Dime?”: Intestate Heir Rights of Posthumously Conceived Children’,  Temple Law Review , vol. 79, no. 4, pp. 1317–54.

These are simply the papers that we felt looked most appropriate from the references. There is no formula for determining the best paper; you simply need to read a few and try to develop a feel for which seem the most appropriate for your own research project. You should only be citing papers that contribute to your research in a significant way, or that you have included material from; not everything that you read (and discarded) along the way.

Recording your references

We strongly suggest that you establish a recording system at the outset when you begin your research and keep maintaining records in an organised and complete manner as you progress. You need to choose a consistent method of recording your references; this is a personal choice and can be paper-based or electronic. Do not be tempted to have more than one method or repository as this can lead to confusion and unnecessary extra work. There are software tools available that can help you to both organise your references and incorporate them into your written work. Always keep a backup copy of your records.

The following is a suggestion as to how you might record any document that you think you may use.

Open a new record, and record the basic details:

• author(s), including initials
• date of publication
• title of work or article.

Additionally, for books:

• place of publication
• page numbers of relevant material.

Additionally, for journal papers:

• journal name
• volume and issue number
• page range of the whole article.

‘How many references are needed to make a good literature review?’ There is no straightforward answer to this. In general, an appropriate number of references would be in the range of 15 to 25, with around 20 being typical. However, this is not hard and fast and will depend on the topic and research question chosen.

The crucial thing is to aim for  quality  and  relevance ; there is no credit to be gained from amassing a lengthy list of material, even if it all appears to be relevant. Part of your task is to select a range of references that is appropriate for the length and scope of your research project. It is easier, and more conducive to good research, to handle a smaller number of references specifically chosen to support your argument. Remember also that in general, a student whose research project contained a smaller number of references would generally be expected to demonstrate a deeper and  more critical  understanding of those references.

A colleague once commented on a student’s work in the following vein: ‘I don’t really need you to tell me what the author thinks since I can read her thoughts myself, but I do want to know what  you  think about what the author thinks’. Literature reviews are not a description of what has been written by other people in a particular field, they should be a discussion of what you think of what they have written, and how it helps clarify your own thinking.

This is why critical judgement is so important for your literature review. You must exercise critical judgement when determining which sources to read in-depth, and when evaluating the argument they put forward. Finally, critical judgement is important in communicating how those arguments might frame your research. It should not be a narrative of what you have read and the stories those sources tell. It should be sparing in its description of others’ arguments, and expansive in how those arguments have shaped your own thinking.

You need to exercise critical judgement as to which resources are the most useful and worthy of discussion. Having done this, you also need to ensure that your review is analytical rather than descriptive. A critical review extracts elements from the resource that directly relate to the chosen research interest; it debates them, or compares and contrasts them with how other resources have analysed them. A critical examination of the literature should allow you to develop your understanding of your research question. It should guide you to what knowledge you will need to answer your research question, and begin to develop some subsidiary questions. This will break the content down into more manageable and achievable segments of knowledge that you require.

Some elements of a good critical literature review are:

• relating different writings to each other, indicating their differences and contradictions, and highlighting what they lack
• understanding the values and theories that inform, and colour, reading and writing
• viewing research writing as an environment of contested views and positions
• placing the material in the context of your own research.

An excellent way to critically analyse a document is to use the PROMPT system. The PROMPT system indicates what factors you should consider when evaluating a document. PROMPT stands for:

• Presentation – is the publication easy to read?
• Relevance – how will the publication help address your research aim?
• Objectivity – what is the balance between evidence and opinion? Does the evidence seem balanced? How was the research funded?
• Method – was the research in the publication carried out appropriately?
• Provenance – who is the author and how was the document published?
• Timeliness – is the publication still relevant, or has it been superseded?

By thinking about each of these factors when you read a publication in-depth, you will be able to provide a deeper, more critical analysis of each publication. A final tip for critical reading is to note down your overall impressions and any questions you still have at the end. Keeping a list of such open questions can help you identify the gaps in the literature by noticing which questions were raised, but not answered, by the publication; this, in turn, will guide your research.

In the planning stage, you thought about the gaps in existing knowledge you had identified, and which you then used as a basis to develop your research question. Through the work, you undertook in the earlier stages of your literature review you have a clear understanding of the existing work within the topic. At this point, a comparison of the results of your literature review, with the gaps you had previously identified, will enable you to reflect, and consider, whether you now have enough knowledge to address those gaps. You can then evaluate whether you need to further refine your literature review.

• << Previous: The difference between a topic and a research question
• Next: Referencing >>
• Last Updated: Sep 10, 2023 9:54 PM
• URL: https://libguides.uwc.ac.za/c.php?g=1159497

UWC LIBRARY & INFORMATION SERVICES

It is unlikely that law researchers will be conducting systematic reviews, however you may need to conduct a literature review.

Applying systematic searching skills and techniques can also help shape and improve your research.

Below are some resources that can inform and guide law researchers with literature reviews and systematic research.

Key resources

• << Previous: Health sciences and medicine
• Next: Psychology >>
• Built environment
• Criminology
• Education (TESOL)
• Health sciences and medicine
• Social work

Contact your librarian

Faculty Librarian Law +61 7 5595 1550 [email protected]

Faculty of Law Manager, Law Library +61 7 5595 1520 [email protected]

• Study and research support
• Academic skills

Dissertation examples

Listed below are some of the best examples of research projects and dissertations from undergraduate and taught postgraduate students at the University of Leeds We have not been able to gather examples from all schools. The module requirements for research projects may have changed since these examples were written. Refer to your module guidelines to make sure that you address all of the current assessment criteria. Some of the examples below are only available to access on campus.

• Undergraduate examples
• Taught Masters examples

Literature Review

• Starting the literature review
• Sources and strategy
• Writing the review
• Examples of dissertations
• Helpful guides

Dissertation examples

Undergraduate dissertations are not available in the library. We are currently working on selecting and digitising a selection of USW undergraduate dissertations.

You will find our postgraduate dissertations in our research repository USW Pure.

Ask your supervisor if they have any good examples of past dissertations that you can have a look at.

• Bristol University
• Leeds University  
• Nottingham University  
• << Previous: Writing the review
• Next: Helpful guides >>
• Last Updated: May 1, 2024 3:13 PM
• URL: https://libguides.southwales.ac.uk/literaturereview

• 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

Have an exemplary literature review.

• 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.

• << Previous: MLA Style
• Next: Get Help! >>
• Last Updated: Mar 22, 2024 9:37 AM
• URL: https://libguides.uwf.edu/litreview