1. “Vita‐Salute” San Raffaele University Milan Italy
2. Neurology – Sleep Disorders Center IRCCS San Raffaele Scientific Institute Milan Italy
3. Institute of Primary Health Care (BIHAM) University of Bern Bern Switzerland
4. Department of Global Public Health and Primary Care University of Bergen Bergen Norway
5. Norwegian Competence Center for Sleep Disorders Haukeland University Hospital Bergen Norway
6. Institute of Social and Preventive Medicine University of Bern Bern Switzerland
7. Institute of Biomedicine University of Southern Switzerland Lugano Switzerland
8. Department of Psychiatry, Psychosomatic Medicine and Psychotherapy Social Foundation Bamberg Bamberg Germany
9. Center of Sleep Medicine Sleep Research and Epilepsy Klinik Barmelweid Barmelweid Academy Barmelweid Switzerland
10. Department of Psychiatry Fujita Health University School of Medicine Toyoake Japan
11. Adelaide Institute for Sleep Health College of Medicine and Public Health Flinders University Bedford Park SA Australia
12. University Hospital of Psychiatry and Psychotherapy University of Bern Bern Switzerland
13. Department of Psychiatry Behavioral Sleep Medicine Program Perelman School of Medicine University of Pennsylvania Philadelphia PA USA
14. Department of Internal Medicine and Pediatrics Ghent University Ghent Belgium
15. Institute of Pneumology at the University of Cologne Solingen Germany
16. Department of Psychiatry and Psychotherapy Medical Centre—University of Freiburg Faculty of Medicine University of Freiburg Freiburg Germany
17. IRCCS Istituto delle Scienze Neurologiche di Bologna Bologna Italy
18. Department of Sleep and Cognition Netherlands Institute for Neuroscience Amsterdam The Netherlands
19. Departments of Integrative Neurophysiology and Psychiatry Center for Neurogenomics and Cognitive Research Amsterdam UMC Amsterdam Neuroscience VU University Amsterdam The Netherlands
20. Sleep Research and Treatment Center Department of Psychiatry Penn State Hershey Medical Center College of Medicine Pennsylvania State University Hershey PA USA
21. Ente Ospedaliero Cantonale (EOC) Head Office Bellinzona Switzerland
22. Department of Neurology Inselspital University Hospital University of Bern Bern Switzerland
23. Department of Neurology Sechenov University Moscow Russia