MCDMRankinghesitant

Hesitant Fuzzy Grey Relational Analysis

HF-GRA (Hesitant Fuzzy Grey Relational Analysis) is a ranking multi-criteria decision-making (MCDM) method introduced by Li, X., Wei, G. in 2014. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.

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Sources

  1. Li, X., Wei, G. (2014). GRA method for multiple criteria group decision making with incomplete weight information under hesitant fuzzy setting. Journal of Intelligent & Fuzzy Systems DOI: 10.3233/IFS-131073
ScholarGateHF-GRA (Hesitant Fuzzy Grey Relational Analysis). Retrieved 2026-06-04 from https://scholargate.app/en/decision-making/hf-gra