van Dijk, Anouk http://orcid.org/0000-0002-6186-0181
Hubbard, Julie A. http://orcid.org/0000-0002-7385-5144
Deschamps, Peter K. H. http://orcid.org/0000-0001-5127-2354
Hiemstra, Wieteke
Polman, Hanneke
Article History
Accepted: 18 March 2021
First Online: 21 April 2021
Declarations
:
: We have no known conflict of interest to disclose.
: All three studies included in this manuscript were performed in line with the principles of the Declaration of Helsinki. Study 1 was not reviewed by an ethics board; the Utrecht University Ethics Board did not review questionnaire-based research at the time of data collection (i.e., 2009). Study 2 was approved by the Faculty Ethics Committee of the Social Sciences Faculty of Utrecht University. Study 3 was approved by the Medical Ethics Committee of the University Medical Center Utrecht.
: Written informed consent for all three studies was obtained from parents.