Kühl, Tim http://orcid.org/0000-0001-5557-8238
Fehringer, Benedict C. O. F. http://orcid.org/0000-0002-3988-964X
Münzer, Stefan
Funding for this research was provided by:
deutsche forschungsgemeinschaft (Mu 1786/3-1, KU 3160/2–1)
Universität Mannheim
Article History
Accepted: 28 November 2021
First Online: 6 January 2022
Declarations
:
: The ethics approval for this project was waived by the local ethics committee, because the funding by the German Research Foundation (Deutsche Forschungsgemeinschaft) implied compliance with ethical guidelines for empirical studies with human participants and the corresponding declarations. The study complied with the ethical guidelines for studies with human participants. In particular, all participants volunteered to participate, signed a written consent for study participation (their parents signed for the experiment that took place in school) and were allowed to end the experiment at any time.
: Not applicable
: The authors declare no competing interests.