However, sometimes you may be asked to do a short abstract/ proposal of up to 300 words.
A literature review for any dissertation should be certainly made up of more than one paragraph.
Technically, there is no fixed number of words that a dissertation literature review should be having.
The length of the review is dependent upon the required length by the supervisor, the dissertation length as well as the analysis papers that the literature review covers.
However, your literature review does not need to be inclusive of every article and book that has been written on your topic because that will be too broad.
Rather, it should include the key sources related to the main debates, trends and gaps in your research area.
This ensures that you have a literature review has a good flow of ideas and can be relied upon.
The length of dissertation literature review varies depending on levels.
It is a super crucial part of the research paper as it hosts the entire analysis and several research papers. The following explain the required length of a dissertation literature review: Basically the length of the literature review is dependent on the dissertation length.
For instance, a dissertation that is 15000 words has a literature review of about 5000 words.