基于资源观点的供应链核心企业识别分析

Identification Analysis on Core Enterprise of Supply Chain Based on Resource-based View

摘要:

基于资源的观点,从企业投入到供应链的资源这个角度来分析供应链核心企业的识别问题(这实际上也是一个评价问题)。从资源对供应链的重要性和资源数量在供应链中的分布两个方面对供应链各节点企业进行评价。用重要性权重度量各种资源对供应链的重要性,用熵权度量资源在供应链中的分布情况,将重要性权重和熵权进行综合得到各资源的综合权重,在此基础上对各节点企业进行综合评价,从而确认谁是核心企业。其中重要性权重采用层次分析法(AHP)得到,有一定的主观性。熵权只利用了供应链中各种资源的客观数据,没有受到人的主观因素的影响。最后用本文方法进行了算例分析。

Abstract:

Based on the resource-based view,this paper analyses the identification problem of core enterprise of supply chain from the perspective of the resourses invested in the supply chain by the node enterprises(In fact,this is also an evaluating problem). Every node enterprise is evaluated from two aspects of importance and quantity of the resources. The importance of the resources is measured by an importance weight.The distributions of the resources are measured by entropy weights.The synthetic weights of resources are obtained by synthesizing the two weights. On the basis of calculating the synthetic weights of the resources,Every node enterprise is evaluated with the synthetic weights. Thus,which node enterprise is the core enterprise is affirmed, the enterprise obtaining the highest score is the core enterprise.The importance weight is obtained by means of Analytic Hierarchy Process(AHP).So,it possesses some subjectivity. Only objective datum are used when calculating entropy weight.So it is not influenced by subjective factors.Finally,an example is analysed in order to explain how to use the method put forward in this paper.