What are some major mistakes to avoid when writing a research proposal?

These are three major mistakes to avoid when writing a research proposal:

  1. Failing to connect your potential research to previous studies, from the research question to the contribution your research will make.
  2. Failing to maintain a clear and cohesive focus on the research topic throughout your research questions, aims, objectives, and methods.
  3. Failing to determine realistic research steps and explain them clearly enough.