Economic aspects Globalization -- 38 Social aspects 31 International economic relations 22 Environmental aspects 21 Technological innovations -- 19 Economic aspects -- 17 more ... Environmental policy -- 15 Political aspects 13 Economic development -- 12 Defenses -- 10 Globalization 10 Emigration and immigration -- 9 Economic conditions 8 Sustainable development 8 Capitalism -- 7 Free trade 7 International trade -- 7 National security -- 7 Terrorism -- 7 Capitalism 6 Economic conditions -- 6 Information technology -- 6 Appropriations and expenditures 5 Economic development 5 Economic policy 5 Foreign economic relations 5 Information society 5 International economic integration 5 War -- 5 less ...