1. Panos Kanavos ( ) is a reader in international health policy in the Department of Social Policy, London School of Economics and Political Science, in the United Kingdom.
2. Alessandra Ferrario is a research officer in health policy at LSE Health, in London.
3. Sotiris Vandoros is a research fellow at LSE Health.
4. Gerard F. Anderson is a professor at the Bloomberg School Public Health and the School of Medicine, both at the Johns Hopkins University, in Baltimore, Maryland.