“…The life domains of social well-being, physical well-being, psychological well-being, cognitive well-being, spiritual well-being, and environmental well-being as well as their indicators are common and consistently included to some extent in many of these existing measurement instruments. However, there are several limitations to the measurement of quality of life, including, (a) restricting measurement to one model (e.g., HRQoL) (Baker and Intagliata 1982;Baxter and Shetterly 1998;Bond 1999;Bury and Holme 1990;Cairl et al 1999, Capitman et al 1997Coons and Mace 1996;Farquhar 1994Farquhar , 1995Galambos 1997;Gamroth et al 1995;Livingston et al 1998;Marinelli and Plummer 1999;Noelker and Harel 2001;Osberg et al 1987;Raphael et al 1997), (b) limiting inquiries of quality of life ratings to a single source (e.g., perspective of a clinical provider) (Becker et al 1993Cairl et al 1999;Diaz and Mercier 1996;Diaz et al 1999;Kane 2001;Kane and Kane 2001;Rabiner et al 1997), and (c) evaluating quality of life among older people with disabilities/mental health issues such as dementia or Alzheimer's disease (Albert et al 1996(Albert et al , 1997Atchley 1991;Bond 1999;Raphael et al 1997). Baker and Intagliata (1982) identified additional problems with measuring quality of life that include insensitivity of quality of life measures, lack of data on normal fluctuations of mood states, limited norms of target populations, and the need for more consumer perspectives of quality of life.…”