Social problems Social conditions 59 United States 37 Sociology 23 Social policy 17 Social change 14 Social service 14 Social history 12 Malaysia 11 Research 11 Social aspects 11 Social sciences 10 Economics 9 Public welfare 8 Social conflict 8 History 7 Juvenile literature 7 Community development 6 Deviant behavior 6 Families 6 Moral conditions 6 Social structure 6 Economic conditions 5 Interpersonal relations 5 Family 4 Globalization 4 Politics and government 4 Problem solving 4 Public welfare administration 4 Quality of life 4