“…However, there are a number of weaknesses associated with this research. Although other methods, such as qualitative interviews, self-reflective inquiry, focus groups studies, observations of practice, and case review have also been used, these approaches are much less common (Ball & Cox, 2004;Bousfield, 1997;Bryant-Lukosius et al, 2010;Fenton & Brykczynski, 1993;Kilpatrick et al, 2012). Although other methods, such as qualitative interviews, self-reflective inquiry, focus groups studies, observations of practice, and case review have also been used, these approaches are much less common (Ball & Cox, 2004;Bousfield, 1997;Bryant-Lukosius et al, 2010;Fenton & Brykczynski, 1993;Kilpatrick et al, 2012).…”