Our tutor gave us highest mark in the class. You may need to refer to wider concerns; to a related field of literature; or to alternative methodology; but you must not be diverted into spending too much time investigating relevant, related, but distinctly separate fields.
Rather, flag up these problems and show your examiners how you overcame them. Remember to mention any ethical issues that have arisen because of your chosen research methodology.
Literature Review A first-class research proposal will also contain a critical review of any literature that relates to the proposed objectives and goals of the research. Think about what the problem is and how it arose.
The chances are they have been through a similar experience and can give you valuable advice.
The main goal of a research proposal is to convince others that your proposed research study is important enough to warrant such an investigation.