1. Department of Psychiatry and Psychotherapy, School of Medicine Technical University of Munich Munich Germany
2. Institute of Social and Preventive Medicine University of Bern Bern Switzerland
3. Graduate School for Health Sciences University of Bern Bern Switzerland
4. BASTA ‐ Bündnis für psychisch erkrankte Menschen Munich Germany
5. University of Edinburgh and UK Dementia Research Institute Edinburgh UK
6. Institute of Psychiatry, Psychology & Neuroscience King's College London London UK
7. Neuropsychiatrie, Charité Universitätsmedizin Berlin and German Center for Neurodegenerative Diseases Berlin Germany
8. Psychiatric Institute, University of Illinois at Chicago Chicago IL USA
9. Maryland Psychiatric Research Center Baltimore MD USA