“…According to Lin and Liu (2010), RM has a significant influence on PI, which is mediated by TRS (Verma et al, 2016). Contributing components to RM such as PRI (Dwyer et al, 1987;Jap and Ganesan, 2000), TRS (Liu and Chang, 2017), COM (Adjei et al, 2010;Kailani et al, 2013), andSAT (Da Silva andSyed Alwi, 2008a;Dwyer et al, 1987;Heide, 1994;Jap and Ganesan, 2000) are essential to the study of purchase intention. APJBA 14,4 2.2 Perceived relationship investment (PRI) PRI comprises consumers' perception of a company and its intention to maintain or enhance relationships with them (De Wulf et al, 2001;Verma et al, 2016).…”