Government policy History Emigration and immigration 24 Politics and government 22 Social conditions 13 Ethnic relations 11 Foreign relations 9 Jews 9 Nuclear weapons 9 Immigrants 8 Political aspects 8 Prevention 8 Social aspects 8 Women 8 Economic policy 6 Race relations 6 World War, 1939-1945 6 Imperialism 5 Legal status, laws, etc 5 Military policy 5 Social policy 5 Terrorism 5 Colonies 4 Law and legislation 4 Agriculture and state 3 Criminal justice, Administration of 3 Decolonization 3 Economic conditions 3 Global Financial Crisis, 2008-2009 3 Moral and ethical aspects 3