Pythagorean fuzzy DEMATEL method for supplier selection in sustainable supply chain management

作者：

Highlights：

• Extension of DEMATEL method with pythagorean fuzzy sets.

• Pythagorean fuzzy sets for dealing with uncertain and incomplete information.

• Solution procedure using Trapezoidal Pythagorean fuzzy number.

• Solution of supplier selection problem in sustainable supply chain management.

摘要

•Extension of DEMATEL method with pythagorean fuzzy sets.•Pythagorean fuzzy sets for dealing with uncertain and incomplete information.•Solution procedure using Trapezoidal Pythagorean fuzzy number.•Solution of supplier selection problem in sustainable supply chain management.

论文关键词：DEMATEL method,Pythagorean fuzzy sets,Supplier selection,Sustainable supply chain management

论文评审过程：Received 2 June 2020, Revised 30 November 2021, Accepted 10 December 2021, Available online 3 January 2022, Version of Record 12 January 2022.

论文官网地址：https://doi.org/10.1016/j.eswa.2021.116396