“…Building on equity theory (Adams, 1965) and the theory of distributive justice (Homans, 1961), it appears reasonable to expect unfairness to prompt negative attitudinal and behavioural consequences, namely on satisfaction (Xia et al, 2004;Haws and Bearden, 2006), trust (Sirdeshmukh et al, 2002;Guiltinan, 2006) and patronage intentions Gelbrich, 2011), chasing disadvantaged clients away from their current provider. Thus, without careful consideration of differential treatment of customers, firms' marketing efforts may be incur the risk of long-term failure (Nguyen, 2012). However, research remains fragmented (Campbell, 2007;Nguyen and Klaus, 2013) and this "dysfunctional" form of customer management has been neglected in the marketing literature (Frow et al, 2011).…”