多元主体参与的产业共性技术协同创新博弈模型

Collaborative innovation game model of multi subject participationin industrial generic technology

摘要:

分析了产业共性技术的商品属性,利用Stackelberg博弈理论和Nash均衡理论,构建了包含政府、企业、研发机构等多元主体的四种博弈模型,对不同模型下的价格、产品创新度和利润情况进行了比较分析。研究发现：对多元主体的协调控制有利于提高产业共性技术的创新效率,在一定条件下,政府主导的协同模型可以使价格、产品创新度和利润等指标均达到最优化。在此基础上,通过合理的利益分配可以使各方所获收益都高于合作前。

Abstract:

The commodity attribute of industrial generic technology has been analyzed．By using the Stackelberg game theory and Nash equilibrium theory,four kinds of game models,including government,enterprises,R D institutions,and so on,are put forwarded．The price,innovation and profit of different models are compared and analyzed．the findings are showed：in the innovation of industrial generic technology,it is necessary to coordinate the behavior of multiple subjects,Under certain conditions,The government led collaborative model can achieve optimization in price,innovation and profit,Based on above,When the distribution of benefits is reasonable,each partner"s earnings are higher than before．