Political aspects History 36 Bengali language 30 Social aspects 30 Bengali language movement 28 Politics and government 20 Women 12 Language policy 11 Economic development 10 Mass media 10 English language 9 Democracy 8 Economic aspects 8 Economics 7 Government policy 7 Economic assistance 6 History and criticism 6 Politics and literature 6 Study and teaching 6 Discourse analysis 5 Economic policy 5 Education 5 Journalism 5 Political activity 5 Social conditions 5 Theater 5 Environmental policy 4 Feminist theory 4 Globalization 4 Imperialism 4