知识产权保护一直是R&D合作中的热点问题。在综合考虑知识的共享比例和非正常溢出率、知识保护成本、知识窃取成功率以及社会惩罚等因素的基础上,构建了一个R&D合作组织间知识窃取和保护的博弈模型,分析其均衡实现条件及其影响因素。研究表明,R&D合作组织的知识保护和知识窃取具有内在联动机制,企业的知识保护概率受知识保护成本、非正常知识溢出比率和对方知识窃取成功率等因素的影响,而合作伙伴的知识窃取概率取决于非正常知识溢出收益、社会惩罚和知识窃取成功率。针对上述结论,以一个数值算例加以说明,最后提出了相应的管理启示。
Intellectual right protection has been a hot topic in R&D cooperation for long. From the perspective of game theory, the article models knowledge appropriation and protection in R&D alliances by considering such fac- tors as knowledge sharing ratio, the rate of unexpected knowledge spillover, the cost of knowledge protection, the rate of successful knowledge appropriation and social punishment, followed by the analysis on the equilibrium of the model. The result indicates that knowledge appropriation and knowledge protection in R&D alliances are correlated. The probability of firm's knowledge protection is influenced by protection cost, the rate of unexpected knowledge spillover and the rate of successful knowledge appropriation, while the probability of partner's knowledge appropria- tion depends on the profit of unexpected knowledge spillover, the rate of successful knowledge appropriation and so- cial punishment. In order to demonstrate the above points, an implications are drawn based on the conclusions. example is further illustrated. In the end, management