| US |
Washington |
Tax Foundation |
Tax Foundation |
| US |
Washington |
The American Enterprise Institute for Public Policy Research |
The American Enterprise Institute for Public Policy Research |
| US |
New York |
Human Development Report Office of the United Nations Development Programme |
Human Development Report Office of the United Nations Development Programme |
| US |
Washington |
International Monetary Fund, European Department |
International Monetary Fund, European Department |
| US |
Washington |
International Monetary Fund, Fiscal Affairs Department |
International Monetary Fund, Fiscal Affairs Department |
| UK |
London |
European Bank for Reconstruction and Development, Office of the Chief Economist |
European Bank for Reconstruction and Development, Office of the Chief Economist |
| UK |
Cambridge |
University of Cambridge, Faculty of Education |
University of Cambridge, Faculty of Education |
| UK |
Norwich |
Risk & Policy Analysts Ltd |
Risk & Policy Analysts Ltd |
| UK |
Aberdeen |
University of Aberdeen |
University of Aberdeen |
| UK |
Bath |
University of Bath |
University of Bath |