1. Institute of Psychology ELTE Eötvös Loránd University Budapest Hungary
2. Doctoral School of Psychology ELTE Eötvös Loránd University Budapest Hungary
3. University of Medicine Tirana Albania
4. NGO “Ukrainian Institute for Social Research after Oleksandr Yaremenko” Kyiv Ukraine
5. Babeș‐Bolyai University Cluj‐Napoca Romania
6. Health Research Institute Lithuanian University of Health Sciences Kaunas Lithuania
7. Arabkir Medical Centre Institute of Child and Adolescent Health Yerevan Armenia
8. Department of Developmental and Social Psychology University of Padova Padova Italy
9. Centre of Excellence in Responsible Gaming University of Gibraltar Gibraltar Gibraltar