Economic aspects -- History -- Globalization -- 3 Economic conditions 2 Economic history -- 2 Capitalism -- 1 Competition, International -- 1 more ... Corporations, American -- 1 Education, Higher -- 1 Foreign relations -- 1 Industries -- 1 Industry -- 1 International economic relations -- 1 International finance -- 1 Military policy 1 Political aspects -- 1 Relations -- 1 Technological innovations -- 1 War -- 1 War and society -- 1 less ...