As part of their research program, many students are instructed to perform a literature review, without always understanding what a literature review is.
A literature review may consist of simply a summary of key sources, but in the social sciences, a literature review usually has an organizational pattern and combines both summary and synthesis, often within specific conceptual categories a summary is a recap of the important information of the source, but a synthesis is a re-organization, or.
A literature review may constitute an essential chapter of a thesis or dissertation, or may be a self-contained review of writings on a subject in either case, its purpose is to: place each work in the context of its contribution to the understanding of the subject under review. 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.
A literature review asks: what do we know - or not know - about this particular issue/ topic/ subject how well you answer this question depends upon: the effectiveness of your search for information the quality & reliability of the sources you choose. A literature review can be a precursor to the introduction of a research paper, or it can be an entire paper in itself, acting as the first stage of large research projects and allowing the supervisor to ascertain that the student is on the correct path.
This guide will provide research and writing tips to help students complete a literature review assignment.
A literature review or narrative review is a type of review article a literature review is a scholarly paper, which includes the current knowledge including substantive findings, as well as theoretical and methodological contributions to a particular topic.