Social research & statistics Sociology 11 Regional studies 10 Population & demography 9 Migration, immigration & emigration 7 Economic theory & philosophy 6 Ethnic studies 5 Political economy 5 Anthropology 4 Education 4 Probability & statistics 4 Psychological methodology 4 Social issues & processes 4 Sociology: work & labour 4 Biography & True Stories 3 Economics, finance, business & management 3 Examinations & assessment 3 Public health & preventive medicine 3 Society & culture: general 3 Urban communities 3 Applied ecology 2 Economics 2 Ethics & moral philosophy 2 Gender studies: women 2 Human geography 2 Market research 2 Social & cultural anthropology, ethnography 2 Social & political philosophy 2 Social classes 2 Social interaction 2