“…Previous research has not adequately explored the relationship between nursing delivery models and patient or nurse outcomes (Butler et al, 2019;King, Long, & Lisy, 2015). Regarding nurse-related outcomes, Cochrane systematic reviews were unable to confirm an association between the primary nursing model and nurses' turnover and costs (Butler et al, 2019) or one between nursing models (team nursing vs. total patient care) and nurses' wellbeing (King et al, 2015) due to only a small number of well-designed studies. Similarly, there are limited studies on PNS ® , and the few studies that have examined it have focused on nurse-related outcomes: an improvement in communication and collaboration among nurses (Maruoka et al, 2015); a decrease in the perceived burden of high job quality and workload, a reduction in anxiety, and an increase in support from colleagues and job satisfaction (Kamijo, Naganuma, Jinguji, Isobe, & Amemiya, 2015); and a decline in the turnover rate of new graduate nurses (Shimoji, Oshiro, Toguchi, & Kajiki, 2015).…”