Social conditions History 30 Economic conditions 11 Politics and government 9 Social aspects 9 Women 6 African Americans 4 Ethnic relations 4 Muslims 3 Political activity 3 Race relations 3 Sex role 3 Slavery 3 Children 2 Crime 2 Feminism 2 Government, Resistance to 2 Group identity 2 Intellectual life 2 Islam 2 Jews 2 Middle class 2 Political culture 2 Slaves 2 Social change 2 Sociology, Urban 2 Whites 2 Youth 2 Affluent consumers 1 African American leadership 1