Assessment of risk-sharing ratio with considering budget constraint and disruption risk under a triangular Pythagorean fuzzy environment in public–private partnership projects

作者：

Highlights：

• Our approach addresses the sharing risk problem between government and investors.

• It includes constraints that limit the pollution effects on population centers.

• It considers social responsibility, economics factors, and benefits of waste recycling.

摘要

•Our approach addresses the sharing risk problem between government and investors.•It includes constraints that limit the pollution effects on population centers.•It considers social responsibility, economics factors, and benefits of waste recycling.

论文关键词：Risk-sharing ratio,Fuzzy sets,Triangular Pythagorean fuzzy sets (TPFSs),Disruption risks,Public-private partnership projects (PPPPs)

论文评审过程：Received 14 April 2021, Revised 4 February 2022, Accepted 11 April 2022, Available online 4 May 2022, Version of Record 17 May 2022.

论文官网地址：https://doi.org/10.1016/j.eswa.2022.117245