Economic integration 17 Foreign relations 14 Politics and government 12 Foreign relations -- 9 Economic policy 8 European Union 8 Politics and government -- 7 more ... Foreign economic relations -- 6 European Union -- 5 Globalization 5 Commercial policy 4 Democracy -- 4 Law -- 4 Public opinion -- 4 European Union Countries 3 Free trade -- 3 Globalization -- 3 History -- 3 International economic relations 3 International relations 3 Monetary policy -- 3 National security -- 3 Political participation -- 3 Political planning -- 3 Public opinion 3 Relations -- 3 Social policy 3 Civil society -- 2 Competition, International 2 Economic aspects -- 2 less ...