“…A positive link between educational preparation of nursing staff in nursing homes and the quality of care therein has already been noted (Davies, Slack, Laker, & Philp, 1999;Smith, Kerse, & Parsons, 2005). More generally, a number of factors may influence the quality of care to elders with a diagnosis of dementia, making it difficult to measure the impact of training (Chodosh et al, 2006).…”