Commercial policy International economic integration 4 Competition, International 3 Commerce 2 Foreign economic relations 2 Foreign trade and employment -- 2 Free trade 2 more ... Free trade -- 2 Developing countries 1 Developing countries -- 1 Economic policy -- 1 Foreign economic relations -- 1 Import substitution -- 1 International economic integration -- 1 International trade 1 Poverty -- 1 Social aspects 1 World Trade Organization -- 1 less ...