运筹与管理 ›› 2015, Vol. 24 ›› Issue (2): 246-254.DOI: 10.12005/orms.2015.0071

• 管理科学 • 上一篇    下一篇

产学研合作创新网络规模、连接机制与创新绩效的关系研究——基于多主体仿真和动态系统论视角

曹霞1, 刘国巍2   

  1. 1.哈尔滨工程大学 经济管理学院,黑龙江 哈尔滨 150001;
    2.桂林航天工业学院 工业管理系,广西 桂林 541004
  • 收稿日期:2013-05-05 出版日期:2015-04-12
  • 作者简介:曹霞(1975-),女,黑龙江哈尔滨人,教授,博士生导师,研究方向: 产学研合作创新、 知识管理;刘国巍(1985-),男,黑龙江绥化人,博士研究生,研究方向:知识管理、管理系统工程。
  • 基金资助:
    国家自然科学基金项目(71473055);教育部新世纪优秀人才支持计划(NCET-11-0825);中央高校基本科研业务费支持计划(HEUCF140901);教育部人文社科项目(14YJA630002);哈尔滨市科技攻关计划(2009AC9CT108)

Research on the Relationship Between Network Scale, Connection Mechanism of I-U Cooperative Innovative Network and Innovative Performance ——Based on Multi-Agent Simulation and Dynamic System Theory

CAO Xia1, LIU Guo-wei2   

  1. 1.School of Economics and Management, Harbin Engineering University, Harbin 150001, China;
    2.Guilin Aerospace in Dustry University, Guilin 54004
  • Received:2013-05-05 Online:2015-04-12

摘要: 为揭示产学研合作创新网络规模与连接机制对创新绩效的影响机理,运用Agent建模理论和Netlogo仿真平台构建产学研合作创新网络的仿真模型,对不同特性(小世界、无标度)偏好下的产学研合作创新网络进行仿真实验,并运用动态系统理论解释仿真的涌现现象。研究发现:①网络平均节点度(度数中心势)与网络平均创新绩效(节点加权平均收益的对数)之间存在鞍结分叉和跨临界分叉的组合现象;②网络平均距离(关系强度)与网络平均绩效之间呈指数增长分布轨道;③连接机制与网络平均绩效呈对数增长分布轨道;④实力择优连接机制提升网络平均节点度正向作用的效率较低;⑤随机组合择优连接机制更有利于提升小世界偏好网络平均距离的正向作用;⑥度择优连接机制更有利于提升无标度偏好网络平均创新绩效。

关键词: 产学研合作, 网络规模, 连接机制, 创新绩效, 动态系统

Abstract: In order to reveal the influence between network scale, connection mechanism of I-U cooperative innovative network and innovative performance, we simulate the I-U cooperative innovative network model based on agent model and NetLogo platform, and explain the emergent phenomena with dynamic systems theory. According to our research, we find that there is a saddle-node bifurcation and transcritical bifurcation combination phenomenon between average number of network nodes and average performance of innovative network. The distribution for average distance and average performance of network is an exponential growth orbit. The distribution for connection mechanism and average performance of network is a logarithmic growth orbit. The efficiency to improve positive effect of average number of network nodes with preferential attachment mechanism based on strength is low. The preferential attachment mechanism based on random combination is more conducive to promoting the positive effect of small-world preferences network average distance.The preferential attachment mechanism based on degree is more conducive to promoting the average innovative performance of scale-free preference network.

Key words: technology economy and management, innovation of I-U cooperation, network scale, connection mechanism, innovative performance, dynamic system

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