Economic conditions Social conditions 43 History 12 Women 7 Economic aspects 6 Politics and government 6 Employment 5 更多 ... Black people 4 Environmental aspects 4 Race identity 4 Social aspects 4 Economic policy 3 Families 3 Financial crises 3 Foreign relations 3 Globalization 3 Unemployment 3 Capitalism 2 Capitalists and financiers 2 Education 2 Emigration and immigration 2 Global Financial Crisis, 2008-2009 2 Human rights 2 Indians of North America 2 Labor unions 2 Loans, Foreign 2 Mothers and daughters 2 Petroleum industry and trade 2 Political aspects 2 Poor 2 少 ...