Abstract:This study focuses on the impact of inclusive leadership on employees' innovative work behavior and its internal mechanism research in science and technology innovative enterprises. Based on the AMO theory and the theory of planned behavior, we explored the role of inclusive leadership in influencing employees' innovative work behaviors by constructing a cross-level moderated mediation model, and discussed the mediating effect of role breadth self-efficacy, verifying the moderating role of innovative motivation and proactive personality. In this study, we communicated in detail with the principals before distributing the questionnaires, emphasizing the use and confidentiality of the questionnaires. Finally, 67 valid questionnaires for group leaders and 215 valid questionnaires for group members were recovered by matching group leaders and group members, and the hypotheses were tested by using multilevel linear model. The results of the study indicate that inclusive leadership has a cross-level positive effect on employees' innovative work behaviors. Role breadth self-efficacy significantly mediates the relationship between inclusive leadership and employee innovative work behavior. Motivation to innovate and proactive personality moderated the relationship between role self-efficacy and employees' innovative work behaviors, and further proactive personality positively moderated the mediating effect of inclusive leadership on employees' innovative work behaviors through role breadth self-efficacy. Based on the dual regulatory perspectives of employee motivation and personal traits, the results of the study have certain theoretical significance in exploring the role mechanisms and boundary effects of inclusive leadership on employees' innovative work behaviors, and at the same time provide certain guidance for corporate management practices.