1. Hirdes JP. Addressing the health needs of frail elderly people: Ontario’s experiences with an integrated health information system. Age. Aging. 2006;35:329–31.
2. Carpenter I, Hirdes J. Using interRAI assessment systems to measure and maintain quality of long-term care. In: Organisation for economic co-operation and development (OECD). A good life in old age? Monitoring and improving quality in long-term care; 2013. p. 93–139.
3. Council of the European Union. Social protection committee and the European Commission services. In: Adequate social protection for long-term care needs in an ageing society; 2014.
4. Canadian Institute for Health Information [CIHI]. Health Care in Canada 2011: A Focus on Seniors and Aging 2011. https://secure.cihi.ca/free_products/HCIC_2011_seniors_report_en.pdf . Accessed 09 May 2016.
5. Fry PS. Whose quality of life is it anyway? Why not ask seniors to tell us about it? Int J Aging Hum Dev. 2000;50:361–83.