Does customer value creation behavior drive customer well-being?

To address the potential ambivalent effects of customer value creation behavior (CVCB) in a service setting, we developed a theoretical model identifying separate psychological mechanisms that account for both positive and negative effects of CVCB on customer outcomes, such as customer value and customer well-being. Participants comprised 103 business customer–supplier dyads. The results show that CVCB enhanced customer outcomes through the intermediate mechanism of customer self-determination, but hindered customer outcomes by generating customer role stress. In addition, the results indicate that relationship quality moderates the effect of CVCB on customer self-determination and role stress, thus channeling its effect in either a positive or a negative direction. The results offer insight into the mixed findings on customer behavior in the service literature.