1. Institute of Psychology University of Heidelberg Heidelberg Germany
2. Department of Child and Adolescent Psychiatry University Hospital Heidelberg Heidelberg Germany
3. Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, Medical Faculty University of Cologne Cologne Germany
4. Clinic and Polyclinic for Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy University Hospital Cologne Cologne Germany
5. Section for Experimental Child and Adolescent Psychiatry, Department of Child and Adolescent Psychiatry University Hospital Heidelberg Heidelberg Germany
6. University Hospital of Child and Adolescent Psychiatry and Psychotherapy University of Bern Bern Switzerland
7. Center for Psychotherapy Research University Hospital Heidelberg Heidelberg Germany
8. Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy Philipps‐University of Marburg Marburg Germany
9. Marburg Center for Mind, Brain and Behavior Philipps‐University of Marburg Marburg Germany
10. German Center for Addiction Research in Childhood and Adolescence University Hospital Hamburg‐Eppendorf Hamburg Germany
11. Department of Psychology University of Education Schwäbisch Gmünd Schwäbisch Gmünd Germany
12. Department of Psychiatry and Psychotherapy University Leipzig Leipzig Germany