“…Although already decades ago (Munro, 1999; Portwood, 1998), researchers pointed out the importance of studying decision-maker factors such as professionals’ experience, background or implicit beliefs and attitudes, few studies investigated these characteristics while the results thereof are inconclusive (Ryan, Garnier, Zyphur, & Zhai, 2006). For instance, where some studies find significant differences in the decision-making of experienced professionals and students (De Ruiter et al, 2013) or experienced professionals and novices (Davidson-Arad, Englechin-Segal, Wozner, & Gabriel, 2003), other studies find no significant differences between groups (Bartelink et al, 2017). Moreover, most studies that did investigate decision-maker characteristics focused on the role of work experience or professional background and on this basis were able to explain only a small amount of variance between professionals taking these decisions (e.g., Benbenishty et al, 2002; Benbenishty et al, 2003; Britner & Mossler, 2002; De Ruiter et al, 2013; Drury-Hudson, 1997; Gold et al, 2001).…”