企业技术创新的影响因素、市场结构及动态博弈分析

在对企业技术创新的影响因素和市场结构进行分析的基础上,阐释了企业技术创新的动态博弈过程,认为寡头垄断的市场结构最有利于企业技术创新。在成本和技术存在显著差异的条件下,技术领先企业从事创新,技术跟随企业从事模仿是一个Nash均衡解;在成本和技术相似条件下,两个企业同时选择技术创新策略是一个最优博弈策略。该动态过程可能使技术跟随企业成为技术领先企业,同时,对如何提高我国企业的技术自主创新能力,缩短与技术强国的差距提出了相应的对策。

Analysis on the Factors, Market Structure and Dynamical Gambling Process of Enterprise Technology Innovation

Based on the factors that affect the enterprise technology innovation, this paper analyzes the enterprise technology innovation dynamic gambling process and points out that the oligarch monopoly market structure is most favorable to the enterprise technology innovation. When there is technical and cost difference, the technical-leading enterprise engaging in technical innovation and the technical-backward one engaging in technical imitation is a Nash equilibrium solution. On the contrary, when there is no technical and cost difference, it is an optimal gambling strategy for the two enterprises to choose innovation strategy at the same time. This dynamic process possibly leads technical-backward enterprise to become technical-leading one. It also puts forward countermeasures on how to enhance enterprise technical innovation ability of China and reduce enterprise technological disparity with the technical-powerful nation.