1. The Smokler Center for Health Policy Research, Myers-JDC-Brookdale Institute, Jerusalem, Israel.
2. Department of Health Policy and Management, School of Public Health, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel.
3. Department of Health Care Management, Faculty of Economics & Management, Technical University Berlin, Berlin, Germany.
4. Department of Population Medicine and Health Services Research, School of Public Health, Bielefeld University, Bielefeld, Germany.
5. European Observatory on Health Systems and Policies, Brussels, Belgium.