Development studies Politics & government 25 Comparative politics 8 International relations 8 Political economy 7 Political structure & processes 7 Development economics & emerging economies 6 Sociology 6 Political science & theory 5 Central government policies 4 Economics 4 Peace studies & conflict resolution 4 Regional studies 4 Sustainability 4 Gender studies, gender groups 3 Political structures: democracy 3 Public administration 3 Economic growth 2 Environmental management 2 Ethnic studies 2 Food & beverage technology 2 Globalization 2 International economics 2 Social classes 2 The environment 2 Urban communities 2 Warfare & defence 2 African history 1 Aid & relief programmes 1 Applied ecology 1