Politics and government 170 Economic integration 26 European Union 18 Foreign relations 18 European federation 13 Political parties 12 Economic policy 11 Political planning 11 History 8 Law 8 Economic conditions 7 Nationalism 6 Political aspects 6 Constitutional law 5 Decision making 4 Democracy 4 European Union countries 4 Group identity 4 Membership 4 Public opinion 4 Relations 4 Policy sciences 3 Political campaigns 3 Pressure groups 3 Security, International 3 Social policy 3 Evaluation 2 Forecasting 2 Foreign economic relations 2 International and municipal law 2