Published on in Vol 9, No 9 (2021): September
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/27021, first published
.
1 Department of Financial Economy and Operations Management, Faculty of Economic and Business Sciences, University of Seville, Seville, Spain
2 Department of Business Economics, Rey Juan Carlos University, Madrid, Spain
*all authors contributed equally