Economic conditions 3 Politics and government 3 Civilization, Oriental 2 Civilization, Western 2 Foreign economic relations -- 2 Foreign relations -- 2 History -- 2 more ... Islam -- 2 Renaissance -- 2 Commercial policy -- 1 Congresses 1 Congresses -- 1 Econometric models 1 Econometric models -- 1 Economic integration 1 Economic integration -- 1 Economies of scale -- 1 Foreign policy -- 1 Imports -- 1 International economic integration -- 1 less ...