Introduction of a Robust Model in Order to Select Suppliers in Supply Chain: An Integration of AHP-Bull’s Eye-PAF Approach
Subject Areas :
علی
بنیادی نایینی
1
(University of Science and Technology)
mohammad hasan
kamfiroozi
2
(University of Science and Technology)
Keywords: Supplier Selection AHP Method Bull’s-eye Method PAF Method Three parameter interval grey numbers Robustness ,
Abstract :
Nowadays in the markets competitive atmosphere, the companies aren’t able to provide their needs. So they prefer to use supply chain. Selecting the suppliers is introduced as a multi attribute decision making (MADM) problem. The current paper tries to solve this problem based on three parameter interval grey numbers. So, within use of AHP-Bull’s eye integration weighting method, this paper wants to weigh attributes and ranks alternatives by PAF (Projection Attribute Function) method. at the end, in order to show the ability of this method, the robustness of this method is tested in front of SAW method (that is one of the celebrated method).