Materia
- Environmental Science (see also Chemistry 12
- Sociology 12
- Earth Sciences 11
- Geography 11
- German 11
- Cognitive Psychology & Cognition 10
- Environmental) 10
- Industrial & Organizational Psychology 8
- Islam 8
- Philosophy 8
- Women Authors 8
- Adulthood & Aging 7
- Hinduism 7
- Social Work 7
- Ancient & Classical 6
- General, SOCIAL SCIENCE 6
- Nurse & Patient 6
- Nursing 6
- Agriculture 5
- Children & Youth 5