“…For instance, Usunier (2006, p. 61) argues that the "COO effect is no longer a major issue in international marketing operations: multinational production, global branding, and the decline of origin labelling in WTO rules tend to blur the COO issue and to lessen its relevance." Moreover, COO research has been criticized for lacking a solid theoretical background (Usunier & Cestre, 2008) and for being "generally void of meaningful managerial guidelines" (Samiee, 2011, p. 473). On the other hand, some authors challenge the notion of universal and unconditional global brand preference (Riefler, 2012), while others suggest that the COO is a salient factor in consumer evaluations even in an era of global brand prevalence (Wilcox, 2015).…”