I am a second-year PhD student at the University of Edinburgh. My dissertation examines the role of public transportation systems in reducing urban pollution. I’m about to start writing my literature review and would appreciate some best practices to make it comprehensive and coherent.
To write an effective literature review, start by conducting a thorough search of relevant sources. Organize your review thematically or chronologically, and critically evaluate the existing research. Summarize key findings, identify gaps, and discuss how your research will address these gaps. Use a clear, logical structure and ensure your review is focused and relevant to your research question. Regularly update your review as new research emerges.