Social action 38 Evaluation research (Social action programs) 18 Social service 11 Social Action 8 Sociology 7 Community development 6 Social change 6 Social planning 6 Communication in social action 5 Social aspects 5 Social sciences 5 Communication 4 Communication in community development 4 Philosophy 4 Social groups 4 Social movements 4 The Structure Of Social Action 4 Evaluation research 3 Policy sciences 3 Social Sciences 3 Social conditions 3 Social problems 3 positivistic theory 3 voluntaristic theory 3 Citizen participation 2 Collective behavior 2 Community organization 2 Dialectic 2 Education 2 Evaluation 2