1. Department of Nursing; Mid-Sweden University; Sundsvall Sweden
2. School of Occupational Therapy; Dalhousie University; Halifax Nova Scotia Canada
3. School of Health and Human Performance; Dalhousie University; Halifax Nova Scotia Canada
4. Department of Community Health Sciences; University of Manitoba; Winnipeg Manitoba Canada
5. Department of Community Health and Epidemiology; Dalhousie University; Halifax Nova Scotia Canada