Writing a dissertation is tricky because you have to come up with a unique topic. It takes so much time to get a subject that many people have used. The next thing you should know is that it is something you will research for a long time. It has to be a topic that you relate with positively. If you have a positive attitude, there is no way writing a dissertation can challenge you. You have to make sure that the steps you take are potent.
You will have to spend so much time reading and doing your research. It is a paper that you should take with seriousness because it is vital in your academic career. You need to know all the things you require so that you come up with a fascinating topic. The topic you choose should be unique and at the same time, be appealing. It has to go together with whatever career you are taking in school. You cannot be taking medicine and choose to write a topic from psychology that does not make sense at all.
Have a clue about where you will begin. If your instructor gives you suggestions, you can try and work with that. If you have to search alone, you need to know the best way to do so. Write about the things you are passionate about and look if there is something wider you can write about them. If that is hard for you, you can go online and search for samples that got published by other people. You will get to learn more about the dissertations and maybe come up with something of your own.
It is hard to come up with a compelling topic if you are working on it alone. There are places you can get ideas;
If you get a chance to write a dissertation in this field, you are lucky because it is broad and has many opportunities.