“…There are several other multi‐method approaches in the literature (e.g., Flood & Jackson, 1991a, 1991b; Jackson, 1991a, 2000, 2003; Gregory, 1992; Flood, 1995; Mingers & Gill, 1997; Taket & White, 2000), including some that embrace the idea of an up‐front exploratory attitude (Mingers, 2006; Midgley & Shen, 2007; Ulrich, 2012a; Shen & Midgley, 2015; Jackson, 2019). We have chosen systemic intervention in preference to these others because it is the only approach that incorporates a theory of marginalization processes (Midgley, 1991c, 1992c, 1994; Midgley et al, 2007; Midgley & Pinzón, 2011, 2013; Vachkova, 2021), asking researchers to identify and address marginalization as part of the inquiry.…”