“…The growing significance of services (Bitner, Ostrom, & Morgan, 2008;Sheehan, 2006) places increased emphasis on the need for a service-oriented approach to value creation (Bitner & Brown, 2008;Lusch, Vargo, & O'Brien, 2007;Song, Di Benedetto, & Song, 2000). Service orientation is the firms' overall propensity for delivering service excellence (Oliveira & Roth, 2012).…”