What makes good research statement?

A good research statement should clearly and concisely outline the research question or problem being addressed, the significance of the research, the methodology that will be used to conduct the research, and the expected outcomes or contributions to the field. It should also demonstrate the researcher's expertise and qualifications in the subject area, as well as their ability to conduct high-quality research. Additionally, a good research statement should be well-organized, logical, and persuasive, with a clear and compelling argument for why the research is important and how it will advance knowledge in the field.