Text and Data Mining valid from 2017-12-14
Received: 22 May 2017
Accepted: 4 December 2017
First Online: 14 December 2017
Compliance with ethical standards
: The authors have no conflicts of interest to report.
: This research was funded by the Excellence Initiative grant from the Erasmus University Rotterdam awarded to the Educational Psychology section.
: This experiment was designed and conducted in accordance with the guidelines of the ethical committee of the Department of Psychology, Education, and Child Studies, at the Erasmus University Rotterdam. All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.