1. Division of Child and Adolescent Health Psychology Department of Psychology University of Zurich Zurich Switzerland
2. Department of Psychosomatics and Psychiatry University Children's Hospital Zurich Zurich Switzerland
3. Department of Clinical Psychology Leiden University Leiden The Netherlands
4. Institute of Psychology University of Siegen Siegen Germany
5. Jack Brockhoff Child Health and Wellbeing Program Melbourne School of Population and Global Health The University of Melbourne Melbourne VicAustralia
6. School of Psychology University of New South Wales Sydney NSW Australia
7. School of Psychology Victoria University of Wellington Wellington New Zealand
8. Department of Psychology National Taiwan University Taipei Taiwan
9. Medical Research Council Cognition and Brain Sciences Unit University of Cambridge Cambridge UK
10. Cambridgeshire and Peterborough NHS Foundation Trust (CPFT) Cambridge UK
11. Department of Psychology Centre for Emotional Health Clinic Macquarie University Sydney NSW Australia
12. Sussex Partnership NHS Foundation Trust West Sussex Child and Adolescent Mental Health Service West SussexUK
13. Norfolk & Suffolk Foundation Trust Norwich UK
14. Department of Child and Adolescent Psychiatry Academic Medical Center University of Amsterdam AmsterdamThe Netherlands
15. De Bascule, Academic Center for Child and Adolescent Psychiatry Amsterdam The Netherlands
16. Department of Psychology University of Bath Bath UK
17. Department of Psychiatry and Mental Health University of Cape Town Cape Town South Africa
18. Pontifícia Universidade Católica do Rio Grande do Sul Porto AlegreBrazil
19. Department of Human Development Institute of Psychology Universidade Federal do Rio Grande do Sul Porto Alegre Brazil
20. Kentucky Children's Hospital University of Kentucky Lexington KYUSA
21. Children's Hospital of Philadelphia University of Pennsylvania Philadelphia PAUSA
22. Division of Oncology Children's Hospital of Philadelphia Philadelphia PAUSA
23. Perelman School of Medicine University of Pennsylvania Philadelphia PA USA
24. School of Psychology Flinders University Adelaide SAAustralia
25. Faculty of Social Sciences, Psychology University of Tampere Tampere Finland
26. School of Management University of Tampere Tampere Finland
27. Murdoch Childrens Research Institute Melbourne VicAustralia
28. Melbourne School of Psychological Sciences The University of Melbourne Melbourne Vic, Australia
29. Department of Psychology Institute of Psychiatry, Psychology & Neuroscience King's College London LondonUK
30. South London and Maudsley NHS Foundation Trust LondonUK
31. Department of Psychology King's College London Institute of Psychiatry London UK
32. Department of Clinical Psychology Norwich Medical School University of East Anglia Norwich UK