Politics and government Social conditions Social conflict History 57 Political culture 19 Violence 13 Social aspects 11 more ... Economic conditions 10 Political aspects 10 Polarization (Social sciences) 7 Protest movements 7 Equality 6 Ethnic relations 6 Democracy 5 Ethnic conflict 5 History, Military 5 Opposition (Political science) 5 Political violence 5 Revolutions 5 Social change 5 Social movements 5 War and society 5 Cultural pluralism 4 Race relations 4 Social classes 4 African Americans 3 Arab-Israeli conflict 3 Civil war 3 Civilians in war 3 Dissenters 3 less ...