1. Research Group of Participation and the Environment Hogeschool van Amsterdam University of Applied SciencesAmsterdam the Netherlands
2. Research Group Digital Life Hogeschool van Amsterdam University of Applied SciencesAmsterdam the Netherlands
3. Medical Library AMC Academic Medical Center University of AmsterdamAmsterdam the Netherlands
4. Department of Clinical Epidemiology and Biostatistics Academic Medical Center University of AmsterdamAmsterdam the Netherlands
5. Section of Geriatric Medicine Department of Internal Medicine Academic Medical Center University of Amsterdam Amsterdam the Netherlands