产业集群规模与集群效应的关联性分析

Analyzing the Relevance between Industrial Cluster Scale and Cluster Effect

产业集群是当今区域经济发展规划的一种新趋势,但由于受集群内资源禀赋、政府政策、集群文化等各种因素的影响,集群效应是有限的。从产业集群网络要素和结构关系的角度探讨了集群效应有限性的主要原因,并通过分析产业集群规模与集群效应的关联性,指出在集群规模和集群效应之间存在着极限约束。在没有达到极限约束之前,扩大集群规模可以不断增强集群效应,如果超越了极限约束,集群效应将大幅度地递减。在此基础上,进一步分析了产业集群规模与集群效应的相关性对我国产业集群发展的启示。

Industrial cluster is a new tendency in the regional economy development at present. The cluster effect is limited as a result of the influence of the resources, the government policies, the cluster culture and so on. The paper discusses the main reasons of the limited cluster effect based on the industrial cluster network factor and structure. By analyzing the relevance of the cluster scale and the cluster effect, the paper points out that there is the limit restraint between the cluster scale and the cluster effect, and the cluster effect increases with the expansion of the cluster scale before the cluster scale has not surpassed the limit restraint, otherwise the cluster effect decreases progressively. Then the paper further analyzes enlightenment to the development of China＇s industrial cluster according to the relevance of the cluster scale and the cluster effect.