基于Lotka-Volterra理论的产业集群生态网络竞合模型

摘要

在生态学Lotka-Volterra理论和产业集群生态位整合的Logistic模型基础上建立产业集群生态网络竞合模型.结合产业集群的竞合特征,通过调节竞合系数来讨论企业间的竞合模式,并针对企业不同生态位的表现提出“生态位确立——生态位拓展——生态位巩固——生态位整合——生态位分离”的产业集群生态网络应对战略.最后对产业集群生态网络在竞争和合作的过程中提出注意点,使得生态网络生态位保持稳定.%This paper establishes the coopetition model based on the evolution process in ecology Lotka-Volterra species competition model and the industry cluster niche integration model based on the Logistic.With the industrial clusters of coopetition pattern,by adjusting the coopetition coefficient,then according to the performance of a different ecological enterprise,the paper puts forward the ecological network strategy of industrial clusters,i.e.,"niche establishment ——niche expansion ——niche consolidation——niche integration——niche separation".Finally,the paper puts forward the countermeasure about the ecological network of industrial cluster in the process of competition and cooperation in order to maintain the balanced state of the ecological network.