How these courses are ranked
69 of these universities hold a QS World position, from #5 (Harvard University) to #593 (University of Central Florida); they are listed first, in that order. Below them, universities follow their research output: Harvard University is cited most (146,463,495 citations). 40 universities have neither a QS position nor a research record yet and appear at the end, marked "Not yet ranked".
Levels, lengths and start dates
The most common subjects are Social Sciences & Psychology (3,312), Business & Management (2,660), Education (1,799) and Medicine & Health Sciences (1,644). The usual length is 4 years and 2 years. 96% are full-time and 841 can be studied online. Start dates lean to Fall (100% of courses with a stated intake) and Spring (100% of courses with a stated intake). Humboldt State University offers the widest choice, with 298 of these courses.