Sedlmeir, Johannes
Rieger, Alexander http://orcid.org/0000-0001-7996-4678
Roth, Tamara
Fridgen, Gilbert http://orcid.org/0000-0001-7037-4807
Funding for this research was provided by:
Fonds National de la Recherche Luxembourg (13342933/Gilbert Fridgen, 16326754, 13342933/Gilbert Fridgen)
Article History
First Online: 9 October 2023
Competing interests
: J.S. and G.F. are supported by PayPal and the Luxembourg National Research Fund FNR. PayPal’s financial support is administered via the FNR, and by contractual agreement, PayPal has no involvement in J.S. and G.F.’s research. A.R. and T.R. declare no competing interests.