The University of Michigan , often simply referred to as Michigan, is a public research university in Ann Arbor, Michigan. The university is a founding member of the Association of American Universities. 25 Nobel Prize winners, 6 Turing Award winners and 1 Fields Medalist have been affiliated with the University of Michigan. Its comprehensive graduate program offers doctoral degrees in the humanities, social sciences, and STEM fields (science, technology, engineering, and mathematics) as well as professional degrees in architecture, business, medicine, law, pharmacy, nursing, social work, public health, and dentistry. Michigan's body of living alumni comprises more than 540,000 people, one of the largest alumni bases of any university in the world.