First of all, you need to find a specific topic for the research. The success of a winning dissertation totally depends on what topic you have selected to research on. Moreover, the degree of your topic directly influences your chapters. For instance, if you select a broad topic, then you will have quite a bunch of literatures/past researches to go throw. Therefore, narrowing It down will help you keep your focus precise.
In a brief manner, summarise the literatures that you have analysed to write the dissertation. Remember that this chapter is more than a mere summary of some past research papers, dissertations or thesis. Therefore, while keeping it brief make sure that you explain all the key points that you have come across while conducting the review.
Briefly describe the background in the first paragraph of your review. For instance, enlighten your readers about the person who wrote the literature, what was the key argument explained in it, etc. Write down the main research question - thesis statement - after this brief background.
A critical review presents a detailed overview of the previous literatures and presents new perspectives on the topic. Therefore, don't be tempted to present any new arguments instead of providing a fresh look at the research.
Don't be freaked out by your long and backbreaking literature review? Avail expert help from us and get your dissertation done within only 2 days!