What Is Literature Review? Essay

3698 Words Mar 22nd, 2013 15 Pages
4. What is literature review? Discuss in not less than 2000 words
Introduction: as a general rule, researchers should first investigate previous research to see whether or not others may have already addressed similar research problems and must acquaint themselves with the relevant literature. Literature review is used to help the researcher link concepts from other sources to his or her research, a good literature review require a balance. A literature review often forms part of a larger research project, such as within a thesis (or major research paper), or it may be an independent written work, such as a synthesis paper.
While it should the format of a review of literature may vary from discipline to discipline and from assignment to
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4. Literature Review gives the investigator confidence why his particular research project is needed.

5. According to (http://www.utoronto.ca/writing/litrev.htmlles: the purpose literature review is to convey to the reader what knowledge and ideas have been established on a topic, and what their strengths and weaknesses are.

6. Literature reviews provide researcher a handy guide to a particular topic. If researchers have limited time to conduct research, literature reviews can give them an overview or act as a stepping stone. For professionals, they are useful reports that keep them up to date with what is current in the field. For scholars, the depth and breadth of the literature review emphasizes the credibility of the writer in his or her field. Literature reviews also provide a solid background for a research paper’s investigation. Comprehensive knowledge of the literature of the field is essential to most research papers.

7. It gives readers easy access to research on a particular topic by selecting high quality articles or studies that are relevant, meaningful, important and valid and summarizing them into one complete report

8. The purpose of the literature review is to situate research in the context of what is already known about the topic. It needs not be exhaustive; it needs to show how researcher’s work will benefit the whole. In a literature review researcher should give the reader enough ties to the literature that they feel

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