Social policy -- Economic policy -- 17 Politics and government -- 12 Congresses 8 Social conditions -- 7 Economic conditions -- 6 Congresses -- 4 more ... Developing countries -- 4 Addresses, essays, lectures 3 Case Studies -- 2 Congresses. -- 2 Conservatism -- 2 Environmental aspects 2 Forecasting 2 Forecasting -- 2 Social indicators -- 2 Social policy 2 Statistics 2 Sustainable development 2 21st century 1 Addresses, essays,lectures -- 1 Addresses, esssays, lectures 1 Australia -- 1 Case Studies 1 Case studies -- 1 Cross-cultural studies 1 Decision making -- 1 Developing Countries -- 1 Developing countries 1 Diffusion of innovations -- 1 less ...