Published on in Vol 22, No 11 (2020): November
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/18826, first published
.
1 Department of Nursing and Management, Faculty of Business and Social Sciences, Hamburg University of Applied Sciences, Hamburg, Germany
2 Institute and Outpatient Clinic of Medical Psychology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
*these authors contributed equally