Published on in Vol 6, No 2 (2018): April-June
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/8364, first published
.
1 Addiction Development and Psychopathology (ADAPT)-Lab, Department of Psychology, University of Amsterdam, Amsterdam, Netherlands
2 Department of Interdisciplinary Social Science, Utrecht University, Utrecht, Netherlands
3 Department of Psychology & Counselling, University of Chichester, Chichester, United Kingdom