1. Centre for Gerontology and Rehabilitation, School of Medicine, University College Cork, Cork, Ireland
2. Faculty of Social Work, University of Ljubljana, Ljubljana, Slovenia
3. Degree Programme Disability and Diversity Studies, Carinthia University of Applied Sciences, Klagenfurt, Austria
4. School of Applied Psychology, University College Cork, Cork, Ireland
5. School Health Sciences and Social Work, Carinthia University of Applied Sciences, Villach, Austria
6. Karelia University of Applied Sciences, Joensuu, Finland
7. CIPER, Faculdade de Motricidade Humana, Universidade de Lisboa, Lisbon, Portugal
8. Department of Nursing, Laboratory of Prevention, National and Kapodistrian University of Athens, Athens, Greece