“…Extensive research on various models of dementia care and living forms, teamwork and staff educational programmes has been carried out during many years (Hannan, Norman, & Redfern, 2001; Ohara 2004; Onishi et al, 2006; Parks, Haine, Foreman, McKinstry, & Maxwell , 2005; Slone & Robinson, 1996; Surr, 2006). Care quality and dementia patients needs have been focused as well as the staff's difficulties to deal with their work situation (Edberg & Hallberg, 2001; Josefsson, Sonde, Winblad, & Wahlin, 2007; Wilkinson, Kerr, & Cunningham, 2005).…”