Oh. Sorry, for that snarky reply(tired i guess). I have a master's in cognitive science(from india). And currently a python programmer here. Mainly because there aren't that many jobs(in cog. sci.) , here and i was not focused enough to get published in a journal during my master's. As for types, well, one ex: is a situation where i was trying to defend my choice of Dvorak kb saying usability and got a dismissive, snorty laugh as a response.