Cvengros, Jan
Kortemeyer, Gerd
Funding for this research was provided by:
Swiss Federal Institute of Technology Zurich
Article History
Received: 12 November 2025
Accepted: 3 June 2026
First Online: 17 June 2026
Declarations
:
: This study was approved by the ETH Zurich Ethics Commission (IRB) as protocol EK 2023-N-286. Students gave voluntary informed consent for participation. Only exams for which voluntary consent had been obtained were considered.
: Not applicable.
: The authors declare no conflict of interest.