Political violence Social conditions Politics and government 54 History 47 Social aspects 10 Social conflict 10 Protest movements 9 more ... Political aspects 8 Economic conditions 7 Ethnic conflict 7 Massacres 7 Ethnic relations 6 Government policy 5 Journalists 5 State-sponsored terrorism 5 Violence 5 Communication and culture 4 Corrupt practices 4 Elections 4 Environmental aspects 4 Murder 4 Race relations 4 Women 4 Civil-military relations 3 Collective memory 3 Conflict management 3 Crimes against 3 Government, Resistance to 3 Influence 3 Memory 3 less ...