Social conditions Economic conditions 8 Politics and government 7 Social aspects 7 History 5 Women 5 Political aspects 4 Black race 2 Capitalism 2 Civilization 2 Economic development 2 Employment 2 Nationalism 2 Political violence 2 Postmodernism 2 Psychology 2 Race relations 2 Social change 2 Social classes 2 Violence 2 Asians 1 Blacks 1 Bloody Sunday, Derry, Northern Ireland, 1972 1 Conflict management 1 Democratization 1 Demonstrations 1 Dependency on foreign countries 1 East Indians 1 Economic sanctions 1 Employees 1