MY ROLE? Not regarding myself as a proper scientist, I do not like to be on focus: I just pull far-flung ideas together (mainly in neuroscience). Therefore, I publish in rather different disciplines (medicine, biology, physics, math, philosophy and, above all, neuroscience) and Journals (also nuts in Nature, Science and New England Journal of Medicine).
MY FIELD? "empirically testable theoretical developments", in physics and biology (mostly brain).
MY METHOD? a "testable rationalism": experimental previsions arising from top-down, deductive mathematical approaches.
Here you are two short YouTube movies (less than one minute!) that elucidate my main ideas: