- Analytical Chemistry 1,083
- Food Science 1,082
- Agriculture 1,063
- Biotechnology 1,063
- Forestry 1,063
- Political Science 62
- Social Sciences, general 35
- Sociology, general 35
- Internal Medicine 33
- Business and Management, general 32
- Communication Studies 30
- Diabetes 30
- Philosophy, general 27
- General Practice / Family Medicine 26
- Phenomenology 25
- Engineering, general 24
- Laboratory Medicine 21
- Traumatic Surgery 21
- Characterization and Evaluation of Materials 20
- Political Communication 20