1. Health Care Evaluation Unit (UES), Institute of Social and Preventive Medicine (IUMSP), Lausanne University Hospital, Biopôle 2, Lausanne, Switzerland
2. Applied Research and Development Unit, School of Health Sciences Fribourg (HEdS‑FR), University of Applied Sciences and Arts Westrn Switzerland (HES-SO), Route des Cliniques 15, Fribourg, Switzerland
3. Center for the Understanding of Social Processes University of Neuchâtel, Breguet 1, Neuchâtel, Switzerland