Purpose of the literature review 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 it provides an excellent starting point for researchers beginning to do research in a. Most are aware that it is a process of gathering information from other sources and documenting it, but few have any idea of how to evaluate the information, or how to present it 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. Sonja foss and william walters describe an efficient and effective way of writing a literature review their system provides an excellent guide for getting through the massive amounts of literature for any purpose: in a dissertation, an ma thesis, or an article or book in any field of study below is a summary. Reviewing the literature lets you see what came before, and what did and didn't work for other researchers to demonstrate literature reviews can be found in a variety of formats examples include: a portion of a grant an explicit section of a substantial research paper (srp) at american university. To some extent, particularly with postgraduate research, the literature review can become a project in itself it is an important showcase of your talents of: understanding, interpretation, analysis, clarity of thought, synthesis, and development of argument the process of conducting and reporting your literature review can help. In the context of a research paper or thesis the literature review is a critical synthesis of previous research distinguishing what has been done from what needs to be done discovering important variables relevant to the topic synthesising and gaining a new perspective identifying relationships between ideas and. Relevance and credibility of your research as in all scholarly writing, the literature review must be well structured, and your ideas must flow logically from one point to the next most important, you need to establish your credibility with your reader: include only source material and references that you have. Relevance of literature review in researchbuy mla papermy neighborhood homeworkpaper writing services onlinebuy essays now.
Why is a literature review necessary the literature review performs a number of important functions: • it demonstrates to a phd committee that the student has read for example, is your research an extension or modification of this author's research • remember that you are not just summarizing for each reference you. Literature review preview introduction while discovery is at the heart of research, nearly all significant discoveries take place within a context anyone who is interested in which may be important to your proposed study writing in which you report on the strengths and limitations of the sources you have consulted. You need a good literature review because it: demonstrates that you know the field this means more than reporting what you've read and understood instead, you need to read it critically and to write in such a way that shows you have a feel for the area you know what the most important issues are and their relevance to. In brief: reviews of previous literature in a thesis or research paper are not summaries of every article you have read, but rather an exposition of the existing knowledge and reasoning which led you to believe that what you did was worth doing in the way that you did it, written so as to convince the reader of these things.
It is about reviewing a research literature it introduces and provides examples of a range of techniques that can be used to analyse ideas, ®nd relationships between place of the literature review in research and the importance of the review munication, such as writing reports, making presentations and negotiating. Identifies other people working in the same field knowing who's already working in your area and getting in touch with them can be an invaluable source of knowledge and support demonstrates the depth of your knowledge about your research identifies the important works in your area and shows that you've read them. Types of literature review 1 coursework a literature review could be: • part of an extended essay on a specific topic – to show a grasp of the subject area and provide a context for discussion • part of an assignment intended to teach research skills eg as part of a hypothetical research proposal • a stand-alone essay.
Consequently, readers will take your scholarly essay or dissertation seriously right from the beginning firstly, a carefully written literature review test files to your knowledge of the research field when doing the review, you analyze your sources, examine all central concepts discussed in them, and evaluate their relevance. Once a researcher has determined an area to work with for a research project, a search of relevant information sources will help determine what is already one of the additional benefits derived from doing the literature review is that it will quickly reveal which researchers have written the most on a particular topic and are,.
What is a literature review the ability to review, and to report on relevant literature is a key academic skill a literature review: situates your research focus within the context of the wider academic community in not a library' it is also important to see the writing stage as part of the research process, not.
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 purpose of a literature review a literature review situates your topic in relation to previous research and illuminates a spot for your research. In this article we will talk about the importance of literature reviews as a way of summarsing the state of the art of a field we will examine ways of for example in order to be able to research and write a literature review on a question like ' why do teenagers smoke ' the reviewer might need to read.
Also used to describe the written component of a research plan or report that discusses the reviewed documents these documents can include articles, abstracts, reviews, monographs, dissertations, other research reports, and electronic media the literature review has several important purposes that make it well worth. A literature review is a text of a scholarly paper, which includes the current knowledge including substantive findings, as well as theoretical and methodological contributions to a particular topic literature reviews are secondary sources, and do not report new or original experimental work most often associated with. 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 you'll learn about important concepts.