QUANTITY DISCOUNTS IN SUPPLIER SELECTION PROBLEM BY USE OF FUZZY MULTI-CRITERIA PROGRAMMING

Croatian Operational Research Review

Tunjo Perić¹  Zoran Babić² 

[1] Bakeries Sunce, Raktije, Croatia;Faculty of Economics, University of Split, Split, Croatia;

关键词: vendor selection;    fuzzy linear programming;    revised weighting method;    price breaks;   

DOI  :  

来源: DOAJ

【 摘 要 】

Supplier selection in supply chain is a multi-criteria problem that involves a number of quantitative and qualitative factors. This paper deals with a concrete problem of flour purchase by a company that manufactures bakery products and the purchasing price of flour depends on the quantity ordered. The criteria for supplier selection and quantities supplied by individual suppliers are: purchase costs, product quality and reliability of suppliers. The problem is solved using a model that combines revised weighting method and fuzzy multi-criteria linear programming (FMCLP). The paper highlights the efficiency of the proposed methodology in conditions when purchasing prices depend on order quantities.

【 授权许可】

Unknown