Definition. A literature review surveys 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 .
What are the 3 parts of literature review?
Just like most academic papers, literature reviews also must contain at least three basic elements: an introduction or background information section ; the body of the review containing the discussion of sources; and, finally, a conclusion and/or recommendations section to end the paper.
What is literature review in research methodology example?
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 thesis, dissertation, or research paper, in order to situate your work in relation to existing knowledge.
What type of research is a literature review?
Simply put, then, the literature review represents a mixed research study . A literature reviewer might use quantitative research approaches to synthesize quantitative-based works and qualitative research approaches to synthesize qualitative-based works.
What is a literature review and what is its purpose?
The purpose of a literature review is to gain an understanding of the existing research and debates relevant to a particular topic or area of study , and to present that knowledge in the form of a written report. Conducting a literature review helps you build your knowledge in your field.
What makes a good literature review?
A good literature review will not only summarize the information, but also point out weaknesses in the experimental procedures as well as possible theoretical conflicts. It builds on the current knowledge by identifying gaps in the available literature and suggesting future directions for research .
What is the structure of a literature review?
A literature review should be structured like any other essay: it should have an introduction, a middle or main body, and a conclusion .
How do you write a literature review method?
- Narrow your topic and select papers accordingly.
- Search for literature.
- Read the selected articles thoroughly and evaluate them.
- Organize the selected papers by looking for patterns and by developing subtopics.
- Develop a thesis or purpose statement.
- Write the paper.
- Review your work.
How do you start a literature review example?
- Make a list of keywords. Start by creating a list of keywords related to your research topic. ...
- Search for relevant sources. Use your keywords to begin searching for sources. ...
- Take notes and cite your sources. ...
- Chronological. ...
- Thematic. ...
- Methodological. ...
- Theoretical. ...
- Introduction.
What are the 4 types of literature reviews?
- Narrative or Traditional literature reviews. Narrative or Traditional literature reviews critique and summarise a body of literature about the thesis topic. ...
- Scoping Reviews. ...
- Systematic Quantitative Literature Review. ...
- Cochrane Reviews. ...
- Campbell Collaboration.
Why literature review is done is a research process?
The purpose of a literature review is to:
Identify need for additional research (justifying your research) Identify the relationship of works in context of its contribution to the topic and to other works. Place your own research within the context of existing literature making a case for why further study is needed.
What are the 4 main functions of literature review?
In relation to your own study, the literature review can help in four ways. It can: 1 bring clarity and focus to your research problem ; 2 improve your research methodology; 3 broaden your knowledge base in your research area; and 4 contextualise your findings.
What is literature review in quantitative research?
What is a literature review? A literature review IS: An integrated synthesis drawing upon a select list of academic sources (mainly journal articles) with a strong relation to the topic in question . It is a paper that includes a description AND a critical evaluation of past research.
How do you evaluate a literature review?
- Authority: Who is the author? what is his/her credentials–what university he/she is affliliated? ...
- Usefulness: How this source related to your topic? How current or relevant it is to your topic?
- Reliability: Does the information comes from a reliable, trusted source such as an academic journal?
What are the types and main sources of literature review?
When we talk about information sources for a literature review in education or nursing, we generally mean these five areas: the internet, reference material and other books, empirical or evidence-based articles in scholarly, peer-reviewed journals, conference proceedings and papers, dissertations and theses, and grey ...
What are the 2 types of literature review?
Systematic literature review can be divided into two categories: meta-analysis and meta-synthesis . ... Argumentative literature review, as the name implies, examines literature selectively in order to support or refute an argument, deeply imbedded assumption, or philosophical problem already established in the literature.
Is a literature review qualitative or quantitative?
Literature review is neither qualitative nor quantitative method , but a review of related works in the field of study which can fall under qualitative design or quantitative design. ... Therefore, in your case you used content analysis, literature review cannot be counted as a research method.
Why is it important to evaluate literature review?
The literature review is important because: • It describes how the proposed research is related to prior research in statistics. It shows the originality and relevance of your research problem . ... It demonstrates your preparedness to complete the research.
How does the literature review differ in quantitative vs qualitative studies?
Simply put, quantitative methods are utilized when the research contains variables that are numerical , and qualitative methods are utilized when the research contains variables that are based on language (Field, 2013).
What is the role of literature review in qualitative research?
The purpose of having a literature review in a qualitative study is to gain valuable insight to the phenomenon under investigation . Also, the literature review will help the researcher to recognize the researchers who have engaged in investigating same phenomenon.
How do you critique a literature review in research?
- Evidence of a literature review that is relevant and recent, critically appraising other works rather than merely describing them;
- Background information on the study to orientate the reader to the problem;
- Hypothesis or aims of the study; and.
When starting literature review what is the first step?
The first step is defining your task — choosing a topic and noting the questions you have about the topic . This will provide a focus that guides your strategy in step II and will provide potential words to use in searches in step III. 2.
