产业集群生态位整合的突变级数评价实证分析

Empirical Analysis of the Mutation Series Evaluation of Niche Integration of Industrial Cluster

借鉴学者对整合概念的界定,提出产业集群生态位整合概念,采用突变级数评价法,选取了全国工程机械业集群的7家代表性企业作为实证分析样本,抽取2007年各上市公司财务指标,根据各项指标的重要程度进行综合测评,最后对其生态位整合绩效进行比较与分析。

From the scholars＇ definition of the concept of integration, it proposed the concept of niche integration of the industrial cluster, which was to avoid the niche overlap with a high degree of vicious competition in the industrial clusters, was integrate and expansion the niche factors such as demand, resources, technology and systems, realize the cluster enterprises niche expansion and updating, and promote industrial clusters co-evolution and sustainable development. Evaluation of a series mutation had been selected seven enterprises of the national engineering machinery industry clusters, as a representative empirical analysis of samples taken from the 2007 financial targets listed companies, according to the degree of importance of the indicators comprehensive examination, and the last of its niche integrated performance comparison and analysis.