“…In Canada, 92% of consumers enroll in at least one loyalty program, with an average of 6.4 cards each (Maritz, 2012) and in Brazil, 33% of upper-and middle-income consumers (approximately 20 million) maintain loyalty program memberships (Hlavinka & Sullivan, 2012). Despite the popularity of loyalty programs, their effectiveness may be questionable in terms of profitability (e.g., see Gandomi & Zolfaghari, 2013;Shugan, 2005) and enhancing customer loyalty (e.g., Leenheer, van Heerde, Bijmolt, & Smidts, 2007;O'Brien & Jones, 1995;Wagner, Hennig-Thurau, & Rudolph, 2009). …”