Dong, Zhe http://orcid.org/0000-0001-6055-2403
Huitsing, Gijs
Veenstra, René http://orcid.org/0000-0001-6686-6307
Funding for this research was provided by:
China Scholarship Council (202108110066)
Article History
Received: 17 May 2023
Accepted: 23 May 2023
First Online: 12 June 2023
Compliance with Ethical Standards
:
: The authors declare no competing interests.
: At the time of data collection (2012–2014), observational research using data does not fall within the ambit of the Dutch Act on research on human subjects and does not need approval of an ethics committee.
: A passive consent procedure was used. If students did not want to participate, or their parents disagreed with their children’s participation, they were asked to send a reply card or email within two weeks. Students were allowed to opt out participation any time.