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arXiv · 2408.05851

Maximal Social Welfare Relations on Infinite Populations Satisfying Permutation Invariance

Jeremy Goodman·Harvey Lederman
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Abstract

We study social welfare relations (SWRs) on an infinite population. Our main result is a new characterization of a utilitarian SWR as the \emph{largest} SWR (in terms of subset when the weak relation is viewed as a set of pairs) which satisfies Strong Pareto, Permutation Invariance (elsewhere called ``Relative Anonymity'' and ``Isomorphism Invariance''), and a further ``Quasi-Independence'' axiom.

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Jeremy Goodman, Harvey Lederman. 2024-08-11. Maximal Social Welfare Relations on Infinite Populations Satisfying Permutation Invariance. https://arxiv.org/abs/2408.05851

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