战略学习能力对竞争优势的影响——双元创新的中介作用与环境动态性的调节效应

战略学习与双元创新已成为企业获取竞争优势的重要途径，但学术界对其作用机理的揭示尚不明确。基于245份中国科技型企业样本数据，探讨战略学习能力对竞争优势的影响，重点分析双元创新在战略学习能力与竞争优势间的中介作用，以及环境动态性对变量间关系的调节效应。结果表明：战略学习能力对双元创新具有显著正向影响，双元创新显著正向影响竞争优势，双元创新在战略学习能力与竞争优势间具有显著中介效应；此外，环境动态性显著负向调节战略学习能力与利用式创新的关系，但对战略学习能力与探索式创新的调节效应不显著；双元创新在战略学习能力与竞争优势间的中介作用受环境动态性的显著调节。研究结论有助于拓展战略学习能力、双元创新及竞争优势理论，促进中国转型经济情境下科技型企业培育，对企业增强竞争优势具有一定启示意义。

The Impact of Strategic Learning Ability on Competitive Advantage:Mediation of Ambidextrous Innovation and Moderation of Environmental Dynamics

Strategic learning and ambidexterity innovation have become important ways for enterprises to gain competitive advantages, but the path of the process is still unclear.Based on 245 samples data of Chinese technology enterprises, this paper studied the impact of strategic learning ability on the competitive advantage, and analyzed the mediating role of ambidextrous innovation between strategic learning ability and competitive advantage, as well as the moderating role of environmental dynamics on the relationships between the variables.The empirical study results show that:the strategic learning ability has significant positive effect on ambidexterity innovation, as well as the ambidexterity innovation has significant positive influence on competitive advantage.The ambidexterity innovation plays a mediating role between strategic learning ability and competitive advantage.In addition, environmental dynamics significantly negatively moderate the relationship between strategic learning ability and exploitative innovation, but it has no significant moderating effect on the relationship between strategic learning ability and exploration innovation.The mediating effect of ambidexterity innovation between strategic learning ability and competitive advantage is moderated by the significant difference of environmental dynamics.The research findings expand the theoretical space of strategic learning ability, ambidexterity innovation and competitive advantage, as well as enrich the practical guidance to build and enhance competitive advantage of technological enterprises in the context of China's economic transition.