A research proposal is a document that outlines the approach a researcher will take in order to find a solution to a specific problem. It is a summary of what you want to research and why you want to research the problem, as well as how you think the problem will be solved. The research proposal usually justifies the need for the study while presenting already existing literature and information on your topic. Students and researchers need the research proposal to apply for either sponsorship or approval to embark on the proposed study.