A methodical approach is necessary when writing a literature review for a dissertation. Determine the main themes and gaps in the body of research that are pertinent to your topic first. For clarity, arrange your review methodologically, thematically, or chronologically. Instead of just summarizing sources to show that you understand them, evaluate and critique them. Always stay focused on your research question and relate the results to the goals of your study. Steer clear of out-of-date or irrelevant materials and only use reliable academic sources. Lastly, make sure your review is properly cited throughout by organizing it into an introduction, body, and conclusion. A strong literature review lays the groundwork for your investigation and places your study in the scholarly conversation.