This study investigated the effect of adding a customer's name onto a standard product on the customer's product attitude from the perspective of the name-letter effect and psychological ownership theory.
A 2 × 2 experiment was conducted to test the name effect in customization services. The main effects, mediation effects and moderation effects were analyzed using SPSS 22.0 and PROCESS 2.16.3.
Adding customers' personal names onto a standard product positively affected their attitude toward the product, and these effects were mediated by psychological ownership. Furthermore, customers' responses were moderated by self-threat, whereby threatening customers' self-concept enhanced their attitude toward the product that had their name on it.
This study found a positive name effect that is applicable to customization services. It also identified mediating and moderating mechanisms underlying this effect. Therefore this study extends previous studies on customization services that have solely focusing on complex product personalization by focusing on a service that requires less effort and a more basic customization service. This study also extends previous findings about name-letter effects by focusing on the associations between an individual and an object that are induced by shared name letters and by studying how directly adding a personal name onto an object can influence these associations.
