Conflict management Peace 17 Negotiation 15 Pacific settlement of international disputes 13 Mediation 12 Social conflict 12 Security, International 10 more ... Diplomatic negotiations in international disputes 9 International relations 9 Ethnic relations 7 Peace-building 7 Case studies 6 Diplomacy 6 Intervention (International Law) 6 Negotiation in business 6 Conflict 5 Conflict (Psychology) 5 Interpersonal conflict 5 Peacekeeping forces 5 Prevention 5 War 5 Communication 4 Management 4 Mediation, International 4 Arms control 3 Civil war 3 Foreign relations -- 3 Human rights 3 Peace-building -- 3 Political violence -- 3 less ...