1. Institute and Policlinic of Occupational and Social Medicine, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
2. Department of Psychotherapy and Psychosomatic Medicine, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
3. School of Psychology, Nanjing Normal University, Nanjing, People’s Republic of China
4. Institute of Biological Psychology, Faculty of Psychology, Technische Universität Dresden, Dresden, Germany
5. Institute for Systems Medicine (ISM), Faculty of Medicine, Medical School Hamburg MSH, Hamburg, Germany
6. Department of Childhood and Families, Norwegian Institute of Public Health, Oslo, Norway