MCDMDecision-makingSortingMath steps

Flow-Based Sorting Method

OriginatorNemery, P. Lamboray, C.Year2008Sources1Related methods2

FLOWSORT (Flow-Based Sorting Method) is a sorting multi-criteria decision-making (MCDM) method introduced by Nemery, P. Lamboray, C. in 2008. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.

Key highlights

  • Follows a transparent, reproducible computational procedure that can be audited step by step.
  • Handles multiple criteria of differing scales and units within a single decision matrix.

Intuition

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How it works

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When to use it

FlowSort bridges PROMETHEE ranking and sorting; use when PROMETHEE weights are already defined.

Strengths & limitations

Strengths
  • Follows a transparent, reproducible computational procedure that can be audited step by step.
  • Handles multiple criteria of differing scales and units within a single decision matrix.
Limitations
  • Results depend on the chosen normalisation, weights, and parameter settings.

Common pitfalls

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Sources

  1. 1.
    Nemery, P., Lamboray, C. (2008). FlowSort: a flow-based sorting method with limiting or central profiles. 4OR

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Cite this page

ScholarGate. (2026, June 2). FLOWSORT. ScholarGate. https://scholargate.app/decision-making/flowsort