Supplier risks have attracted significant attention in the supply chain risk management literature. In this article, we propose a new computational system based on the "Fuzzy Extended Analytic Hierarchy Process (FEAHP)" method for supplier selection while considering the relevant risks. We...

Supplier risks have attracted significant attention in the supply chain risk management literature. In this article, we propose a new computational system based on the "Fuzzy Extended Analytic Hierarchy Process (FEAHP)" method for supplier selection while considering the relevant risks. We...

In this paper we investigate the application of a methodology based on fuzzy-sets theory to the selection of an optimal portfolio of Greek government bonds. Investors’ goals for the different bond market scenarios are formulated in fuzzy qualitative terms, while a model of fuzzy mathematical...