中文摘要：

大学生团队科学创造力是当今教育组织行为学的一项前沿性课题。基于内部动机与社会认知的整合性视角，构建了领导授权行为与大学生团队科学创造力关系的理论模型。本研究以全国80个大学生科技创新团队为研究对象，运用层次回归分析和多重中介检验发现：领导授权行为对团队科学创造力具有显著的正向影响；团队内部动机和心理安全对团队科学创造力也有显著正向影响，且在领导授权行为与团队科学创造力之间起部分中介作用。

英文摘要：

Undergraduates＇ team scientific creativity is a frontier topic in today＇s education organizational behavior. Based on an integrated perspective of intrinsic motivation and social cognition, this study establishes a theoretical model on the relationship between leader empowering behavior and undergraduates＇ team scientific creativity. Using hierarchical regression analysis and multiple intermediary inspection, results from 80 innovation teams among science and engineering undergraduates reveal that leader empowering behavior exerts a significantly positive effect on team scientific creativity. Team intrinsic motivation and team psychological safety, acting as a partial medium between leader empowering behavior and team scientific creativity, exert a significantly positive effect on team scientific creativity.