基于PCA与TOPSIS方法的农机制造企业供应商选择研究  

Study on Supplier Selection by Agricultural Machine Producing Enterprises Based on PCA and TOPSIS

作　　者：罗宜美[1] 闫雪[1] 

机构地区：[1]天津大学管理与经济学部,天津300072

出　　处：《物流技术》2013年第4期96-99,共4页Logistics Technology

摘　　要：基于对农机制造企业供应商选择现状及评价方法的研究,提出了主成分分析和TOPSIS相结合的方法。建立了农机制造企业供应商评价指标体系,应用主成分分析法降低指标体系维度,在此基础上应用TOPSIS法选择最佳供应商。最后通过实例验证了该评价方法在供应商选择问题中的可行性。In this paper, on the basis of an investigation on the current status and evaluation method of supplier selection by agricultural producing enterprises, we proposed the approach based on PCA and TOPSIS, established the supplier evaluation index system and used PCA to reduce the dimensionality of the index system, on the basis of which, we used TOPSIS to isolate the optimal suppler. At the end we validated the feasibility of the evaluation method in supplier selection through an empirical study.

关 键 词：主成分分析 TOPSIS 供应商选择 农机制造企业 

分 类 号：F274[经济管理—企业管理]