“…It offers a means of elucidating how phenomena (e.g., identity, blame, diagnosis) are constituted interactionally. Therefore, there is a social constructionist (Gergen, 2015) undercurrent to CA, although this has been debated (e.g., Speer, 2012; Whelan, 2012). Most CA studies of authority and collaboration have focused on postmodern, collaborative therapies (e.g., Couture & Sutherland, 2006; Sutherland & Strong, 2011), necessitating the study of authority in other approaches.…”