“…as an incident factor in purchasing luxury (Dhaliwal et al, 2020). Therefore, several psychological variables have been investigated to explain the motivations for luxury consumption, such as propensity to materialism (Mainolfi, 2019;Sun et al, 2014;Wong & Ahuvia, 1998), self-concept (Gil et al, 2012;Nyadzayo et al, 2020;Truong & McColl, 2011), attitudes towards luxury consumption (Dubois et al, 2005;Jhamb et al, 2020;Schade et al, 2016), personality traits (Kastanakis & Balabanis, 2012van Schalkwyk, 2014) and self-authenticity (Goor et al, 2020;Morhart & Malär, 2020).…”