Hofer, Jan http://orcid.org/0000-0003-3965-6050
Kerpen, Ellen
Busch, Holger
Lehmann, Meike
Menon, Anitha
Funding for this research was provided by:
Deutsche Forschungsgemeinschaft (HO2435/11-1)
Universität Trier
Article History
Accepted: 3 October 2022
First Online: 15 October 2022
Declarations
:
: The authors have no relevant financial or non-financial interests to disclose.
: The Research Ethics Committee of the University of Zambia and the local school authority (ADD) in Rhineland Palatinate (Germany) approved the study. Moreover, administrators of secondary schools and parents were informed about the study.<b>Informed consent</b>: Parents of younger adolescents were asked for permission and prior to data assessments, participants signed an informed consent form. Adolescents voluntarily participated in the study and were guaranteed that any information given would be treated confidentially and anonymously.