In short dissertation proposal identify the direction on which you write your dissertation.
Topic selection is the first and most important step in writing a dissertation proposal.
This includes what and how you will collect your data.
If your research is quantitative then it will include survey, questionnaire or data source and also it must include the clear scope of the research (for example, you must include the number of people that are involved in the survey).
First, it is necessary to choose an interesting topic next make sure the topic is not too much broad.
Narrow your topic down so that you can easily and clearly able to accomplish it.A dissertation proposal is the first step that every student must have to write before writing the final paper.If you want to have your Masters or Ph D degree, then it is must to present the dissertation.Make sure the topic you choose must be attractive and of your interest.If you choose a topic about which you don’t have any idea you won’t be able to complete it and might get stuck in the middle.You can find hundreds of thousands of dissertation proposal example pdf online that help you write a perfect proposal outline without any tensions and worries.If you are a business student you can go through business research proposal sample pdf available online that help you write a perfect dissertation proposal and its outline.Also here you will connect your research with the previous researches that people already conducted on the similar topic.Also you must show them why and how your research is different from theirs.Also, this section explains why you have chosen this method.For help, you can anytime access to the web where you can find an example of a written research proposal pdf. In literature review you present why your research is important to the world.