MCDMRankinggrey

Grey-Projection — Grey extension of GRA

GREY-PROJECTION (Grey-Projection — Grey extension of GRA) is a ranking multi-criteria decision-making (MCDM) method introduced by Liu, S., Lin, Y. in 2013. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.

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Sources

  1. Liu, S., Lin, Y. (2013). Grey systems-based projection for MCDM. Grey Systems: Theory and Application link

Related methods

ScholarGateGREY-PROJECTION (Grey-Projection — Grey extension of GRA). Retrieved 2026-06-04 from https://scholargate.app/en/decision-making/grey-projection