A fuzzy solution approach for multi objective supplier selection

作者：Arikan Feyzan^*

来源：Expert Systems with Applications, 2013, 40(3): 947-952.

DOI：10.1016/j.eswa.2012.05.051

• Multiple objective optimization
• Fuzzy mathematical programming
• Supplier selection

In today%26apos;s severe competitive environment the selection of appropriate suppliers is a significantly important decision for effective supply chain management. Appropriate suppliers reduce purchasing costs, decrease production lead time, increase customer satisfaction and strengthen corporate competitiveness. In this study a multiple sourcing supplier selection problem is considered as a multi objective linear programming problem. Three objective functions are minimization of costs, maximization of quality and maximization of on-time delivery respectively. In order to solve the problem, a fuzzy mathematical model and a novel solution approach are proposed to satisfy the decision maker%26apos;s aspirations for fuzzy goals. The proposed approach can be efficiently used to obtain non-dominated solutions. A numerical example is given to illustrate how the approach is utilized.

• 出版日期2013-2-15