Social surveys Social conditions 77 Methodology 68 Research 55 Social sciences 37 Public opinion 34 Questionnaires 23 more ... History 21 Evaluation 17 Social values 15 Surveys 15 Interviewing 14 Race relations 13 Sampling (Statistics) 13 Economic conditions 12 Ethnic relations 12 Statistical methods 12 Attitudes 11 Population 10 Social aspects 10 Public opinion polls 9 Cultural assimilation 8 Statistical services 8 Ethnic identity 7 Ethnicity 7 Household surveys 7 Immigrants 7 Mexican Americans 7 Political aspects 7 Psychology 7 less ...