1. Orygen Parkville Victoria Australia
2. Centre for Youth Mental Health The University of Melbourne Parkville Victoria Australia
3. Black Dog Institute University of New South Wales Sydney New South Wales Australia
4. Centre for Mental Health, Melbourne School of Population and Global Health The University of Melbourne Melbourne Victoria Australia
5. Lives Lived Well Professor of Alcohol Drugs and Mental Health Brisbane Queensland Australia
6. National Centre for Youth Substance Use Research, School of Psychology The University of Queensland Brisbane Queensland Australia
7. School of Psychology Queensland University of Technology Brisbane Queensland Australia
8. Healthy Brain and Mind Research Centre, School of Behavioural and Health Sciences Australian Catholic University Melbourne Victoria Australia
9. Institute for Mental and Physical Health and Clinical Translation (IMPACT) School of Medicine Geelong Victoria Australia
10. University Hospital Geelong Barwon Health Geelong Victoria Australia
11. Department of Psychiatry The University of Melbourne Parkville Victoria Australia
12. Department of Psychiatry, Service of General Psychiatry Lausanne University Hospital (CHUV) Lausanne Switzerland
13. Centre for Psychosis and Integrated Care, Department of Psychiatry and Psychotherapy University Medical Center Hamburg‐Eppendorf Hamburg Germany
14. University Hospital of Child and Adolescent Psychiatry and Psychotherapy University of Bern Bern Switzerland
15. University Hospital of Child and Adolescent Psychiatry University Hospital Hamburg‐Eppendorf Hamburg Germany