Environmental aspects Social aspects International economic relations 4 Economic aspects 3 Free trade -- 3 Globalization 2 Globalization -- 2 more ... International business enterprises 2 International trade -- 2 Political aspects 2 Quality of life 2 Capitalism 1 Child labor 1 Commercial policy 1 Comparative government 1 Demonstrations -- 1 Developing countries 1 Economic development -- 1 Economic policy 1 Foreign economic relations 1 Foreign trade and employment 1 Foreign trade regulation 1 Human rights -- 1 International organization 1 International trade agencies 1 Social indicators 1 Social movements 1 Social prediction 1 Sustainable development 1 Technological innovations -- 1 less ...