1. Department of Health Care Management Technische Universität Berlin Berlin Germany
2. Department of Global Health Economics Kiel Institute for the World Economy Kiel Germany
3. General Management Gero PharmCare GmbH Köln Germany
4. Long‐term Care Services Management AOK Nordost – Die Gesundheitskasse Potsdam Germany
5. Health Services Management AOK Nordost – Die Gesundheitskasse Potsdam Germany
6. Department of Innovative Health Services VIACTIV Krankenkasse Bochum Germany
7. Department of Contract Management IKK Brandenburg und Berlin Potsdam Germany
8. Department of Geriatrics Universität Witten/Herdecke Witten Germany
9. Clinic of Geriatrics Helios Klinikum Schwelm Schwelm Germany