1. Ministry of Health and Welfare, Taiwan. (2012). Taiwan Health indicators: Annex. Table 1: Demographics. http://www.mohw.gov.tw/EN/Ministry/Statistic_P.aspx?f_list_no=474&fod_list_no=3522&doc_no=28141 . 09 March 2014, date last accessed.
2. Ministry of Health and Welfare, Taiwan. (2012). Annual statistics of Taiwan Social service indicators. http://www.mohw.gov.tw/cht/DOS/Statistic.aspx?f_list_no=312&fod_list_no=4181 . 09 March 2013, date last accessed.
3. Donabedian, A. (1980). Explorations in quality assessment and monitoring Vol. 1. The definition of quality and approaches to its assessment. Ann Arbor, MI: Health Administration Press.
4. Spector, W. D., & Mukamel, D. B. (1988). Using outcomes to make inferences about nursing home quality. Evaluation Health Professions, 21, 291–315.
5. Pruchno, R. A., & Rose, M. S. (2000). The effect of long-term care environments on health outcomes. The Gerontologist, 40, 422–428.