Green Supplier Evaluation and Selection Using Interval 2-Tuple Linguistic Hybrid Aggregation Operators

• DOI: 10.15388/informatica.2018.193
• Publication Date: 2019-01-03T11:32:46Z
• Authors: Xue-Guo Xu; Hua Shi; Feng-Bao Cui; Mei-Yun Quan
• Keywords: Operator (biology); Rank (graph theory); Basis (linear algebra)

In this paper, we investigate green supplier evaluation and selection problems within the interval 2-tuple linguistic environment. Based on operational laws comparison rule of variables, develop some new aggregation operators, such as hybrid averaging (ITHA) operator, ordered weighted averaging-weighted (ITOWAWA) operator geometric (ITHG) operator. Then, an approach for under context variables is proposed based developed operators. Finally, a practical application to problem automobile manufacturer presented reveal potentiality aptness approach. According findings, number 'five' got highest rank, out five alternative suppliers. The in paper may help managers business professionals evaluate select optimal by considering importance degrees both given arguments their positions. Furthermore, it able take different scenarios into account provide more complete picture decision maker using