Social conditions History 50 Women 30 Politics and government 26 Social aspects 19 Economic conditions 16 Feminism 9 Sex role 6 Children 5 Economic aspects 5 Government policy 5 Political aspects 5 Race relations 5 Women's rights 5 Collective memory 4 Historiography 4 Influence 4 National socialism 4 Social change 4 Social classes 4 Social movements 4 Youth 4 Blacks 3 Child development 3 Citizenship 3 Civilization 3 Cultural policy 3 Education 3 Emigration and immigration 3 Employment 3