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. Literature reviews are designed to provide an overview of sources you have explored while researching a particular topic and to demonstrate to your readers how your research fits within a larger field of study. Fink, Arlene. Fourth edition.
Literature Review: Conducting & Writing
What is a Literature Review? - Literature Reviews - LibGuides at Bow Valley College
A literature review is a "comprehensive study and interpretation of literature that addresses a specific topic" Aveyard, The current status of the knowledge or research about a topic, question or experienceA literature review is an opportunity to tell your story by carving a space for your topic and research question in relation to previous studies. In reporting your critical perspective on the relevant literature and identifying a gap that your research will attempt to address, it situates and establishes the importance of your topic or question within the broader academic community in your discipline or field of study:. According to Walsh and Downe , the systematic review "is a robust way of comparing quantitative research and proceeds according to well-determined steps, which include statistical analysis of the pooled results of studies.
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A literature review summarizes and synthesizes the existing scholarly research on a particular topic. Literature reviews are a form of academic writing commonly used in the sciences, social sciences, and humanities. However, unlike research papers, which establish new arguments and make original contributions, literature reviews organize and present existing research. As a student or academic, you might produce a literature review as a standalone paper or as a portion of a larger research project.