From the wonderful Information is Beautiful Awards website, here is an interesting visualisation of careers chosen by 15,600 alumni of Williams College (right half of circle), given their majors (left half of circle). There is some aggregation here – “Cultural Studies” includes Anthropology, Sociology, and Asian Studies, for example. The visualisation was produced by Satyan Devados, and an interactive collection of subset images is also available here.
Scientific Gems 