Published on in Vol 7, No 12 (2021): December
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/31834, first published
.
1 C³ team GbR, Munich, Germany
2 TUM School of Management, Technical University of Munich, Freising, Germany
3 Süddeutsches Institut für empirische Sozialforschung e.V., Munich, Germany