Research 654 Social sciences 542 Methodology 473 Social aspects 214 Statistical methods 180 History 127 Social conditions 123 Family members 117 Mass media 109 Psychological aspects 107 Qualitative research 105 Psychology 96 Women 88 Sociology 79 Communication 78 Families 76 Education 70 Ethnology 65 Management 65 Evaluation 62 Philosophy 62 Politics and government 61 Political aspects 59 Prevention 54 Counseling 51 Fieldwork 51 Social surveys 51 Evaluation research (Social action programs) 50 Moral and ethical aspects 48 Data processing 46