Education 14 Age groups: adolescents 10 Sociology 10 Humanities 8 Social work 8 Sociology: family & relationships 8 Cultural studies 7 Research & information: general 7 Social interaction 7 Social & cultural anthropology, ethnography 6 Society & culture: general 6 Society & social sciences 6 Law 5 Media studies 5 Migration, immigration & emigration 5 Politics & government 5 bic Book Industry Communication 5 Educational strategies & policy 4 Family law 4 Medicine 4 Religion & beliefs 4 Sociology: work & labour 4 Central government policies 3 Ethnic studies 3 Gender studies, gender groups 3 Philosophy & theory of education 3 Religion: general 3 Social theory 3 20th century history: c 1900 to c 2000 2 Agricultural science 2