Non-obvious manipulability in division problems with general preferences

Fuente: arXiv
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Autori principali: Arribillaga, R. Pablo, Bonifacio, Agustin G.
Natura: Preprint
Pubblicazione: 2025
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author Arribillaga, R. Pablo
Bonifacio, Agustin G.
author_facet Arribillaga, R. Pablo
Bonifacio, Agustin G.
contents In problems involving the allocation of a single non-disposable commodity, we study rules defined on a general domain of preferences requiring only that each preference exhibit a unique global maximum. Our focus is on rules that satisfy a relaxed form of strategy-proofness, known as non-obvious manipulability. We show that the combination of efficiency and non-obvious manipulability leads to impossibility results, whereas weakening efficiency to unanimity gives rise to a large family of well-behaved non-obviously manipulable rules.
format Preprint
id arxiv_https___arxiv_org_abs_2512_15024
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Non-obvious manipulability in division problems with general preferences
Arribillaga, R. Pablo
Bonifacio, Agustin G.
Theoretical Economics
In problems involving the allocation of a single non-disposable commodity, we study rules defined on a general domain of preferences requiring only that each preference exhibit a unique global maximum. Our focus is on rules that satisfy a relaxed form of strategy-proofness, known as non-obvious manipulability. We show that the combination of efficiency and non-obvious manipulability leads to impossibility results, whereas weakening efficiency to unanimity gives rise to a large family of well-behaved non-obviously manipulable rules.
title Non-obvious manipulability in division problems with general preferences
topic Theoretical Economics
url https://arxiv.org/abs/2512.15024