Elite (Social sciences) Social classes History 33 Social conditions 22 Politics and government 21 Power (Social sciences) 17 Democracy 9 more ... Economic conditions 6 Political aspects 6 Social aspects 6 Leadership 5 Legislators 5 Social mobility 4 Economic policy 3 Prestige 3 Public opinion 3 Social conflict 3 Women 3 African Americans 2 Antiquities 2 Civil service 2 Classism 2 Coalition governments 2 Communities 2 Education, Higher 2 Engineers 2 Equality 2 Founding Fathers of the United States 2 Government executives 2 High technology 2 less ...