International relations World politics -- 31 Diplomacy 19 Foreign relations -- 14 Foreign relations 13 International economic relations 11 World politics 11 more ... International law 10 Globalization 9 International cooperation 9 International organization 9 Human rights 8 Security, International 7 Balance of power 6 Peace 6 War 6 Diplomatic and consular service 5 Foreign relations administration 5 Terrorism 5 Conflict management 4 Geopolitics 4 History 4 International relations -- 4 Politics and government 4 Democracy 3 Foreign policy 3 National security 3 National state 3 Political aspects 3 Power (Social sciences) 3 less ...