Research 79 Social sciences 62 Methodology 61 Social aspects 36 History 29 Mass media 21 Addresses, essays, lectures 17 Politics and government 17 Social conditions 17 Qualitative research 16 Statistical methods 16 Communication 14 Economic conditions 13 Psychological aspects 13 Organizational behavior 12 Sociology 12 Management 11 Cities and towns 10 Philosophy 10 Women 10 Evaluation 9 Evaluation research (Social action programs) 9 Social change 9 Sociological aspects 9 Discourse analysis 8 Education 8 International relations 8 Interviewing 8 Political aspects 8 Social policy 8