How and when transformational leadership sparks innovative workplace behaviors: cumulative evidence from a meta-analytic review
摘要
Despite the growing body of research on innovative workplace behaviors (IWB)—a set of positive, change-oriented behaviors associated with transformational leadership (TL)—empirical findings remain mixed. While some studies report positive relationships, others report negative or nonsignificant results. To address these inconsistencies, this meta-analysis draws on Social Exchange and Self-Determination theories and adopts a multistage approach that clarifies when and how TL is associated with IWB by examining cultural contingencies (i.e., cultural configuration and uncertainty avoidance) through moderator analyses and testing psychological mechanisms (i.e., motivational, relational, and collaborative) using meta-analytic structural equation modeling (MASEM). A correlation-based meta-analysis (k = 174, N = 74,323) revealed a positive and significant overall effect for the TL-IWB relationship (