Subject
Americans
Arts
Documentary films
History
27
History, Modern
Social sciences
Artists
26
Foreign study
23
Mass media and culture
14
Sociology
14
Motion pictures
10
Performing arts
10
Digital communications
9
Enthnology
9
Ethnicity
8
Mass media
8
Gender identity
7
Music
7
Dance
6
Women's studies
6
Biography
4
Criminal law
4
Current affairs
4
Health
4
Literature
4
Art
3
Ballet
3
Business
3
Physical education and training
3
Anthropology
2
Asians
2
Balts (Indo-European people)
2
Economic development
2
Homosexuality
2
Indigenous peoples
2
LGBTQ
2
Motion picture industry
2
Photography
2
True crime stories
2
Acting
1
Action and adventure films
1
Agriculture
1
Child welfare
1
Education
1
Educational films
1
Fashion
1
Feminism
1
Food industry and trade
1
Human rights
1
Journalism
1
more ...