Economic conditions 3 Economic integration 2 Economic policy 2 Politics and government 2 Boundaries 1 Congresses 1 Congresses -- 1 more ... Economic conditions -- 1 Economic integration -- 1 Financial crises -- 1 Foreign economic relations -- 1 Free trade -- 1 National security -- 1 Politics and government -- 1 Relations -- 1 Structural adjustment (Economic policy) -- 1 less ...