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.
What is the purpose of literature research?
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 is research literature meaning?
Reviewing the research literature means finding, reading, and summarizing the published research relevant to your question . ... It can help you evaluate the interestingness of a research question. It can give you ideas for how to conduct your own study. It can tell you how your study fits into the research literature.
- 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.
How is literature review done?
Steps in the literature review process
Read and evaluate the sources and to determine their suitability to the understanding of topic at hand (see the Evaluating sources section). Analyse, interpret and discuss the findings and conclusions of the sources you selected.
What is the main purpose of literature?
The literary purpose is used to entertain and to give aesthetic pleasure . The focus of the literary purpose is on the words themselves and on a conscious and deliberate arrangement of the words to produce a pleasing or enriching effect. A writer often expresses a worldview when using the literary purpose.
What is the aim of a literature review?
A literature review establishes familiarity with and understanding of current research in a particular field before carrying out a new investigation . Conducting a literature review should enable you to find out what research has already been done and identify what is unknown within your topic.
What are the five purposes of literature review?
The purpose of a literature review is to:
Place each work in the context of its contribution to understanding the research problem being studied . Describe the relationship of each work to the others under consideration. Identify new ways to interpret prior research. Reveal any gaps that exist in the literature.
What are the five sources of literature?
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 two major types of literature review?
Systematic literature review can be divided into two categories: meta-analysis and meta-synthesis .
How do you identify literature?
- Databases.
- Citation searching – combing through bibliographies of relevant articles.
- Hand searching – reviewing tables of contents in key relevant journals.
- Raiding – review archives of listservs and other relevant mailing lists.
- Expert polling – asking tutors and colleagues for suggestions.
What is literature review and example?
1. A literature review is a survey of scholarly sources that provides an overview of a particular topic . It generally follows a discussion of the paper’s thesis statement or the study’s goals or purpose. *This sample paper was adapted by the Writing Center from Key, K.L., Rich, C., DeCristofaro, C., Collins, S.
How do you start a literature review example?
- Make a list of keywords. Start by creating a list of keywords related to your research question. ...
- Search for relevant sources. Use your keywords to begin searching for sources. ...
- Take notes and cite your sources. ...
- Chronological. ...
- Thematic. ...
- Methodological. ...
- Theoretical. ...
- Introduction.
How long is a literature review?
For a written literature review document, the size of a written literature review document should be between 2000-3000 words . But the size of a written literature review depends on many factors which are the area study of a written literature review document.
What are the 3 Uses of literature?
Cogitation : Reflecting and applying things having read. Reasoning: Drawing conclusions from requirements already given. Creative thinking: Finding solutions by means of knowledge, principles, and ideas.
What are the three purposes of literature?
Provide foundation of knowledge on topic . Identify areas of prior scholarship to prevent duplication and give credit to other researchers. Identify inconstancies: gaps in research, conflicts in previous studies, open questions left from other research. Identify need for additional research (justifying your research)
