A novel hesitant-fuzzy-based group decision approach for outsourcing risk

作者：

Highlights：

• A decision analysis model for outsourcing risk measurement is proposed.

• We combined failure mode effect analysis and combined compromise solution tools.

• The decision-making method is implemented in a chemical industry.

• Our computation outcomes have been validated by sensitivity analysis.

• Hesitant fuzzy approach enhances the degree of accuracy.

摘要

•A decision analysis model for outsourcing risk measurement is proposed.•We combined failure mode effect analysis and combined compromise solution tools.•The decision-making method is implemented in a chemical industry.•Our computation outcomes have been validated by sensitivity analysis.•Hesitant fuzzy approach enhances the degree of accuracy.

论文关键词：Risk management,Outsourcing,Fuzzy,Hesitant set theory,CoCoSo,FMEA

论文评审过程：Received 25 February 2021, Revised 27 June 2021, Accepted 28 June 2021, Available online 5 July 2021, Version of Record 16 July 2021.

论文官网地址：https://doi.org/10.1016/j.eswa.2021.115517