“…For example, customers often talk with each other to exchange information, such as asking for advice or opinions about the suitability of an item for a specific purpose or occasion, which smoothens the service process in the retail setting (K. Harris, Davies, & Baron, 1997). Studies have also argued that the quality of customerto-customer interactions may affect customers' overall evaluation of a service provider (Martin, 1996), revisit behavior (Martin & Pranter, 1989), and customer loyalty; it may also influence other customers via word-of mouth communications (Fakharyan, Omidvar, Khodadadian, Jalilvand, & Nasrolahi Vosta, 2014). Rosenbaum and Massiah (2007) Guenzi and Pelloni's (2004) social interaction scales, which consist of eight items.…”