Choosing a topic for your dissertation is one of the toughest decisions that you will make while at university.

You want to find a topic that you find interesting, one that will enable you to do well and demonstrate your academic strengths and will also impress a prospective employer with your interests and abilities. And, of course, you want to avoid a topic that will lead you down a blind alley or paint you into a corner.

The last major submission of your degree, your dissertation is also expected to prove that you can process complicated information and order it coherently. An added bonus would be for your dissertation to help prepare you for your future career.

To ensure that both the final dissertation and the skills that you will gain in preparing it will help you in pursuit of your chosen career, begin by identifying the kind of work that you hope to be doing two or three years after graduation. (Almost no one gets their dream job within a year or two of graduating; you still have things to learn – and so you should consider your first job, possibly your first two jobs, as training still.)

On one side of a piece of A4 paper, describe this job, its challenges, its demands and its responsibilities as clearly as you can. Make a list of the knowledge and abilities that you will need to do this job. (If you find this difficult, this may be a sign that you do not yet know this job well enough to be sure that it is what you want.)

Now, on the other side of the paper, list the major things that you have learned and the skills that you have developed during your time at university that are relevant to this job.