Political violence History 140 Politics and government 118 Terrorism 38 Political aspects 31 Violence 30 Social conditions 27 more ... Social conflict 22 Human rights 21 Ethnic conflict 20 Conflict management 19 Ethnic relations 17 Social aspects 17 Prevention 15 War 15 Political activity 13 Peace-building 12 Genocide 11 Insurgency 11 Nationalism 11 Radicalism 11 Democracy 10 Government, Resistance to 10 Political persecution 10 Protest movements 10 Psychological aspects 10 Collective memory 9 Crimes against humanity 9 Government policy 9 Democratization 8 less ...