International relations World politics -- 31 Diplomacy 16 Foreign relations -- 13 Foreign relations 12 International economic relations 11 World politics 10 more ... Globalization 9 International cooperation 9 International law 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 Geopolitics 4 History 4 International relations -- 4 Terrorism 4 Conflict management 3 Democracy 3 National security 3 National state 3 Political aspects 3 Politics and government 3 Power (Social sciences) 3 Sovereignty 3 less ...