A thesis emphasizes research to a higher degree of academic achievement whereas dissertation denotes detailed references combined with observations made by the author, often at the graduation level. Both are research oriented activities, with thesis leading to the attainment of a doctorate or PhD degree while a dissertation culminates in a post graduate degree like MPhil. The reverse could apply in American universities, thereby adding to the confusion, with a dissertation leading to a PhD and a thesis produced while enrolled in a Master's program.
Occasionally when discussing these final projects dissertation and thesis may be used interchangeably. However because they are written for different reasons, they have a few characteristics that set them apart. Don’t become overly concerned whether or not your writing a dissertation transcript or a thesis paper because it will typically depend on your graduating goal which type of report you will be writing. The most important thing to keep in mind is that both these papers are extremely important to your academic career, and you will need to be prepared to invest the time into them if you are aspiring to become an expert in your field.
A research proposal is another kind of a complicated academic writing you may be asked to complete pursuing a degree. It differs greatly from any other dissertation or thesis sample, as it is a practical proposal on some scientific investigation. It may even be of greater importance to your academia than any other paper you have submitted before. The tricky part in writing your research proposal paper is that it has to be 100% unique and original. No one will analyze a partially plagiarized research proposal, as it is supposed to promote a good start to your future career. Thus, you have to make sure you paper is grammatically flawless, well structured, and plagiarism free.