“…Of the included 13 studies, 7 studies used an observational design using videotaping or audiotaping, 4 of which coming from a Finnish research group using an observational data set from one large study (Karhila, Kettunen, Poskiparta, & Liimatainen, 2003; Kettunen, Poskiparta, Kiuru, & Kasila, 2006; Kiuru, Poskiparta, Kettunen, Saltevo, & Liimatainen, 2004; Poskiparta, Kasila, & Kiuru, 2006). Two studies used interviews or focus groups with nurses (Adolfsson et al, 2004; Jansink, Braspenning, van der Weijden, Elwyn, & Grol, 2010), and another 2 articles used questionnaires (Jallinoja et al, 2007; Woodcock & Kinmonth, 2001).…”