WConflict analysisWConflict resolutionWConflict triangleWDe-escalationWDivide and ruleWEthnic conflictWFrozen conflictWHeidelberg Institute for International Conflict ResearchWHoʻoponoponoWJimmy and Rosalynn Carter School for Peace and Conflict ResolutionWOdium theologicumWSociology of peace, war, and social conflictWSociology of Revolution