Social research & statistics Sociology 20 Regional studies 15 Migration, immigration & emigration 12 Population & demography 11 Psychological methodology 11 Anthropology 7 Economic theory & philosophy 7 Education 7 Political economy 7 Social issues & processes 7 Ethnic studies 6 Society & culture: general 6 Urban communities 6 Examinations & assessment 5 Public health & preventive medicine 5 Research methods: general 5 Social & cultural anthropology, ethnography 5 Society & social sciences 5 Sociology: work & labour 5 Ethics & moral philosophy 4 Ethnic minorities & multicultural studies 4 Gender studies: women 4 Human geography 4 Politics & government 4 Probability & statistics 4 Welfare economics 4 Applied ecology 3 Biography & True Stories 3 Economics 3