Economic aspects 13 Ethnicity 13 Emigration and immigration 4 Government policy 4 Social aspects 4 Welfare state 4 Consumers 3 更多 ... African American consumers 2 Arab influences 2 Civilization 2 Consumers' preferences 2 Ethnic identity 2 Hispanic American consumers 2 Lebanese 2 Race relations 2 Syrians 2 Asian American consumers 1 Assimilation (Sociology) 1 Consumption (Economics) 1 Employment 1 Ethnic relations 1 Immigrants 1 Labor demand 1 Labor market 1 Labor supply 1 Marketing 1 Minorities 1 Political aspects 1 Popular culture 1 少 ...