It does not usually discuss every possible work in the field-- but it should cover the relevant ones.
You are close to the end when you start running into the same authors, the names that your professors mention don't make you say "Who?
Argumentative Review This form examines literature selectively in order to support or refute an argument, deeply imbedded assumption, or philosophical problem already established in the literature.
The purpose is to develop a body of literature that establishes a contrarian viewpoint.
In composing a literature review, it is important to note that it is often this third layer of knowledge that is cited as "true" even though it often has only a loose relationship to the primary studies and secondary literature reviews.
Given this, while literature reviews are designed to provide an overview and synthesis of pertinent sources you have explored, there are a number of approaches you could adopt depending upon the type of analysis underpinning your study.The following are some of the more common types of literature reviews. A typology of reviews: an analysis of 14 review types and associated methodologies.These are more rigorous, with some level of appraisal: Source: Grant, M. Health Information & Libraries Journal, 26(2), 91-108.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 reshuffling, of that information in a way that informs how you are planning to investigate a research problem.A Literature Review is a systematic and comprehensive analysis of books, scholarly articles and other sources relevant to a specific topic providing a base of knowledge on a topic.Literature reviews are designed to identify and critique the existing literature on a topic to justify your research by exposing gaps in current research.Conducting a literature review is a means of demonstrating the author’s knowledge about a particular field of study, including vocabulary, theories, key variables and phenomena, and its methods and history.Conducting a literature review also informs the student of the influential researchers and research groups in the field (Randolph, 2009).Subjects: Agricultural Education, Communication and Technology, Agriculture, Animal Science, Apparel Studies, Crop, Soil, and Environmental Science, Entomology, Food Science, Horticulture, Hospitality, Human Development and Family Sciences, Plant Pathology, Poultry Science, Style Manuals The purpose of a literature review is to help ground yourself in the discipline and help you (and your readers) understand your topic in the context of the field or discipline.Note: The expectations for a literature or 'lit' review can vary by discipline and within a discipline; IF in doubt, consult your advisor/professor.