1. Institute for Health Policy and Health Economics Bern University of Applied Sciences Bern Switzerland
2. Swiss Institute of Translational and Entrepreneurial Medicine Bern Switzerland
3. Program in Health Services and Systems Research Service Duke‐NUS Medical School Singapore Singapore Singapore
4. Duke University Medical Center Duke University Durham North Carolina USA
5. Centre for Ageing Research and Education Duke‐NUS Medical School Singapore Singapore Singapore
6. KPM Center for Public Management University of Bern Bern Switzerland