1. Baycrest Health Sciences and University of Toronto, Ontario, Canada
2. Baycrest Health Sciences, Toronto, Ontario, Canada
3. Hebrew SeniorLife, Boston, MA, USA
4. Northeastern University, Boston, MA, USA
5. McGill University, Montreal, Québec, Canada
6. Sheridan Centre for Elder Research, Oakville, Ontario, Canada
7. The University of British Columbia, Vancouver, Canada
8. University of Calgary, Alberta, Canada
9. Coventry University, UK
10. Université de Montréal, Québec, Canada
11. Centre de recherche interdisciplinaire en réadaptation du Montréal métropolitain, Québec, Canada
12. McMaster University, Hamilton, Ontario, Canada