系统管理学报2012，Vol.21Issue(5)：625-633,9.
技术溢出对双寡头R&D竞争演化的影响
Impact of Technology Spillovers on Duopoly' s R&D Competition
摘要
Abstract
By using the theory of bifurcations of dynamical systems, the model of R&.D competition in duopoly with heterogeneous rationality is constructed, and the impact of technology spillovers on duopoly's R&-D competition is discussed. Analysis and simulation results show that technology spillovers have obvious impact on the existence, quantity, value and stability of the equilibrium point and the extension of equilibrium area. Technology spillovers influence differently on average R&-D input and average profits when the system is in different states. Technology spillovers have impressible influence on R&-D competition model.关键词
技术溢出/有限理性/离散动力系统/R&D竞争/不同理性Key words
technology spillovers/ bounded rationality/ discrete dynamical system/ RcV-D competition/ heterogeneous rationality分类
管理科学引用本文复制引用
胡荣,张骥骧..技术溢出对双寡头R&D竞争演化的影响[J].系统管理学报,2012,21(5):625-633,9.基金项目
国家自然科学基金资助项目(71101071,71201082) （71101071,71201082）
中国博士后科学基金资助项目(2011M500920) （2011M500920）
江苏省高校哲学社会科学基金资助项目(2012SJD630083) （2012SJD630083）
中央高校基本科研业务费专项资金资助项目(NR2012029) （NR2012029）
