“…Of 10 studies, four were based on a qualitative approach using semistructured interviews (Andreassen & Christensen, 2018;Moghadam et al, 2017;van Oostveen et al, 2017;Orton et al, 2019), three were cross-sectional studies (Rugs et al, 2020;Sørensen et al, 2019;Udlis & Mancuso, 2015), two (Beeber et al, 2019;Trusson et al, 2019) applied mixed-methods methodology, and one used collective case Two out of ten studies focused on nurses possessing a DNP degree (Beeber et al, 2019;Udlis & Mancuso, 2015), one focused on all doctoral degrees, DNP included (Rugs et al, 2020) while the majority were on nurses with a PhD. The characteristics of included studies with the main findings relevant to the study aims are available in Table 1.…”