Equality Income distribution 15 Social conditions 15 Social aspects 14 Social classes 14 Social stratification 13 Islam 12 Poverty 12 Religious aspects 12 Health aspects 11 Social justice 9 Economic aspects 8 Globalization 8 Sex role 8 Gender identity 7 Islam and justice 7 United States 7 Poor 6 Economic conditions 5 Health services accessibility 5 Women's rights 5 Democracy 4 Discrimination in employment 4 History 4 Human rights 4 Social change 4 Social conflict 4 Social mobility 4 Social status 4 Wealth 4