[1] Univ Toronto, Factor Inwentash Fac Social Work, 246 Bloor St West, Toronto, ON M5S 1V4, Canada
[2] Baycrest Hopsital, Toronto, ON, Canada
[3] McMaster Univ, Hlth Aging & Soc, Hamilton, ON, Canada
[4] McMaster Univ, Gilbrea Ctr Studies Aging, Hamilton, ON, Canada
[5] Univ Western Ontario, Sch Occupat Therapy, London, ON, Canada
[6] Univ Victoria, Inst Aging & Lifelong Hlth, Victoria, BC, Canada
[7] Concordia Univ, Dept Polit Sci, Montreal, PQ, Canada
[8] Univ Network West Cent Montreal, Ctr Rech & Dexpertise Gerontol Sociale Integrated, Montreal, PQ, Canada
[9] Univ Manchester, Manchester Inst Collaborat Res Ageing MICRA, Manchester, Lancs, England