1. Institute for Medical Information Processing, Biometry and Epidemiology (IBE), Chair of Public Health and Health Services Research; LMU Munich; Munich Germany
2. Pettenkofer School of Public Health; Munich Germany
3. Academy of Public Health Services; Duesseldorf Germany
4. Leibniz Institute for Resilience Research (LIR); Mainz Germany
5. Department of Psychiatry and Psychotherapy; University Medical Center of the Johannes Gutenberg University Mainz; Mainz Germany
6. Cochrane Haematology, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf; Faculty of Medicine and University Hospital Cologne, University of Cologne; Cologne Germany
7. Institute for Evidence in Medicine, Medical Center; Faculty of Medicine, University of Freiburg; Freiburg Germany
8. Institute of Medical Biometry and Statistics (IMBI), Freiburg Center for Data Analysis and Modeling (FDM); Faculty of Medicine and Medical Center, University of Freiburg; Freiburg Germany
9. Department of Social Policy and Intervention; University of Oxford; Oxford UK