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what is literature review in dissertation

what is literature review in dissertation

  • a description of the publication;
  • a summary of the publication’s main points;
  • a discussion of gaps in research;
  • an evaluation of the publication’s contribution to the topic.

A literature review is a survey of scholarly sources that provides an overview of a particular topic. Literature reviews are a collection of the most relevant and significant publications regarding that topic in order to provide a comprehensive look at what has been said on the topic and by whom. The basic components of a literature review include:

This is clearly a key stage, and one that will help you come up with your main sources. There are a number of considerations.
While both processes of review should be critical, the former will deal with items on an individual basis, whereas the latter will compare and contrast: in other words, synthesize.

What is literature review in dissertation
Remember – a good literature review not only provides important background to your own dissertation writing, but also helps to show where your dissertation will fit into the field.
In order to write a satisfactory literature review you must demonstrate your ability to search out relevant material from a wide variety of sources. Trawl online databases for useful dissertations and articles by using their abstracts to consider relevance, use all available university, college and departmental libraries, consult the web for extra resources, and follow footnotes. Don’t forget also, about the dissertation writing service from Oxbridge Essays, which offers a completely customised sample dissertation from which to model your own work.

What is literature review in dissertation
As the example above suggests, a dissertation literature review must be written using a formal and academic style. Also, note how sources have been grouped according to both arguments and themes. Remember we noted that the process of grouping sources in the body of your literature review is never a linear one? You will often use a combination of the approaches that we have discussed. Ensure that your writing is concise, coherent and devoid of any personal or strong language. Avoid any phrases like, “I hate X’s work”; a more academic way of stating your disagreement would be to simply state: “I would argue against X’s position that…”, or “X’s argument is inconsistent with the evidence because. ”, or “X’s arguments are based on false assumptions because. ”.
2. Keep it simple
Keep your topic as narrowed down as possible. Remember that there are hundreds – or in some instances, thousands – of sources or perspectives concerning any subject area or topic. Researchers investigate research problems in many divergent ways and the literature available on any given subject is extremely broad. In your literature review, you won’t be expected to address every argument or perspective concerning your topic – this might actually undermine your ability to write a coherent and focused piece. You’ll make your work easier if you limit the scope of your work. In your review, ensure that you clearly state what the focus of your work will be.

What is literature review in dissertation
For information related to your specialty, contact your subject librarian.
A literature review surveys scholarly articles, books, dissertations, conference proceedings and other resources which are relevant to a particular issue, area of research, or theory and provides context for a dissertation by identifying past research. Research tells a story and the existing literature helps us identify where we are in the story currently. It is up to those writing a dissertation to continue that story with new research and new perspectives but they must first be familiar with the story before they can move forward.

References:

http://www.emeraldgrouppublishing.com/archived/research/guides/methods/literature2.htm
http://www.oxbridgeessays.com/blog/top-10-tips-writing-dissertation-literature-review/
http://www.oxbridgeessays.com/blog/write-dissertation-literature-review-depth-guide/
http://guides.lib.umich.edu/dissertationlitreview
http://rose4results.com/the-advantages-of-literature-based-dissertation/