【摘要】 商业模式创新是新创企业避免同质化竞争模式，获得生存和发展的关键。本文基于知识基础和社会认知理论，探讨了新创企业如何利用政府支持促进商业模式创新的问题，并识别了影响政府支持作用发挥的情境因素。采用217家新创企业的数据进行的实证分析表明：政府支持通过探索型知识策略和应用型知识策略两条中介路径促进商业模式创新；对于具有较高水平创业警觉的创业者来说，这种促进作用将会变强，而对于具有较高水平自我效能的创业者来说，这种促进作用将会变弱。更多还原

【Abstract】 Based on knowledge-based theory and socio-cognitive theory, this study explores how government support affects business model innovation through knowledge strategies, and how socio-cognitive traits moderate the relationships between government support and knowledge strategies. Results from a sample of 217 new ventures demonstrate that, government support promotes business model innovation through exploration and exploitation. Furthermore, entrepreneurial alertness strengths the positive effects of government support on knowledge strategies while self-efficacy weakens this relationship.更多还原