Development studies 137 Politics & government 27 Sociology 18 Development economics & emerging economies 16 Human geography 15 Sustainability 15 International relations 12 Regional studies 9 Social impact of disasters 9 Comparative politics 8 Ethnic studies 8 Central government policies 7 Political economy 7 Political structure & processes 7 Urban & municipal planning 7 Urban communities 7 Economics 6 Political science & theory 6 Social classes 6 Society & social sciences 6 Universities 6 Christianity 5 Gender studies, gender groups 5 Peace studies & conflict resolution 5 Philosophy of religion 5 Public administration 5 Roman Catholicism, Roman Catholic Church 5 Social & cultural anthropology, ethnography 5 Colonialism & imperialism 4 Environmental management 4