When embarking on a research proposal, one of the key steps in the process is conducting a literature review. A literature review is an essential component that provides a foundation for the research, offering a comprehensive understanding of the existing knowledge, theories, and gaps in the chosen field of study. In this article, we will delve into the significance of a literature review in the research proposal process and explore its various aspects in detail.
A literature review serves multiple important purposes within a research proposal:
1. Identifying the Research Gap: Conducting a literature review allows researchers to identify the gaps within the existing body of knowledge. By thoroughly analyzing previous studies and academic works, researchers can determine what aspects have already been explored and where further research is required. IT helps them identify the research question or hypothesis that their proposal aims to address.
2. Understanding the Theoretical Framework: By immersing themselves in the literature related to their research topic, researchers gain a deeper understanding of the theories and concepts that are relevant to their study. This enables them to choose appropriate methodologies and make informed decisions throughout the research process.
3. Discovering Methodological Approaches: Literature reviews provide insights into different methodological approaches employed by other scholars in similar areas of study. This exposure aids researchers in choosing the most appropriate methods and tools for collecting and analyzing data for their own study.
4. Avoiding Duplication of Effort: By examining the existing literature, researchers can gauge what has already been done in their chosen field. This helps them avoid duplicating previous studies and encourages them to contribute new knowledge or adopt an alternative perspective.
5. Building a Strong Academic Foundation: A thorough literature review helps establish credibility and expertise in the chosen research area. By referencing and discussing significant works in the field, researchers can demonstrate their knowledge and understanding, enhancing the overall quality of the research proposal.
Conducting an effective literature review involves several key steps:
1. Defining the Research Objective: Clearly defining the aim and objectives of the research proposal is essential before beginning the literature review process. This helps to narrow down the scope and focus on gathering relevant literature.
2. Searching for Relevant Literature: Thoroughly searching academic databases, journals, textbooks, and reputable online sources is crucial to gather a comprehensive collection of relevant literature. Keywords, phrases, and specific filters can be utilized to refine the search and obtain the most relevant resources for review.
3. Evaluating and Selecting Sources: Once a collection of literature is gathered, IT is important to evaluate each source for relevance, reliability, and quality. Assessing the credibility of authors, publication dates, methodologies used, and the overall significance of the work aids in selecting the most appropriate sources for the literature review.
4. Organizing and Synthesizing the Literature: Creating a coherent structure for the literature review is essential to effectively address the research objectives. Grouping literature based on themes, methodologies, and theories can help in identifying patterns, gaps, and conflicts in the existing research.
5. Analyzing and Interpreting Findings: The selected literature should be critically analyzed and synthesized with regard to the research objectives. Researchers need to develop a well-rounded understanding of the existing knowledge and theories, highlighting the connections and inconsistencies found within the literature.
6. writing the Literature Review: The final step involves presenting the findings of the literature review in a clear, logical, and persuasive manner. Researchers should provide a concise summary of the existing knowledge, theories, and findings while highlighting the gaps that their research aims to address.
A well-conducted literature review is a crucial component of the research proposal process. IT helps researchers identify gaps in the existing literature, understand the theoretical and methodological frameworks of their field, avoid duplication of effort, and build a strong academic foundation for their research. By following the steps mentioned above, researchers can ensure a thorough and effective literature review that strengthens the overall quality of their research proposal.
Q: How long should a literature review be in a research proposal?
A: The length of a literature review may vary depending on the research topic and the scope of the proposal. However, IT is typically recommended to be around 20-30% of the total length of the proposal.
Q: Can a literature review be biased?
A: While IT is essential to maintain objectivity in a literature review, researchers may have their biases. To mitigate bias, IT is crucial to critically analyze and include a diverse range of literature, considering different perspectives and theories.
Q: Can I exclude outdated literature in my review?
A: IT is generally advisable to include both recent and older literature in a review to provide a comprehensive understanding of the evolution of knowledge in the field. However, IT is important to prioritize recent and relevant sources to demonstrate awareness of current research.
Q: Are literature reviews only applicable to scientific or academic research proposals?
A: Literature reviews are widely used in scientific and academic research proposals. However, they can also be beneficial in other types of proposals, such as business plans , policy proposals, and grant applications, to provide a comprehensive understanding of the existing knowledge in the respective fields.
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By: Derek Jansen (MBA) & Kerryn Warren (PhD) | June 2020 (Updated May 2023)
If you’re faced with writing a dissertation or thesis, chances are you’ve encountered the term “literature review” . If you’re on this page, you’re probably not 100% what the literature review is all about. The good news is that you’ve come to the right place.
The word “literature review” can refer to two related things that are part of the broader literature review process. The first is the task of reviewing the literature – i.e. sourcing and reading through the existing research relating to your research topic. The second is the actual chapter that you write up in your dissertation, thesis or research project. Let’s look at each of them:
The first step of any literature review is to hunt down and read through the existing research that’s relevant to your research topic. To do this, you’ll use a combination of tools (we’ll discuss some of these later) to find journal articles, books, ebooks, research reports, dissertations, theses and any other credible sources of information that relate to your topic. You’ll then summarise and catalogue these for easy reference when you write up your literature review chapter.
The second step of the literature review is to write the actual literature review chapter (this is usually the second chapter in a typical dissertation or thesis structure ). At the simplest level, the literature review chapter is an overview of the key literature that’s relevant to your research topic. This chapter should provide a smooth-flowing discussion of what research has already been done, what is known, what is unknown and what is contested in relation to your research topic. So, you can think of it as an integrated review of the state of knowledge around your research topic.
The literature review chapter has a few important functions within your dissertation, thesis or research project. Let’s take a look at these:
The first function of the literature review chapter is, quite simply, to show the reader (or marker) that you know what you’re talking about . In other words, a good literature review chapter demonstrates that you’ve read the relevant existing research and understand what’s going on – who’s said what, what’s agreed upon, disagreed upon and so on. This needs to be more than just a summary of who said what – it needs to integrate the existing research to show how it all fits together and what’s missing (which leads us to purpose #2, next).
The second function of the literature review chapter is to show what’s currently missing from the existing research, to lay the foundation for your own research topic. In other words, your literature review chapter needs to show that there are currently “missing pieces” in terms of the bigger puzzle, and that your study will fill one of those research gaps . By doing this, you are showing that your research topic is original and will help contribute to the body of knowledge. In other words, the literature review helps justify your research topic.
The third function of the literature review is to form the basis for a conceptual framework . Not every research topic will necessarily have a conceptual framework, but if your topic does require one, it needs to be rooted in your literature review.
For example, let’s say your research aims to identify the drivers of a certain outcome – the factors which contribute to burnout in office workers. In this case, you’d likely develop a conceptual framework which details the potential factors (e.g. long hours, excessive stress, etc), as well as the outcome (burnout). Those factors would need to emerge from the literature review chapter – they can’t just come from your gut!
So, in this case, the literature review chapter would uncover each of the potential factors (based on previous studies about burnout), which would then be modelled into a framework.
The fourth function of the literature review is to inform the choice of methodology for your own research. As we’ve discussed on the Grad Coach blog , your choice of methodology will be heavily influenced by your research aims, objectives and questions . Given that you’ll be reviewing studies covering a topic close to yours, it makes sense that you could learn a lot from their (well-considered) methodologies.
So, when you’re reviewing the literature, you’ll need to pay close attention to the research design , methodology and methods used in similar studies, and use these to inform your methodology. Quite often, you’ll be able to “borrow” from previous studies . This is especially true for quantitative studies , as you can use previously tried and tested measures and scales.
Finding quality journal articles is essential to crafting a rock-solid literature review. As you probably already know, not all research is created equally, and so you need to make sure that your literature review is built on credible research .
We could write an entire post on how to find quality literature (actually, we have ), but a good starting point is Google Scholar . Google Scholar is essentially the academic equivalent of Google, using Google’s powerful search capabilities to find relevant journal articles and reports. It certainly doesn’t cover every possible resource, but it’s a very useful way to get started on your literature review journey, as it will very quickly give you a good indication of what the most popular pieces of research are in your field.
One downside of Google Scholar is that it’s merely a search engine – that is, it lists the articles, but oftentimes it doesn’t host the articles . So you’ll often hit a paywall when clicking through to journal websites.
Thankfully, your university should provide you with access to their library, so you can find the article titles using Google Scholar and then search for them by name in your university’s online library. Your university may also provide you with access to ResearchGate , which is another great source for existing research.
Remember, the correct search keywords will be super important to get the right information from the start. So, pay close attention to the keywords used in the journal articles you read and use those keywords to search for more articles. If you can’t find a spoon in the kitchen, you haven’t looked in the right drawer.
Unfortunately, there’s no generic universal answer for this one. The structure of your literature review will depend largely on your topic area and your research aims and objectives.
You could potentially structure your literature review chapter according to theme, group, variables , chronologically or per concepts in your field of research. We explain the main approaches to structuring your literature review here . You can also download a copy of our free literature review template to help you establish an initial structure.
In general, it’s also a good idea to start wide (i.e. the big-picture-level) and then narrow down, ending your literature review close to your research questions . However, there’s no universal one “right way” to structure your literature review. The most important thing is not to discuss your sources one after the other like a list – as we touched on earlier, your literature review needs to synthesise the research , not summarise it .
Ultimately, you need to craft your literature review so that it conveys the most important information effectively – it needs to tell a logical story in a digestible way. It’s no use starting off with highly technical terms and then only explaining what these terms mean later. Always assume your reader is not a subject matter expert and hold their hand through a journe y of the literature while keeping the functions of the literature review chapter (which we discussed earlier) front of mind.
In the video below, we walk you through a high-quality literature review from a dissertation that earned full distinction. This will give you a clearer view of what a strong literature review looks like in practice and hopefully provide some inspiration for your own.
In this post, we’ve (hopefully) answered the question, “ what is a literature review? “. We’ve also considered the purpose and functions of the literature review, as well as how to find literature and how to structure the literature review chapter. If you’re keen to learn more, check out the literature review section of the Grad Coach blog , as well as our detailed video post covering how to write a literature review .
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 .
Thanks for this review. It narrates what’s not been taught as tutors are always in a early to finish their classes.
Thanks for the kind words, Becky. Good luck with your literature review 🙂
This website is amazing, it really helps break everything down. Thank you, I would have been lost without it.
This is review is amazing. I benefited from it a lot and hope others visiting this website will benefit too.
Timothy T. Chol [email protected]
Thank you very much for the guiding in literature review I learn and benefited a lot this make my journey smooth I’ll recommend this site to my friends
This was so useful. Thank you so much.
Hi, Concept was explained nicely by both of you. Thanks a lot for sharing it. It will surely help research scholars to start their Research Journey.
The review is really helpful to me especially during this period of covid-19 pandemic when most universities in my country only offer online classes. Great stuff
Great Brief Explanation, thanks
So helpful to me as a student
GradCoach is a fantastic site with brilliant and modern minds behind it.. I spent weeks decoding the substantial academic Jargon and grounding my initial steps on the research process, which could be shortened to a couple of days through the Gradcoach. Thanks again!
This is an amazing talk. I paved way for myself as a researcher. Thank you GradCoach!
Well-presented overview of the literature!
This was brilliant. So clear. Thank you
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A literature review surveys prior research published in books, scholarly articles, and any other sources relevant to a particular issue, area of research, or theory, and by so doing, provides a description, summary, and critical evaluation of these works in relation to the research problem being investigated. Literature reviews are designed to provide an overview of sources you have used in researching a particular topic and to demonstrate to your readers how your research fits within existing scholarship about the topic.
Fink, Arlene. Conducting Research Literature Reviews: From the Internet to Paper . Fourth edition. Thousand Oaks, CA: SAGE, 2014.
A literature review may consist of simply a summary of key sources, but in the social sciences, a literature review usually has an organizational pattern and combines both summary and synthesis, often within specific conceptual categories . A summary is a recap of the important information of the source, but a synthesis is a re-organization, or a reshuffling, of that information in a way that informs how you are planning to investigate a research problem. The analytical features of a literature review might:
Given this, the purpose of a literature review is to:
Fink, Arlene. Conducting Research Literature Reviews: From the Internet to Paper. 2nd ed. Thousand Oaks, CA: Sage, 2005; Hart, Chris. Doing a Literature Review: Releasing the Social Science Research Imagination . Thousand Oaks, CA: Sage Publications, 1998; Jesson, Jill. Doing Your Literature Review: Traditional and Systematic Techniques . Los Angeles, CA: SAGE, 2011; Knopf, Jeffrey W. "Doing a Literature Review." PS: Political Science and Politics 39 (January 2006): 127-132; Ridley, Diana. The Literature Review: A Step-by-Step Guide for Students . 2nd ed. Los Angeles, CA: SAGE, 2012.
Types of Literature Reviews
It is important to think of knowledge in a given field as consisting of three layers. First, there are the primary studies that researchers conduct and publish. Second are the reviews of those studies that summarize and offer new interpretations built from and often extending beyond the primary studies. Third, there are the perceptions, conclusions, opinion, and interpretations that are shared informally among scholars that become part of the body of epistemological traditions within the field.
In composing a literature review, it is important to note that it is often this third layer of knowledge that is cited as "true" even though it often has only a loose relationship to the primary studies and secondary literature reviews. Given this, while literature reviews are designed to provide an overview and synthesis of pertinent sources you have explored, there are a number of approaches you could adopt depending upon the type of analysis underpinning your study.
Argumentative Review This form examines literature selectively in order to support or refute an argument, deeply embedded assumption, or philosophical problem already established in the literature. The purpose is to develop a body of literature that establishes a contrarian viewpoint. Given the value-laden nature of some social science research [e.g., educational reform; immigration control], argumentative approaches to analyzing the literature can be a legitimate and important form of discourse. However, note that they can also introduce problems of bias when they are used to make summary claims of the sort found in systematic reviews [see below].
Integrative Review Considered a form of research that reviews, critiques, and synthesizes representative literature on a topic in an integrated way such that new frameworks and perspectives on the topic are generated. The body of literature includes all studies that address related or identical hypotheses or research problems. A well-done integrative review meets the same standards as primary research in regard to clarity, rigor, and replication. This is the most common form of review in the social sciences.
Historical Review Few things rest in isolation from historical precedent. Historical literature reviews focus on examining research throughout a period of time, often starting with the first time an issue, concept, theory, phenomena emerged in the literature, then tracing its evolution within the scholarship of a discipline. The purpose is to place research in a historical context to show familiarity with state-of-the-art developments and to identify the likely directions for future research.
Methodological Review A review does not always focus on what someone said [findings], but how they came about saying what they say [method of analysis]. Reviewing methods of analysis provides a framework of understanding at different levels [i.e. those of theory, substantive fields, research approaches, and data collection and analysis techniques], how researchers draw upon a wide variety of knowledge ranging from the conceptual level to practical documents for use in fieldwork in the areas of ontological and epistemological consideration, quantitative and qualitative integration, sampling, interviewing, data collection, and data analysis. This approach helps highlight ethical issues which you should be aware of and consider as you go through your own study.
Systematic Review This form consists of an overview of existing evidence pertinent to a clearly formulated research question, which uses pre-specified and standardized methods to identify and critically appraise relevant research, and to collect, report, and analyze data from the studies that are included in the review. The goal is to deliberately document, critically evaluate, and summarize scientifically all of the research about a clearly defined research problem . Typically it focuses on a very specific empirical question, often posed in a cause-and-effect form, such as "To what extent does A contribute to B?" This type of literature review is primarily applied to examining prior research studies in clinical medicine and allied health fields, but it is increasingly being used in the social sciences.
Theoretical Review The purpose of this form is to examine the corpus of theory that has accumulated in regard to an issue, concept, theory, phenomena. The theoretical literature review helps to establish what theories already exist, the relationships between them, to what degree the existing theories have been investigated, and to develop new hypotheses to be tested. Often this form is used to help establish a lack of appropriate theories or reveal that current theories are inadequate for explaining new or emerging research problems. The unit of analysis can focus on a theoretical concept or a whole theory or framework.
NOTE: Most often the literature review will incorporate some combination of types. For example, a review that examines literature supporting or refuting an argument, assumption, or philosophical problem related to the research problem will also need to include writing supported by sources that establish the history of these arguments in the literature.
Baumeister, Roy F. and Mark R. Leary. "Writing Narrative Literature Reviews." Review of General Psychology 1 (September 1997): 311-320; Mark R. Fink, Arlene. Conducting Research Literature Reviews: From the Internet to Paper . 2nd ed. Thousand Oaks, CA: Sage, 2005; Hart, Chris. Doing a Literature Review: Releasing the Social Science Research Imagination . Thousand Oaks, CA: Sage Publications, 1998; Kennedy, Mary M. "Defining a Literature." Educational Researcher 36 (April 2007): 139-147; Petticrew, Mark and Helen Roberts. Systematic Reviews in the Social Sciences: A Practical Guide . Malden, MA: Blackwell Publishers, 2006; Torracro, Richard. "Writing Integrative Literature Reviews: Guidelines and Examples." Human Resource Development Review 4 (September 2005): 356-367; Rocco, Tonette S. and Maria S. Plakhotnik. "Literature Reviews, Conceptual Frameworks, and Theoretical Frameworks: Terms, Functions, and Distinctions." Human Ressource Development Review 8 (March 2008): 120-130; Sutton, Anthea. Systematic Approaches to a Successful Literature Review . Los Angeles, CA: Sage Publications, 2016.
I. Thinking About Your Literature Review
The structure of a literature review should include the following in support of understanding the research problem :
The critical evaluation of each work should consider :
II. Development of the Literature Review
Four Basic Stages of Writing 1. Problem formulation -- which topic or field is being examined and what are its component issues? 2. Literature search -- finding materials relevant to the subject being explored. 3. Data evaluation -- determining which literature makes a significant contribution to the understanding of the topic. 4. Analysis and interpretation -- discussing the findings and conclusions of pertinent literature.
Consider the following issues before writing the literature review: Clarify If your assignment is not specific about what form your literature review should take, seek clarification from your professor by asking these questions: 1. Roughly how many sources would be appropriate to include? 2. What types of sources should I review (books, journal articles, websites; scholarly versus popular sources)? 3. Should I summarize, synthesize, or critique sources by discussing a common theme or issue? 4. Should I evaluate the sources in any way beyond evaluating how they relate to understanding the research problem? 5. Should I provide subheadings and other background information, such as definitions and/or a history? Find Models Use the exercise of reviewing the literature to examine how authors in your discipline or area of interest have composed their literature review sections. Read them to get a sense of the types of themes you might want to look for in your own research or to identify ways to organize your final review. The bibliography or reference section of sources you've already read, such as required readings in the course syllabus, are also excellent entry points into your own research. Narrow the Topic The narrower your topic, the easier it will be to limit the number of sources you need to read in order to obtain a good survey of relevant resources. Your professor will probably not expect you to read everything that's available about the topic, but you'll make the act of reviewing easier if you first limit scope of the research problem. A good strategy is to begin by searching the USC Libraries Catalog for recent books about the topic and review the table of contents for chapters that focuses on specific issues. You can also review the indexes of books to find references to specific issues that can serve as the focus of your research. For example, a book surveying the history of the Israeli-Palestinian conflict may include a chapter on the role Egypt has played in mediating the conflict, or look in the index for the pages where Egypt is mentioned in the text. Consider Whether Your Sources are Current Some disciplines require that you use information that is as current as possible. This is particularly true in disciplines in medicine and the sciences where research conducted becomes obsolete very quickly as new discoveries are made. However, when writing a review in the social sciences, a survey of the history of the literature may be required. In other words, a complete understanding the research problem requires you to deliberately examine how knowledge and perspectives have changed over time. Sort through other current bibliographies or literature reviews in the field to get a sense of what your discipline expects. You can also use this method to explore what is considered by scholars to be a "hot topic" and what is not.
III. Ways to Organize Your Literature Review
Chronology of Events If your review follows the chronological method, you could write about the materials according to when they were published. This approach should only be followed if a clear path of research building on previous research can be identified and that these trends follow a clear chronological order of development. For example, a literature review that focuses on continuing research about the emergence of German economic power after the fall of the Soviet Union. By Publication Order your sources by publication chronology, then, only if the order demonstrates a more important trend. For instance, you could order a review of literature on environmental studies of brown fields if the progression revealed, for example, a change in the soil collection practices of the researchers who wrote and/or conducted the studies. Thematic [“conceptual categories”] A thematic literature review is the most common approach to summarizing prior research in the social and behavioral sciences. Thematic reviews are organized around a topic or issue, rather than the progression of time, although the progression of time may still be incorporated into a thematic review. For example, a review of the Internet’s impact on American presidential politics could focus on the development of online political satire. While the study focuses on one topic, the Internet’s impact on American presidential politics, it would still be organized chronologically reflecting technological developments in media. The difference in this example between a "chronological" and a "thematic" approach is what is emphasized the most: themes related to the role of the Internet in presidential politics. Note that more authentic thematic reviews tend to break away from chronological order. A review organized in this manner would shift between time periods within each section according to the point being made. Methodological A methodological approach focuses on the methods utilized by the researcher. For the Internet in American presidential politics project, one methodological approach would be to look at cultural differences between the portrayal of American presidents on American, British, and French websites. Or the review might focus on the fundraising impact of the Internet on a particular political party. A methodological scope will influence either the types of documents in the review or the way in which these documents are discussed.
Other Sections of Your Literature Review Once you've decided on the organizational method for your literature review, the sections you need to include in the paper should be easy to figure out because they arise from your organizational strategy. In other words, a chronological review would have subsections for each vital time period; a thematic review would have subtopics based upon factors that relate to the theme or issue. However, sometimes you may need to add additional sections that are necessary for your study, but do not fit in the organizational strategy of the body. What other sections you include in the body is up to you. However, only include what is necessary for the reader to locate your study within the larger scholarship about the research problem.
Here are examples of other sections, usually in the form of a single paragraph, you may need to include depending on the type of review you write:
IV. Writing Your Literature Review
Once you've settled on how to organize your literature review, you're ready to write each section. When writing your review, keep in mind these issues.
Use Evidence A literature review section is, in this sense, just like any other academic research paper. Your interpretation of the available sources must be backed up with evidence [citations] that demonstrates that what you are saying is valid. Be Selective Select only the most important points in each source to highlight in the review. The type of information you choose to mention should relate directly to the research problem, whether it is thematic, methodological, or chronological. Related items that provide additional information, but that are not key to understanding the research problem, can be included in a list of further readings . Use Quotes Sparingly Some short quotes are appropriate if you want to emphasize a point, or if what an author stated cannot be easily paraphrased. Sometimes you may need to quote certain terminology that was coined by the author, is not common knowledge, or taken directly from the study. Do not use extensive quotes as a substitute for using your own words in reviewing the literature. Summarize and Synthesize Remember to summarize and synthesize your sources within each thematic paragraph as well as throughout the review. Recapitulate important features of a research study, but then synthesize it by rephrasing the study's significance and relating it to your own work and the work of others. Keep Your Own Voice While the literature review presents others' ideas, your voice [the writer's] should remain front and center. For example, weave references to other sources into what you are writing but maintain your own voice by starting and ending the paragraph with your own ideas and wording. Use Caution When Paraphrasing When paraphrasing a source that is not your own, be sure to represent the author's information or opinions accurately and in your own words. Even when paraphrasing an author’s work, you still must provide a citation to that work.
V. Common Mistakes to Avoid
These are the most common mistakes made in reviewing social science research literature.
Cook, Kathleen E. and Elise Murowchick. “Do Literature Review Skills Transfer from One Course to Another?” Psychology Learning and Teaching 13 (March 2014): 3-11; Fink, Arlene. Conducting Research Literature Reviews: From the Internet to Paper . 2nd ed. Thousand Oaks, CA: Sage, 2005; Hart, Chris. Doing a Literature Review: Releasing the Social Science Research Imagination . Thousand Oaks, CA: Sage Publications, 1998; Jesson, Jill. Doing Your Literature Review: Traditional and Systematic Techniques . London: SAGE, 2011; Literature Review Handout. Online Writing Center. Liberty University; Literature Reviews. The Writing Center. University of North Carolina; Onwuegbuzie, Anthony J. and Rebecca Frels. Seven Steps to a Comprehensive Literature Review: A Multimodal and Cultural Approach . Los Angeles, CA: SAGE, 2016; Ridley, Diana. The Literature Review: A Step-by-Step Guide for Students . 2nd ed. Los Angeles, CA: SAGE, 2012; Randolph, Justus J. “A Guide to Writing the Dissertation Literature Review." Practical Assessment, Research, and Evaluation. vol. 14, June 2009; Sutton, Anthea. Systematic Approaches to a Successful Literature Review . Los Angeles, CA: Sage Publications, 2016; Taylor, Dena. The Literature Review: A Few Tips On Conducting It. University College Writing Centre. University of Toronto; Writing a Literature Review. Academic Skills Centre. University of Canberra.
Break Out of Your Disciplinary Box!
Thinking interdisciplinarily about a research problem can be a rewarding exercise in applying new ideas, theories, or concepts to an old problem. For example, what might cultural anthropologists say about the continuing conflict in the Middle East? In what ways might geographers view the need for better distribution of social service agencies in large cities than how social workers might study the issue? You don’t want to substitute a thorough review of core research literature in your discipline for studies conducted in other fields of study. However, particularly in the social sciences, thinking about research problems from multiple vectors is a key strategy for finding new solutions to a problem or gaining a new perspective. Consult with a librarian about identifying research databases in other disciplines; almost every field of study has at least one comprehensive database devoted to indexing its research literature.
Frodeman, Robert. The Oxford Handbook of Interdisciplinarity . New York: Oxford University Press, 2010.
Don't Just Review for Content!
While conducting a review of the literature, maximize the time you devote to writing this part of your paper by thinking broadly about what you should be looking for and evaluating. Review not just what scholars are saying, but how are they saying it. Some questions to ask:
When you begin to write your literature review section, you'll be glad you dug deeper into how the research was designed and constructed because it establishes a means for developing more substantial analysis and interpretation of the research problem.
Hart, Chris. Doing a Literature Review: Releasing the Social Science Research Imagination . Thousand Oaks, CA: Sage Publications, 1 998.
When Do I Know I Can Stop Looking and Move On?
Here are several strategies you can utilize to assess whether you've thoroughly reviewed the literature:
Onwuegbuzie, Anthony J. and Rebecca Frels. Seven Steps to a Comprehensive Literature Review: A Multimodal and Cultural Approach . Los Angeles, CA: Sage, 2016; Sutton, Anthea. Systematic Approaches to a Successful Literature Review . Los Angeles, CA: Sage Publications, 2016.
Student resources, chapter 25: writing a professional research proposal.
Quizzes give you the chance to test your knowledge through multiple choice questions, short answers, matching activities and other revision tools.
This multiple-choice quiz will help you to consolidate your understanding of the research process. For each of the question select one or more of the answers you believe to be correct.
1. What is the main advantage of producing a written research proposal?
2. Which one of these will always appear in a research proposal?
3. Which of these terms should be included in a research proposal
4. Good research proposals will always:
5. The proposal’s literature review is important because:
6. Which section of the proposal should include a full statement of the research question?
7. Which one of these is best avoided in a proposal?
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Posted by Rene Tetzner | Oct 11, 2021 | PhD Success | 0 |
3.2 Writing the Literature Review for the Proposal
The literature review you write for your proposal should be a more formal document than the preliminary reviews you may have written as you first read your key sources (see Section 2.1.3), although you can certainly make use of those initial reviews as you draft the formal review. The literature review for your proposal will in most cases also be the first draft of the literature review that will serve as the second chapter of your completed thesis (see Section 1.2.2 and Section 4.3). The review can instead be combined with other parts of the thesis (the introduction, for instance) or be presented more gradually throughout the thesis in association with relevant ideas, methods and results as they arise. In some cases, a student’s engagement with previous research can be established very briefly in a short section of the thesis that provides some background on what has already been done in an area and simply clarifies why the student’s topic and approach are valuable and interesting.
If a separate chapter is required, which will be the case for many theses, the chapter should give readers an accurate and thorough idea of previous scholarship on the topic, problem or phenomenon under investigation; it should summarise and interpret the content of each relevant source; it should evaluate each source critically with regard to the methods used, results achieved and conclusions reached by its author(s); it should reveal what you believe to be the gaps, misconceptions and limitations associated with the existing scholarship as a whole; and it should indicate how your research will provide what is lacking, establish new perspectives and move beyond the traditional limitations. Some of this may have been mentioned briefly in your proposal introduction, but in the literature review you need to discuss these matters in greater detail, make it absolutely clear where your work fits into the larger picture and set the stage for using key sources later in the thesis.
Even a chapter-length literature review for a doctoral thesis often does not need to be completely comprehensive – including, that is, every piece of scholarship ever written on your topic – unless your university, department or thesis committee insists on this or one of the goals of your thesis is specifically to provide a complete review of all scholarship in the area. You should, however, be familiar with all the scholarship dealing with the topic, problem or phenomenon you explore, and if very little has previously been written on it, you should no doubt include all the available scholarship in your review and perhaps even go beyond that to related areas that might enhance your research. Yet it is more likely that you will have to narrow your scope rather than broadening it, since most effective literature reviews are at least somewhat selective.
The criteria for selection vary from thesis to thesis because they are based not only on the specific research topic, but on the aims and objectives of the thesis, as well as on any research questions and hypotheses formulated and used in the thesis. So there will probably be one or more key themes that form the backbone of your discussion, providing both structure and direction, with each of the sources you review considered specifically and often exclusively in terms of those themes and your own thoughts about them. Without key ideas and a focus of this sort to guide your journey through numerous different sources, a literature review can quickly become an excessively long and disorganised trail of summaries and critiques that are more or less relevant to your thesis.
Although approaches to writing a literature review vary enormously depending on the thesis topic and methodology, a practical way to start is with a brief explanation of the topic, problem or phenomenon and a general statement about scholarship in the area (abundant, scarce, outdated, recent, limited in origin and approach, and so on) before moving on to particular sources. The first source you review should be a key one, whether it is the first piece written on the topic or simply the first one relevant to your thesis, and it should establish a position from which you can proceed. Let us say, for instance, that the thesis topic focuses on the ability of marginal commentary in medieval manuscripts to teach the researcher something about the readers of those manuscripts.
The first source reviewed will likely (and ideally should) take a strong position on or establish a tradition of thought about the topic, which in early scholarship on manuscripts would probably be to dismiss the importance of marginal annotations altogether (the Victorians, for instance, simply trimmed them off to ‘clean up’ medieval manuscripts when rebinding them). The sources reviewed after this initial source might trace a chronological path of the development of approaches to marginalia and their usefulness in research on readership and reception until arriving at works published in the twenty-first century that take the comments of medieval readers very seriously indeed and explore via those comments medieval conceptions of education, self-knowledge, heresy, gender and many other fascinating topics.
A chronological approach of the kind I have just described can often be effective in providing an extra layer of organisation or, perhaps more accurately, in tracing a meaningful route through complicated and sometimes slippery territory (the distinction between primary and secondary sources might also prove useful, on which see Section 7.1, as might that between theoretical and experimental studies). In the sciences, recent publications (usually those published within the last decade or two) are often prioritised, and some thesis committees will want the literature review to focus on recent scholarship only. No source is too old to be considered if it is important to your research, however, and if you are tracing the history of an idea or approach (one may, for example, want to go all the way back to medieval texts to see what they had to say about marginalia) or if very early sources are central because they establish a long tradition of thought relevant to your topic, they should definitely be included in your review. You need not treat every source you review in the same detail: some might require thorough summaries and a considerable amount of interpretation and discussion (those that significantly overlap your own research should receive such treatment, for instance), whereas others can simply be mentioned in passing or in groups or by focussing only on a couple of key points. The members of your thesis committee, your supervisor in particular, will almost certainly be able to assist you in deciding which sources should or should not be included and which among them might or might not require detailed treatment, as well as suggesting sources of which you may not be aware.
How you might best deal with each source may also change, however, as the results of your research mount up and you discover that you need to emphasise slightly different ideas and approaches than you originally envisioned. Remember that the literature review for the proposal is a draft that can be revisited and revised as necessary, which is not to say that it should be written or presented in an informal way. Like all parts of the proposal, it should be written in correct scholarly English and make consistent use of the editorial guidelines or style guide your department recommends or you and your supervisor have agreed upon, including complete and accurate references (for more information on formal English, formatting and style, and references, see Chapters 5–7). A literature review often closes with a brief summary, especially if the review is a long one, and a statement (or restatement) regarding how your thesis will contribute to the body of scholarship on the topic, problem or phenomenon. Finally, please note that neither ‘the literatures’ nor ‘the researches’ is an appropriate way of referring to the body of literature or scholarship dedicated to a particular topic, problem or phenomenon; ‘articles,’ ‘studies,’ ‘conferences,’ ‘papers’ and ‘books’ are all acceptable in the plural, but when using ‘the literature’ or ‘the research’ to describe such a body of work, the singular is the correct form.
To Graduate Successfully
This article is part of a book called "PhD Success" which focuses on the writing process of a phd thesis, with its aim being to provide sound practices and principles for reporting and formatting in text the methods, results and discussion of even the most innovative and unique research in ways that are clear, correct, professional and persuasive.
The assumption of the book is that the doctoral candidate reading it is both eager to write and more than capable of doing so, but nonetheless requires information and guidance on exactly what he or she should be writing and how best to approach the task. The basic components of a doctoral thesis are outlined and described, as are the elements of complete and accurate scholarly references, and detailed descriptions of writing practices are clarified through the use of numerous examples.
The basic components of a doctoral thesis are outlined and described, as are the elements of complete and accurate scholarly references, and detailed descriptions of writing practices are clarified through the use of numerous examples. PhD Success provides guidance for students familiar with English and the procedures of English universities, but it also acknowledges that many theses in the English language are now written by candidates whose first language is not English, so it carefully explains the scholarly styles, conventions and standards expected of a successful doctoral thesis in the English language.
Individual chapters of this book address reflective and critical writing early in the thesis process; working successfully with thesis supervisors and benefiting from commentary and criticism; drafting and revising effective thesis chapters and developing an academic or scientific argument; writing and formatting a thesis in clear and correct scholarly English; citing, quoting and documenting sources thoroughly and accurately; and preparing for and excelling in thesis meetings and examinations.
Completing a doctoral thesis successfully requires long and penetrating thought, intellectual rigour and creativity, original research and sound methods (whether established or innovative), precision in recording detail and a wide-ranging thoroughness, as much perseverance and mental toughness as insight and brilliance, and, no matter how many helpful writing guides are consulted, a great deal of hard work over a significant period of time. Writing a thesis can be an enjoyable as well as a challenging experience, however, and even if it is not always so, the personal and professional rewards of achieving such an enormous goal are considerable, as all doctoral candidates no doubt realise, and will last a great deal longer than any problems that may be encountered during the process.
If you are interested in proofreading your PhD thesis or dissertation, please explore our expert dissertation proofreading services.
Rene Tetzner's blog posts dedicated to academic writing. Although the focus is on How To Write a Doctoral Thesis, many other important aspects of research-based writing, editing and publishing are addressed in helpful detail.
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Table of Contents
A literature review is an integral part of any research proposal. What should a sample literature review for research proposal contain? You’ll find answers to this question in this article.
But first, let’s understand the importance of a literature review in a research proposal.
A literature review helps to introduce the topic being addressed and provides a detailed overview of the existing knowledge on that subject. Also, it points out areas where there may be gaps in the current understanding or where more research is needed.
Furthermore, reading other authors’ works can provide insight into how they tackled a similar question or issue. It may even help the student refine their research question.
A good sample literature review for research proposal should cover all essential elements. We explain these key elements below.
Relevant works are essential to your literature review. It is one of the most important things you must pay attention to. You can’t show that you’ve thoroughly researched the topic without including the most pertinent works.
Therefore, you must select the most relevant works according to their relevance to the question being addressed.
It’s crucial to clearly state how these works support your research. By introducing this body of work, you are providing the context which allows others to understand why you have chosen a particular method.
It is also a way of giving them an idea of the results you will achieve and the potential impact of your proposed study. It may also help to move new scientific research forward.
To get the best out of a literature review, choose sources that are up-to-date and provide a variety of perspectives.
Your sources must be up-to-date to avoid instances where your thesis is based on outdated research. A literature review should include essential information from multiple sources, including articles, books, journals, websites, and databases.
Below are tips to help you write a good literature review.
Don’t give in to the temptation to simply start writing right away. You may get confused. By creating an outline, you’ll be able to piece up every bit of information you’ve gathered logically. Without an outline, you may end up missing out on key details or presenting illogical arguments.
With your outline, you can now draft your literature review. Remember that your first draft doesn’t have to be perfect. Trying to write an excellent literature review the first time isn’t always possible.
Don’t put too much pressure on yourself. Instead, focus on putting something down first. After your first draft, you may take time off to cool off. Come back to it after a day or two to perfect the rough edges.
Finally, you should proofread your final draft. Check to make sure your grammar and punctuation are on point. Don’t forget your citations as well. Make sure all sources are appropriately cited.
A literature review is an essential part of a research proposal. It allows you to survey and analyze existing information on a given topic from multiple sources , including articles, books, journals, websites, and databases. It helps to establish the relevancy and validity of your research proposal.
Abir is a data analyst and researcher. Among her interests are artificial intelligence, machine learning, and natural language processing. As a humanitarian and educator, she actively supports women in tech and promotes diversity.
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Website for an extended bibliography.
On this webpage you can find the comprehensive bibliography for an article we published in AERA’s annual publication of the Review of Research in Education. The article reviews education research influenced by posthumanist philosophies, which we defined broadly. We spent over 3 years working on the review, ultimately reviewing over 300 articles, book chapters, and books.
Despite the editors generosity with word allowance, we could neither cite all of these manuscripts in the text of the article nor include all of these texts in the published bibliography. Therefore, we included in the publication a link to this website that provides a comprehenisive bibliography. We plan to periodically update it for at least a couple of years after the publication. We hope it will be of use to scholars influenced by and adding to this literature.
If you use the article and extended bibliography for your work, we ask that you cite the original review and the extended bibliography. You may use the following citation for the bibliographic database. The bibliography can, of course, also be cited separately.
Rosiek, J., Adkins-Cartee, M., Donley, A., Pratt, A. (2024). A Bibliography of Posthumanist Education Research and Related Texts . 1.1.doc. Zenodo. DOI: 10.5281/zenodo.10298532
This bibliographic data base will be periodically updated. If you have a citation of an education research publication you think should be included in this bibliography, you can send it to [email protected] with the subheading PH Bibliography. We will do our best to monitor, assess, and where appropriate include such suggestions as a service to the field. No promises as to the pace of our updates, .
Links to author contact information can be found at the bottom of the page if you have questions.
Thanks for visiting.
Jerry, MaryJohn, Kevin, and Alex
Camas are flowers that are difficult to cultivate but grow wild in many areas in the central valley of Oregon. They produce a starchy root that was a staple in the diets of the Kalapuya people who lived in the area around the University of Oregon before European contact. The root continues to be harvested and used for special occasions.
We acknowledge the continuing history of place relations from which this work emerged, in part, as a gesture of solidarity with our Indigenous siblings in the ongoing struggle against colonization, displacement, and genocide. We also acknowledge this place because it influenced the content of the article posted here. Indigenous student activism at the University of Oregon has profoundly shaped the College of Education where the authors worked and studied. The presence of the Indigenous studies literature in this article is in part a consequence of the activism of those students who have multi-generational relations to the land of what is now known as the Willamette Valley. This valley has worked an influence on what we (the authors) read, how we think, and what we believe is possible. Indeed, there is a way in which this place has co-authored this article through that activism and through its influence on us, the authors. For more on this history and activism see: Rosiek, J. & Snyder, J. (2020). The Fruit of Protest: Listening to Indigenous Voices . In M. Jacobs & Stephany Johnson (Eds.), On Indian ground: the northwest. Charlotte, NC: Information Age Publishing. 207-232.
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Learn how to do a comprehensive and critical review of the literature for your research proposal, from developing your research idea to identifying gaps and opportunities in the field. Follow the tips and steps on how to search, read, summarize and write a literature review in the shape of a funnel.
A literature review may be a stand alone work or the introduction to a larger research paper, depending on the assignment. ... A literature review is important because it: Explains the background of research on a topic. Demonstrates why a topic is significant to a subject area. Discovers relationships between research studies/ideas. Identifies ...
Learn how to conduct a literature review for a research proposal, from defining the research problem and developing a research question to analyzing and synthesizing literature and evaluating its quality. This guide provides tips, strategies, and examples for each step of the literature review process.
A literature review is a written work that: ... The proposal will not be well-supported without a literature review. Also, literature reviews are important because they help you learn important authors and ideas in your field. This is useful for your coursework and your writing. Knowing key authors also helps you become acquainted with other ...
6 The Literature Review
Approaching literature review for academic purposes
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. Learn how to write a literature review with examples, templates, and tips.
In writing the literature review, your purpose is to convey to your reader what knowledge and ideas have been established on a topic, and what their strengths and weaknesses are. As a piece of writing, the literature review must be defined by a guiding concept (e.g., your research objective, the problem or issue you are discussing, or your ...
The systematic literature review (SLR) is one of the important review methodologies which is increasingly becoming popular to synthesize literature in any discipline in general and management in particular. In this article, we explain the SLR methodology and provide guidelines for performing and documenting these studies. Through systematic ...
Besides the obvious reason for students -- because it is assigned! -- a literature review helps you explore the research that has come before you, to see how your research question has (or has not) already been addressed. You identify: core research in the field. experts in the subject area. methodology you may want to use (or avoid)
Literature Review - Research Guides - University of Delaware
This paper discusses different types of literature reviews, such as systematic, semi-systematic and integrative reviews, and how to conduct and evaluate them in business research. It also provides practical tips and examples for choosing the appropriate review methodology, selecting articles, extracting data and making contributions.
An effective literature review (sometimes called "background and significance" or "theoretical orientation") is essential to every successful proposal, from art history to chemical engineering, and from early graduate study fellowships and small grants to completion fellowships and postdocs.True, the role of this section depends partly upon your discipline.
Writing a Proposal - Literature Reviews
A literature review serves multiple important purposes within a research proposal: 1. Identifying the Research Gap: Conducting a literature review allows researchers to identify the gaps within the existing body of knowledge. By thoroughly analyzing previous studies and academic works, researchers can determine what aspects have already been ...
A literature review is a chapter in a dissertation or thesis that summarizes and evaluates the existing research on a topic. It serves several purposes, such as demonstrating topic knowledge, revealing research gaps, laying the foundation for a conceptual framework and informing methodology.
A formal literature review is an evidence-based, in-depth analysis of a subject. There are many reasons for writing one and these will influence the length and style of your review, but in essence a literature review is a critical appraisal of the current collective knowledge on a subject. Rather than just being an exhaustive list of all that ...
5. The Literature Review - Organizing Your Social Sciences ...
D Include only English language papers. 4. The proposal's literature review is important because: A It is expected by the university. B Your lecturer said you should. C It shows that you are knowledgeable about the literature that relates to your research topic. D You have to copy what other people say. 5.
4. Good research proposals will always: Focus on the Harvard style. Provide participant names and addresses. Consider previous research on the subject. Include only English language papers. 5. The proposal's literature review is important because: It is expected by the university.
The literature review you write for your proposal should be a more formal document than the preliminary reviews you may have written as you first read your key sources (see Section 2.1.3), although you can certainly make use of those initial reviews as you draft the formal review. The literature review for your proposal will in most cases also ...
how to write a literature review in a proposal/thesis
A literature review is an essential part of a research proposal. It allows you to survey and analyze existing information on a given topic from multiple sources, including articles, books, journals, websites, and databases. It helps to establish the relevancy and validity of your research proposal.
"This review is a small act within the ongoing process of this literature's becoming; it constitutes an attempt to constructively influence the evolving relations between different communities working with these theories and by doing so, enhance the futurities they make possible." P. 4