Group multi-criteria supplier selection using combined grey systems theory and uncertainty theory
作者：
Highlights：
• Developing framework for reducing purchasing risks associated with suppliers.
• Combination of grey system theory and uncertainty theory is used.
• It neither requires any probability distribution nor fuzzy membership function.
• It selects the most appropriate suppliers and allocates optimal purchase quantity.
摘要
•Developing framework for reducing purchasing risks associated with suppliers.•Combination of grey system theory and uncertainty theory is used.•It neither requires any probability distribution nor fuzzy membership function.•It selects the most appropriate suppliers and allocates optimal purchase quantity.
论文关键词：Supplier selection,Grey systems theory,Uncertainty theory,Uncertain programming
论文评审过程：Available online 18 June 2015, Version of Record 5 July 2015.
论文官网地址：https://doi.org/10.1016/j.eswa.2015.06.018
