When you are nearing the end of your degree program, you may need to write a dissertation in order to graduate. It is a huge paper that is designed to add to the overall knowledge in that industry. Many students get stuck in the beginning because choosing a topic for your paper is one of the most difficult parts. You really have to make sure tht you choose a good topic because it will make a huge difference on how the paper turns out. You will have to get your topic approved by the board before you begin writing it. If you choose a topic that is too broad, you probably won't get an approval. These topics should be the perfect amount of narrow and broad to make the cut.