MCDMRankingQ rung orthopair

qR-GRA — q-Rung Orthopair extension of GRA

QR-GRA (qR-GRA — q-Rung Orthopair extension of GRA) is a ranking multi-criteria decision-making (MCDM) method introduced by Yager, R. R. in 1989. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.

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Sources

  1. Yager, R. R. (2017). Generalized orthopair fuzzy sets. IEEE Transactions on Fuzzy Systems DOI: 10.1109/TFUZZ.2016.2604005

Related methods

ScholarGateQR-GRA (qR-GRA — q-Rung Orthopair extension of GRA). Retrieved 2026-06-04 from https://scholargate.app/en/decision-making/qr-gra