知识溢出效应、创新意愿与创新能力——来自战略性新兴产业企业的实证研究

通过选取我国战略性新兴产业122家企业339名管理者或研发人员的有效样本数据,本文分析了开放式创新背景下,知识溢出效应、创新意愿与创新能力三者之间的内在关联。研究结果表明,知识溢出效应和创新意愿均对创新能力具有显著正向影响;同时,知识溢出效应对创新意愿的影响随着知识溢出效应的增强而变化,两者呈倒U型曲线关系;企业的研发新颖度在知识溢出效应与创新能力之间具有部分中介作用。本研究揭示了企业知识溢出效应与创新能力之间的内部作用机理,不仅拓展了知识溢出和企业创新等相关领域的理论空间,同时也为战略性新兴产业企业在开放式创新环境下有效增强知识溢出效应、提升创新绩效提供了实践指导。

Knowledge spillovers,innovative intention and innovative capacity: The empirical study of strategic emerging enterprise

On the basis of investigations to 339 managers or R&D employees from 122 strategic emerging corporations, this paper reveals the linkage mechanism among knowledge spillover, innovative intention and innovative capacity under the context of open innovation. The results show that firstly both knowledge spillovers and innovative intention have a prominently positive effect on innovative capacity, secondly, the impact of knowledge spillovers on innovative intention varies along with the enhancement of knowledge spillover, producing an inverse-U relationship and finally, R&D novelty plays a partial mediating effect between knowledge spillover and innovative capacity. The results provide a theoretical and methodological contribution to the study of relationship between knowledge spillover and enterprise innovation, and can thus improve knowledge spillover impact and innovation performance in practice of Chinese strategic emerging enterprises.