Literature review tutorial these pages have been developed by staff at cquniversity to help postgraduate students conceptualize, research and write a literature review the pages are intended as a guide and it is the responsibility of the supervisor to give advice. Writing a literature review and reviews can lead to valuable papers purpose of a literature review is to demonstrate that the writer is familiar with the. Literature review purpose in your paper, you need to explore opinions of experts on the topic however, you must expand on and disagree with some of them.
The literature review establishes the base upon which this new work stands typically it comes early in an academic paper, and its goal is to summarize and synthesize existing work in the relevant field. Definition: a literature review is an assessment of a body of research that addresses a research question purpose: a literature review: identifies what is already known about an area of study. 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. Literature review in a study -critically evaluates the literature pro and con to the study's purpose -concludes with a summary statement pulling the literature together to show how it under pins the study's purpose, objective, aim, question and hypothesis.
A literature review is the effective evaluation of selected documents on a research topic a review may form an essential part of the research process or may constitute a research project in itself. Research literature review sample our literature review example our services for writing a literature review for a research paper. Literature review outline introduction describe the overall topic that you have been investigating, why it is important to the field, and why you are interested in the topic. Have an exemplary literature review have you written a stellar literature review you care to share for teaching purposes are you an instructor who has received an exemplary literature review and have permission from the student to post.
Literature review can be a dissertation section or a separate task done from time to time to keep you up to date on the topic information selection and evaluation represent the main research stage that´s why your literature review must not get crumbs of attention and be done at the eleventh hour. Purpose of a literature review put your salesperson's hat and sell your idea use the literature to explain your research show why your research needs to be carried out. A literature review is a description of the literature relevant to a particular ﬁeld or topic it is important to deﬁne the problem or area which you wish to address. 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.
The purpose of the literature review is to identify and highlight the important variables, and to document the significant findings from earlier research that will serve as the foundation on which the conceptual or theoretical framework for the current investigation can be based and the hypotheses. Guidelines for writing a review article a) good to know about review articles b) elements of a review article constructive analysis of the literature in a. This handout reviews the essentials of literature review construction by discussing the major sectional elements, their purpose, how they are constructed, and how they all fit together all literature reviews have major sections. Writing a literature review their purpose, how they are constructed and the paper—the thesis for the literature review for literature reviews. The purpose of the literature review chapter is to prove that no one has studied the gap in the knowledge outlined in chapter 1 the subjects in the review of literature should have been introduced in the background of the problem in chapter 1.
Writing a literature review paper 1 your first question when assigned a literature review paper may be what is it 2 first, let's look at what a literature review is not. 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. The purpose of a review paper is to succinctly review recent progress in a particular topic overall, the paper summarizes the current state of knowledge of the topic it creates an understanding of the topic for the reader by discussing the findings presented in recent research papers. Introduction to literature reviews unlike the body of an essay or research paper, the body of a literature review is not intended to directly overall purpose.
A guide with information on how to write a literature review many of these will contain published examples of literature reviews the value and purpose of. A good review should summarize the state of knowledge on a well-defined topic in the psychology of men and masculinity in concise and clear ways this means that the review is written with exceptional clarity, cohesiveness, conciseness, and comprehensiveness a good review should describe in detail. - the purpose of the literature review is to identify and highlight the important variables, and to document the significant findings from earlier research that will.
Review of existing literature related to the research is an important part of any research paper, and essential to put the research work in overall perspective, connect it with earlier research work and build upon the collective intelligence and wisdom already accumulated by earlier researchers. The purpose of this guide is to provide advice on how to develop and organize a research paper in the social sciences a comprehensive literature review--that. The purpose of the paper this statement is based around a review of the literature, which shows that the amazon rainforest surface area is shrinking rapidly.