Article History
Received: 3 August 2022
Accepted: 1 February 2023
First Online: 15 February 2023
Compliance with ethical standards
:
: The authors declare no competing interests.
: The ethics committee of the Faculty of Management, Economics, and Social Sciences of the University of Cologne approved the study. All procedures performed were in accordance with the ethical standards of German social research and data protection laws and with the 1964 Helsinki declaration and its later amendments.
: Informed consent was obtained from all participants involved.