1. Department of Psychology, School of Social Sciences, University of Mannheim, Germany
2. Otto Selz Institute for Applied Psychology – Mannheim Centre for Work and Health, University of Mannheim, Germany
3. Christoph-Dornier Foundation for Clinical Psychology, Bremen, Germany
4. Department of Clinical Psychology and Psychotherapy, University of Hamburg, Germany
5. Department of Psychology, University of Greifswald, Germany
6. Department of Psychology, University of Cologne, Germany