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arXiv · 2604.04227

An econometrician's guide to optimal transport

Alfred Galichon·Marc Henry
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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.

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Alfred Galichon, Marc Henry. 2026-04-05. An econometrician's guide to optimal transport. https://arxiv.org/abs/2604.04227

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