集群中企业协作与竞争行为的演化博弈分析  

Evolutionary game analysis of cooperation-competition behavior in enterprise cluster

作　　者：程贵孙 郭朝晖[2] 

机构地区：[1]上海交通大学安泰经济与管理学院,上海200052 [2]中国井冈山干部学院

出　　处：《沈阳工业大学学报》2006年第3期335-338,343,共5页Journal of Shenyang University of Technology

基　　金：江西社科"十五"规划资助项目(203067)

摘　　要：企业集群中存在着大量的企业协作与竞争行为,协作和竞争行为是影响集群竞争力的关键要素.运用演化博弈理论分析方法,借鉴生物进化过程中的“复制动态”的思想,对集群中企业的协作与竞争行为构建了非对称的2×2演化博弈模型,并对策略的选择进行了演化动态稳定性分析.研究指出,存在着两种状态的进化稳定均衡策略,演化博弈的动态演化方向受博弈双方的初始状态的影响,分析了影响集群企业协作与竞争机制的因素,并简要地讨论了两种演化稳定均衡下,集群培育和发展的经济学解释.Huge cooperation-competition behaviors exist in the enterprise cluster, which is a key factor influencing the competitiveness of the cluster. Based on the ＂replication dynamics＂ ideas, the paper establishes 2 × 2 asymmetric evolutionary game model of enterprise cluster using evolutionary game theory, and analyses its dynamic choice of strategy and evolutionary stability. The results show that there are two kinds of evolutionary stable strategies, and the evolutionary direction of evolutionary game is influenced by their initial status. The factors are analyzed that affect their cooperation and competition,and the economic explanation is given of the cultivation and development of the cluster in the two kinds of evolutionary strategies.

关 键 词：集群 协作竞争 进化稳定均衡 复制动态 演化博弈论 

分 类 号：F224.32[经济管理—国民经济]