How can my Psychology Dissertation use Neuropsychology?
This is a very, very vague question. The first thing you need to do is come up with something you are interested in and research that topic. Once you know what you are looking at, formulate research question that can use the neurological measure of your choice (EEG can be a useful one if you have access to it and know how to use it properly). Face processing (N170 waves) and motor control (bereitschaftspotential and Motor Evoked Potentials) are two areas of neuropsychology that are popular with EEG. But honestly you need to work with something you know. If you want to clarify your question I will update with a more clear answer.