Penn came in at No. 12 in 2010.
Academic reputation: 13
Employer review: Tied for No. 15 with 16 other schools (there were 10 schools tied for No. 4, making No. 15 the No. 6 spot)
Citations-per-faculty: 33 (tied with University of California- Santa Cruz)
Faculty-student ratio: 27
International faculty: 169
International students: 168