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An econometrician's guide to optimal transport

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  • Alfred Galichon
  • Marc Henry

Abstract

We propose an overview of optimal transport theory and its applications to econometric methodology. This review is specifically designed for practitioners, be they econometric theorists or applied econometricians. The review of applications of optimal transport to econometrics is organized around the particular aspects of the mathematical theory of optimal transport they rely on.

Suggested Citation

  • Alfred Galichon & Marc Henry, 2026. "An econometrician's guide to optimal transport," Papers 2604.04227, arXiv.org.
    • Handle: RePEc:arx:papers:2604.04227
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