Literature review often indicated for them that the rest of the dissertation might have problems on encountering an inadequate literature review, examiners would proceed to look at the methods of data collection, the analysis, and the conclusions more carefully (boote & beile, 2005, p 6) given the importance of literature. In the article scholars before researchers: on the centrality of the dissertation literature review in research preparation, boote & beile (2005) argue that the importance of the literature review is often overlooked as they rightly point out, “[t ]o be useful and meaningful, education research must be. The focus of the study guide is the literature review within a dissertation or a thesis, but many of the ideas are transferable to other kinds of writing, such as an extended essay it is an important showcase of your talents of: understanding, interpretation, analysis, clarity of thought, synthesis, and development of argument. Purpose of a literature review the purpose of a literature review is to: establish a theoretical framework for your topic / subject area define key terms, definitions and terminology identify studies, models, case studies etc supporting your topic define / establish your area of study, ie your research topic. When considering literature to review, it's important to understand that different types of information sources may be critical for particular disciplines below are examples of different types of information sources to consider depending on your discipline, you may need to consider more than one type of source additionally. 61 what is a literature review and why is it necessary • your dissertation is a substantial and lengthy piece of professional work that must satisfy a number of academic requirements the literature review is one of these important academic requirements • the literature review is a critical discussion and summary of.
The language that you use in a literature review is important for informing readers where you stand on relevant debates on your topic or issue to see how other people in your field write literature reviews in a thesis, check out the anu digital thesis collection to find other theses, and ask your supervisor to show you. A literature review can be an informative, interesting and thought-provoking endeavor graduate students have the opportunity to learn about an issue of importance to them, to gain a thorough understanding of the research that has been conducted about their thesis focus, and learn what gaps exist in the. 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. In chapter 4 of the book (searching and reviewing the literature), you learned that when undertaking any research it is important to know what has been written about the topic you wish to investigate by undertaking a literature review you are able to critically summarise the current knowledge in the area under investigation ,.
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 the time and effort the major purpose of reviewing the literature is to determine what has already been done that. Literature reviews are organized by categories and themes themes - thesis statement for whole review and for all sections (a lit review an ideal first paragraph for a literature review will begin with: a) a general statement of importance b) a narrowing of scope to the particular issue c) a clear problem definition.
The review plays a critical role in analyzing the existing literature and giving justification as to how one's research fits into the existing body of knowledge this implies that how to prepare a research proposal: guidelines for funding and dissertations in the social and behavioral sciencessyracuse ny:. A literature review can be just a simple summary of the sources, but it usually has an organizational pattern and combines both summary and synthesis 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 it might give a new interpretation of.
As well as helping you to write a good literature review, fully understanding the need for such work is what allows you to know you're on-track, why what you're doing is worthwhile, and that you do have a contribution to make in other words, the literature review is integral to the whole thesis it is not just a routine step taken. Writing your literature review for your undergraduate dissertation what is the purpose of the literature review in your dissertation/final year project convince the reader that your research questions are significant, important and interesting convince the reader that your thesis will make an original contribution to the area.