Research Field
- Statistics72
- Biology, Ecology69
- Cinema69
- History, United States67
- Economics, General66
- Environmental Health64
- Psychology, General62
- Chemistry, Inorganic59
- Psychology, Psychobiology59
- Psychology, Behavioral57
- Religion, History of57
- Ethics55
- Health Sciences, General54
- Biophysics, General52
- Health Sciences, Mental Health52
- Psychology, Experimental48
- History, Latin American43
- Black Studies40
- Economics, Finance39
- African American Studies38