Interpersonal guanxi and partner extra-role behavior: Mediating role of relational and transactional governance strategy

Abstract

This paper identifies interpersonal guanxi between boundary spanners as an individual-level antecedent of partner firms' extra-role behavior (ERB) in interfirm relationships. Drawing on interfirm governance and the guanxi literature, we propose that guanxi between boundary spanners at the operational level may promote partner firms' ERB through two governance strategies: interfirm trust and relationship-specific investment. We analyze 268 pairs of sales managers and salespeople in a variety of industries in China, and we find that guanxi between boundary spanners positively affects partner firms' ERB and that this positive relationship is strengthened by interfirm ownership homogeneity. Moreover, the relationship is mediated by interfirm trust and relationship-specific investment, and the mediation effect of interfirm trust is stronger than that of relationship-specific investment. These findings provide new insights into the relationship marketing and guanxi literature by highlighting the effects of guanxi between operational-level boundary spanners on partner firms' ERB.