1. McMaster Health Forum, McMaster University, Hamilton, Ontario, Canada
2. Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, Ontario, Canada
3. Centre for Health Economics and Policy Analysis, McMaster University, Hamilton, Ontario, Canada
4. Department of Political Science, McMaster University, Hamilton, Ontario, Canada
5. Department of Global Health and Population, Harvard School of Public Health, Boston, Massachusetts, USA
6. Jerusalem College of Technology, Jerusalem, Israel
7. Israeli Center for Technology Assessment in Health Care, Tel Hashomer, Israel