1. Department of Health Psychology and Applied Biological Psychology, Institute of Psychology; Leuphana University of Lueneburg; Lueneburg Germany
2. Swiss Research Institute for Public Health and Addiction; University of Zurich; Zürich Switzerland
3. Department of Clinical, Developmental and Neuro Psychology, Section of Clinical Psychology; Vrije Universiteit Amsterdam; the Netherlands
4. EMGO Institute for Health and Care Research; VU Medical Centre; Amsterdam the Netherlands
5. Department of Psychiatry; VU Medical Centre/GGZ inGeest; Amsterdam the Netherlands
6. Department of Clinical Psychology and Psychotherapy; Friedrich-Alexander-University of Erlangen-Nuremberg; Erlangen Germany