Berkelbach van der Sprenkel, Emma E. http://orcid.org/0000-0003-3284-6521
Nijhof, Sanne L.
Dalmeijer, Geertje W.
Onland-Moret, N. Charlotte
de Roos, Simone A.
Lesscher, Heidi M. B.
van de Putte, Elise M.
van der Ent, Cornelis K.
Finkenauer, Catrin
Stevens, Gonneke W. J. M.
Article History
Received: 15 March 2021
Revised: 29 August 2021
Accepted: 17 September 2021
First Online: 30 September 2021
Declarations
:
: At the time data were collected, no ethical approval was deemed necessary as data-collection was perceived as non-intrusive for adolescents. As times have changed, we gained ethical approval from the Ethics Assessment Committee of the Faculty of Social Sciences at Utrecht University (FETC17-079 in 2017) for the Dutch HBSC study.
: Informed consent was obtained from schools, participants and their parents, and participation was voluntary.
: The authors declare no competing interests.