Where To Find The Literature Review In An Article?

Literature reviews introducing research articles – The literature review found at the beginning of a journal article is used to introduce research related to the specific study and is found in the Introduction section, usually near the end. It is shorter than a stand-alone review because it must be limited to very specific studies and theories that are directly relevant to the current study.

How do you find a literature review for an article?

Start with research databases Scopus and Web of Science are good databases to start with for any research topic and literature review. Scopus is a large multidisciplinary database covering published material in the humanities and sciences. It also provides citation analysis of authors and subject areas.

Where does a literature review appear?

Where, when, and why would I write a lit review? – There are a number of different situations where you might write a literature review, each with slightly different expectations; different disciplines, too, have field-specific expectations for what a literature review is and does.

For instance, in the humanities, authors might include more overt argumentation and interpretation of source material in their literature reviews, whereas in the sciences, authors are more likely to report study designs and results in their literature reviews; these differences reflect these disciplines’ purposes and conventions in scholarship.

You should always look at examples from your own discipline and talk to professors or mentors in your field to be sure you understand your discipline’s conventions, for literature reviews as well as for any other genre. A literature review can be a part of a research paper or scholarly article, usually falling after the introduction and before the research methods sections.

1. In these cases, the lit review just needs to cover scholarship that is important to the issue you are writing about; sometimes it will also cover key sources that informed your research methodology.
2. Lit reviews can also be standalone pieces, either as assignments in a class or as publications.
3. In a class, a lit review may be assigned to help students familiarize themselves with a topic and with scholarship in their field, get an idea of the other researchers working on the topic they’re interested in, find gaps in existing research in order to propose new projects, and/or develop a theoretical framework and methodology for later research.

As a publication, a lit review usually is meant to help make other scholars’ lives easier by collecting and summarizing, synthesizing, and analyzing existing research on a topic. This can be especially helpful for students or scholars getting into a new research area, or for directing an entire community of scholars toward questions that have not yet been answered.

What does a literature review look like?

It is usually structured chronologically or thematically. An effective literature review must include an overview, a summary, and a critique. The purpose of a literature review is to convey knowledge and ideas established for a specific topic, and to discuss their strengths and weaknesses.

Do articles have literature review?

Scholarly publications (especially peer reviewed articles) will always include at least a brief literature review in their introduction and discussion sections. Click here to learn how to find scholarly or peer reviewed articles. Theses and dissertations should include a detailed literature review.

Which section may include a literature review?

9.1. Introduction – Literature reviews play a critical role in scholarship because science remains, first and foremost, a cumulative endeavour ( vom Brocke et al., 2009 ). As in any academic discipline, rigorous knowledge syntheses are becoming indispensable in keeping up with an exponentially growing eHealth literature, assisting practitioners, academics, and graduate students in finding, evaluating, and synthesizing the contents of many empirical and conceptual papers.

Among other methods, literature reviews are essential for: (a) identifying what has been written on a subject or topic; (b) determining the extent to which a specific research area reveals any interpretable trends or patterns; (c) aggregating empirical findings related to a narrow research question to support evidence-based practice; (d) generating new frameworks and theories; and (e) identifying topics or questions requiring more investigation ( Paré, Trudel, Jaana, & Kitsiou, 2015 ).

Literature reviews can take two major forms. The most prevalent one is the “literature review” or “background” section within a journal paper or a chapter in a graduate thesis. This section synthesizes the extant literature and usually identifies the gaps in knowledge that the empirical study addresses ( Sylvester, Tate, & Johnstone, 2013 ).

It may also provide a theoretical foundation for the proposed study, substantiate the presence of the research problem, justify the research as one that contributes something new to the cumulated knowledge, or validate the methods and approaches for the proposed study ( Hart, 1998 ; Levy & Ellis, 2006 ).

The second form of literature review, which is the focus of this chapter, constitutes an original and valuable work of research in and of itself ( Paré et al., 2015 ). Rather than providing a base for a researcher’s own work, it creates a solid starting point for all members of the community interested in a particular area or topic ( Mulrow, 1987 ).

• The so-called “review article” is a journal-length paper which has an overarching purpose to synthesize the literature in a field, without collecting or analyzing any primary data ( Green, Johnson, & Adams, 2006 ).
• When appropriately conducted, review articles represent powerful information sources for practitioners looking for state-of-the art evidence to guide their decision-making and work practices ( Paré et al., 2015 ).

Further, high-quality reviews become frequently cited pieces of work which researchers seek out as a first clear outline of the literature when undertaking empirical studies ( Cooper, 1988 ; Rowe, 2014 ). Scholars who track and gauge the impact of articles have found that review papers are cited and downloaded more often than any other type of published article ( Cronin, Ryan, & Coughlan, 2008 ; Montori, Wilczynski, Morgan, Haynes, & Hedges, 2003 ; Patsopoulos, Analatos, & Ioannidis, 2005 ).

The reason for their popularity may be the fact that reading the review enables one to have an overview, if not a detailed knowledge of the area in question, as well as references to the most useful primary sources ( Cronin et al., 2008 ). Although they are not easy to conduct, the commitment to complete a review article provides a tremendous service to one’s academic community ( Paré et al., 2015 ; Petticrew & Roberts, 2006 ).

Most, if not all, peer-reviewed journals in the fields of medical informatics publish review articles of some type. The main objectives of this chapter are fourfold: (a) to provide an overview of the major steps and activities involved in conducting a stand-alone literature review; (b) to describe and contrast the different types of review articles that can contribute to the eHealth knowledge base; (c) to illustrate each review type with one or two examples from the eHealth literature; and (d) to provide a series of recommendations for prospective authors of review articles in this domain.

Is literature review presented as a list?

Find a focus – A literature review, like a term paper, is usually organized around ideas, not the sources themselves as an annotated bibliography would be organized. This means that you will not just simply list your sources and go into detail about each one of them, one at a time.

What are 4 features of literature review?

An evaluation of existing research. An argument about where your research fits into the field. A way of positioning the argument for your project. A simple summary of research.

Is article and literature review the same?

What is a review article? | Learn how to write a review article | What is a review article? A review article can also be called a literature review, or a review of literature. It is a survey of previously published research on a topic. It should give an overview of current thinking on the topic.

Is abstract the same as literature review?

Abstract – An abstract is a summary of your literature review. It is made up of the following parts: A contextual sentence about your motivation behind your research topic. Your thesis statement.

Is a literature review a summary of articles?

A literature review is a comprehensive summary of previous research on a topic. The literature review surveys scholarly articles, books, and other sources relevant to a particular area of research. The review should enumerate, describe, summarize, objectively evaluate and clarify this previous research.

1. It should give a theoretical base for the research and help you (the author) determine the nature of your research.
2. The literature review acknowledges the work of previous researchers, and in so doing, assures the reader that your work has been well conceived.
3. It is assumed that by mentioning a previous work in the field of study, that the author has read, evaluated, and assimiliated that work into the work at hand.

A literature review creates a “landscape” for the reader, giving her or him a full understanding of the developments in the field. This landscape informs the reader that the author has indeed assimilated all (or the vast majority of) previous, significant works in the field into her or his research.

“In writing the literature review, the purpose is to convey to the reader what knowledge and ideas have been established on a topic, and what their strengths and weaknesses are. The literature review must be defined by a guiding concept (eg. your research objective, the problem or issue you are discussing, or your argumentative thesis).

It is not just a descriptive list of the material available, or a set of summaries.( http://www.writing.utoronto.ca/advice/specific-types-of-writing/literature-review )

How do I find a literature review on PubMed?

A literature review search is an iterative process. Your goal is to find all of the articles that are pertinent to your subject. Successful searching requires you to think about the complexity of language. You need to match the words you use in your search to the words used by article authors and database indexers.

1. A thorough PubMed search must identify the author words likely to be in the title and abstract or the indexer’s selected MeSH (Medical Subject Heading) Terms.
2. Start by doing a preliminary search using the words from the key parts of your research question.
3. Step #1: Initial Search Enter the key concepts from your research question combined with the Boolean operator AND.

PubMed does automatically combine your terms with AND. However, it can be easier to modify your search if you start by including the Boolean operators. migraine AND acupuncture AND tryptamines The search retrieves a number of relevant article records, but probably not everything on the topic.

look for words in the titles and abstracts of these pertinent articles that differ from the words you used look for relevant MeSH terms in the list linked at the bottom of each article

The following two articles were selected from the search results and placed on the Clipboard.

Here are word differences to consider:

Initial search used acupuncture. MeSH Terms use Acupuncture therapy. Initial search used migraine. Related word from MeSH Terms is Migraine without Aura and Migraine Disorders. Initial search used tryptamines. Article title uses sumatriptan. Related word from MeSH is Sumatriptan or Tryptamines.

With this knowledge you can reformulate your search to expand your retrieval, adding synonyms for all concepts except for manual and plaque. #3 Revise Search Use the Boolean OR operator to group synonyms together and use parentheses around the OR groups so they will be searched properly.

What is a literature review in research Google Scholar?

‘A literature review is an account of what has been published on a topic by accredited scholars and researchers. Occasionally you will be asked to write one as a separate assignment, but more often it is part of the introduction to an essay, research report, or thesis.

Is literature review a separate section?

Usually a literature review forms a section or part of a dissertation, research project or long essay. However, it can also be set and assessed as a standalone piece of work.

Does literature review come before or after background?

Don’t be too hard on yourself if you didn’t realize the study background and literature review were two distinct entities. The study background and literature review are both important parts of the research paper; however, due to their striking similarities, they are frequently confused with one another 1,

1. In this article, we will look at the key differences between the background of a study and literature review and how to write each section effectively.
2. When it comes to similarities between the study background and the literature review, both provide information about existing knowledge in a specific field by discussing various studies and developments.

They almost always address gaps in the literature to contextualize the study at hand. So, how do they differ from one another? Simple answer: A literature review is an expanded version of the study background, or a study background is a condensed version of a literature review.

• The background of a study is discussed at the beginning of the introduction while the literature review begins once the background of a study is completed (in the introduction section).
• The study background sets the stage for the study; the main goal of the study background is to effectively communicate the need for the study by highlighting the gaps in answering the open-ended questions. In contrast, a literature review is an in-depth examination of the relevant literature in that field in order to prepare readers for the study at hand, Furthermore, the literature review provides a broad overview of the topic to support the case for identifying gaps.
• The study background and literature review serve slightly different purposes; the study background emphasizes the significance of THE study, whereas the review of literature emphasizes advancement in the field by conducting a critical analysis of existing literature. It should be noted that a literature review also identifies gaps in the literature by comparing and analyzing various studies, but it is the study background that summarizes the critical findings that justifies the need for the research at hand.
• Another interesting difference is how they are structured; the study background structure follows a top-down approach, beginning with a discussion of a broader area and eventually narrowing down to a specific question—study problem—addressed in the study.

The length of the background of the study and the literature review also differ, with the former being more concise and crisp and the latter being more detailed and elaborate.

Tips to effectively write the background of the study Writing the background of the study is sometimes a difficult undertaking for early career researchers; however, because this is an important component of the paper, it is critical that once write it clearly and accurately.

The background must convey the context of the study, defining the need to conduct the current study 2, The study background should be organized in such a way that it provides a historical perspective on the topic, while identifying the gaps that the current study aims to fill. If the topic is multidisciplinary, it should concisely address the relevant studies, laying the groundwork for the research question at hand.

To put it simply, the researchers can follow the structure below:

• What is the state of the literature on the subject?
• Where are the gaps in the field?
• What is the importance of filling these gaps?
• What are the premises of your research?

The idea is to present the relevant studies to build the context without going into detail about each one; remember to keep it concise and direct. It is recommended that the findings be organized chronologically in order to trace the developments in the field and provide a snapshot of research advancements. Tips to write the literature review without mixing it up with the background of the study As previously discussed in this article, the literature review is an extended version of the background of the study. It follows the background of the study and presents a detailed analysis of existing literature to support the background.

Authors must conduct a thorough research survey that includes various studies related to the broad topics of their research. Following an introduction to a broader topic, the literature review directs readers to relevant studies that are significant for the objectives of the present study. The authors are advised to present the information thematically, preferably chronologically, for a better understanding of the readers from a wide range of disciplines.

This arrangement provides a more complete picture of previous research, current focus, and future directions. Finally, there are two types of literature reviews that serve different purposes in papers; they are broadly classified as experimental and theoretical literature reviews.

Qureshi, F.6 Differences between Study Background and Literature Review. Editage Insights, May 3, 2019. https://www.editage.com/insights/6-differences-between-a-study-background-and-a-literature-review,

Sachdev, R. How to Write the Background of Your Study. Editage Insights, November 27, 2018. https://www.editage.com/insights/how-to-write-the-background-of-your-study,

Where does the literature review go in a research proposal?

The Literature Review can be part of the introduction, or a separate section with its own heading.2. The quality of the writing in the proposal (and the research paper) is important.

Where does a literature review sit on the hierarchy of evidence?

In most evidence hierachies current, well designed systematic reviews and meta-analyses are at the top of the pyramid, and expert opinion and anecdotal experience are at the bottom.

What is literature review and where can find the information for literature review?

A literature review is a comprehensive summary of previous research on a topic. The literature review surveys scholarly articles, books, and other sources relevant to a particular area of research. The review should enumerate, describe, summarize, objectively evaluate and clarify this previous research.

• It should give a theoretical base for the research and help you (the author) determine the nature of your research.
• The literature review acknowledges the work of previous researchers, and in so doing, assures the reader that your work has been well conceived.
• It is assumed that by mentioning a previous work in the field of study, that the author has read, evaluated, and assimiliated that work into the work at hand.

A literature review creates a “landscape” for the reader, giving her or him a full understanding of the developments in the field. This landscape informs the reader that the author has indeed assimilated all (or the vast majority of) previous, significant works in the field into her or his research.

• In writing the literature review, the purpose is to convey to the reader what knowledge and ideas have been established on a topic, and what their strengths and weaknesses are.
• The literature review must be defined by a guiding concept (eg.
• Your research objective, the problem or issue you are discussing, or your argumentative thesis).

It is not just a descriptive list of the material available, or a set of summaries.( http://www.writing.utoronto.ca/advice/specific-types-of-writing/literature-review )