Why do knowledge workers choose knowledge hiding: the mediating role of perceived stress

This study makes three key contributions. First, it enriches the literature on Knowledge hiding by introducing a stress-perception perspective and highlighting Perceived stress as a central explanatory mechanism. Second, it extends conservation of resources theory and social exchange theory by identifying Perceived pay fairness as a critical boundary condition. Third, it offers actionable guidance for organizations, suggesting that enhancing compensation fairness, fostering inclusion, and managing task demands can mitigate stress-induced Knowledge hiding and promote effective knowledge sharing.