考虑技术垄断的企业生态协同创新演化博弈研究

A game study on the evolution of corporate eco-co-innovation considering technological monopoly

摘要:

在当今科技驱动的全球经济中,垄断条件下企业的竞争格局愈加复杂,促进企业间进行生态协同创新对打破技术垄断、推动技术快速演化、实现高质量发展具有重要意义。本研究构建了一个三方演化博弈模型,涵盖核心企业、跟随企业和垄断企业,通过仿真分析研究企业间生态协同创新的机制。研究结果表明:(1)三方初始意愿水平对系统演化过程的影响有限,但系统对初始意愿水平的敏感性存在差异。(2)跟随企业的生态协同意愿与核心企业的研发成功概率呈正相关。(3)创新成本增加迫使企业进行技术外购。(4)提高技术采购成本相对于降低创新成本更可能驱使企业进行协同创新。(5)维持中等水平的生态系数有助于建立企业间生态合作关系。

Abstract:

Technological monopoly has a complex and multifaceted impact on enterprise innovation. In an open and win-win economic development environment, the excessive pursuit of technological monopoly may adversely affect enterprises and the industry as a whole. The competitive pattern of enterprises under monopoly conditions has become more and more complex, and it is important to promote ecological collaborative innovation among enterprises to break the technological monopoly, promote the rapid evolution of technology, and realize high-quality development. Therefore, this paper constructs a tripartite evolutionary game model of core enterprises with independent research and development (R&D), follower enterprises lacking R&D capability, and monopoly enterprises. This study uses the innovation ecosystem and technology monopoly as entry points to explore the conditions necessary for fostering ecological synergy among enterprises in the context of anti-monopoly efforts. The parameters of the analysis are established by examining the financial reports of Huawei Technologies, KDDI Corporation, and ZTE Corporation. The simulation analysis is carried out by adjusting the parameters of ecological profit coefficient, R&D probability, and extra profit, in order to study the stability of strategy selection of each party and the stability of the equilibrium strategy combination of the gaming system under different conditions. The results show that: the initial willingness level of the core enterprise, the following enterprise and the monopoly enterprise has limited influence on the evolution process of the system, but there are differences in the sensitivity of the system to the initial willingness level. The eco-collaborative willingness of the following enterprise is positively correlated with the R&D success probability of the core enterprise. The rising cost of innovation compels enterprises to outsource technology, while higher technology purchasing costs further incentivize them to engage in collaboration. Maintaining a moderate eco-coefficient facilitates the establishment of eco-cooperation among firms. Additionally, both an increase in extra profit and a decrease in base profit can promote eco-cooperation, with extra profit serving as a stronger driver of collaboration compared to base profit at the same level.. Therefore, eco-leaders need to improve the willingness of both partners to collaborate. On the other side, firms should focus more on opportunities to create additional profits and increase their added value through innovation and collaboration.