1. Department of Occupational Therapy, Centre of Geriatric Medicine and Gerontology Freiburg, University Hospital Freiburg
2. Department of Social Psychology and Methodology, University of Freiburg, Freiburg
3. Department of Psychiatry and Psychotherapy, University Hospital Carl Gustav Carus, Dresden, Germany
4. Longitudinal Aging Study Amsterdam, EMGO Institute for Health and Care Research, VU University Medical Center, Amsterdam
5. Alzheimer Centre Nijmegen, Scientific Institute for Quality in Health Care, Rehabilitation‐Occupational Therapy, Radboud University Medical Centre Nijmegen
6. Alzheimer Centre Nijmegen, Scientific Institute for Quality in Health Care, Radboud University Medical Centre Nijmegen, Kalorama Foundation
7. Alzheimer Centre Nijmegen, Department of Geriatrics, Radboud University Medical Centre Nijmegen, Nijmegen, The Netherlands;
8. Section of Gerontopsychiatry and Neuropsychology, Centre of Geriatric Medicine and Gerontology Freiburg, University Hospital Freiburg, Freiburg, Germany