Efficient and fair trading mechanisms on the full preference domain

Fuente: arXiv
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Main Authors: Yu, Jingsheng, Zhang, Jun
Format: Preprint
Published: 2020
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author Yu, Jingsheng
Zhang, Jun
author_facet Yu, Jingsheng
Zhang, Jun
contents Yu and Zhang (2025) introduce a new method for defining trading mechanisms in market design and apply it to develop new mechanisms that achieve efficiency and fairness in various models. However, their assumption of strict preferences limits its applicability. This paper extends their approach to the full preference domain, allowing for indifferences while preserving key efficiency and fairness properties. As a corollary, we generalize the probabilistic serial mechanism in the house allocation model to the full preference domain without relying on operations research tools.
format Preprint
id arxiv_https___arxiv_org_abs_2005_09340
institution arXiv
publishDate 2020
record_format arxiv
spellingShingle Efficient and fair trading mechanisms on the full preference domain
Yu, Jingsheng
Zhang, Jun
Theoretical Economics
Yu and Zhang (2025) introduce a new method for defining trading mechanisms in market design and apply it to develop new mechanisms that achieve efficiency and fairness in various models. However, their assumption of strict preferences limits its applicability. This paper extends their approach to the full preference domain, allowing for indifferences while preserving key efficiency and fairness properties. As a corollary, we generalize the probabilistic serial mechanism in the house allocation model to the full preference domain without relying on operations research tools.
title Efficient and fair trading mechanisms on the full preference domain
topic Theoretical Economics
url https://arxiv.org/abs/2005.09340