Consistency and consensus driven for hesitant fuzzy linguistic decision making with pairwise comparisons

作者：

Highlights：

• Define the hesitant fuzzy linguistic geometric consistency index (HFLGCI).

• Build a feedback consensus algorithm for hesitant fuzzy linguistic decision making.

• Analyze the critical values of HFLGCI with different orders of preference relations.

• Provide an online decision-making portal based on the proposed algorithm.

• Present a case concerning performance evaluation of venture capital guiding funds.

摘要

•Define the hesitant fuzzy linguistic geometric consistency index (HFLGCI).•Build a feedback consensus algorithm for hesitant fuzzy linguistic decision making.•Analyze the critical values of HFLGCI with different orders of preference relations.•Provide an online decision-making portal based on the proposed algorithm.•Present a case concerning performance evaluation of venture capital guiding funds.

论文关键词：Group decision making,Hesitant fuzzy linguistic preference relation,Geometric consistency index,Group consensus,Digital platform

论文评审过程：Received 16 April 2021, Revised 2 April 2022, Accepted 23 April 2022, Available online 26 April 2022, Version of Record 30 April 2022.

论文官网地址：https://doi.org/10.1016/j.eswa.2022.117307