Immigrants Emigration and immigration 497 History 371 Social conditions 277 Ethnic relations 187 Social aspects 125 Government policy 122 more ... Cultural assimilation 87 Race relations 86 Minorities 75 Jews 61 Political activity 51 Economic conditions 49 Politics and government 49 Ethnic identity 48 Social life and customs 45 Refugees 42 Citizenship 40 Political aspects 39 Transnationalism 39 Mexican Americans 37 Civil rights 34 Children of immigrants 31 Americanization 30 Assimilation (Sociology) 30 Education 29 Families 29 Hispanic Americans 28 Migrations 28 Social integration 26 less ...