History 10 Emigration and immigration 6 Social conditions 4 Cultural assimilation 3 Government policy 3 Immigrants 3 Social aspects 3 more ... Architecture and society 2 City planning 2 Colonies 2 Crimean War, 1853-1856 2 Cultural pluralism 2 Ethnic identity 2 Family corporations 2 Israel-Arab War, 1973 2 Military art and science 2 Military education 2 Military observers 2 Multiculturalism 2 Nationalism 2 Noncitizens 2 Peasants 2 Political culture 2 Public spaces 2 Rural conditions 2 Russo-Japanese War, 1904-1905 2 Social integration 2 Spanish colonies 2 Villages 2 Academic-industrial collaboration 1 less ...