Redistribution with Needs

Fuente: arXiv
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Main Authors: Martinez, Ricardo, Moreno-Ternero, Juan D.
Format: Preprint
Published: 2024
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author Martinez, Ricardo
Moreno-Ternero, Juan D.
author_facet Martinez, Ricardo
Moreno-Ternero, Juan D.
contents We take an axiomatic approach to study redistribution problems when agents report income and needs. We formalize axioms reflecting ethical and operational principles such as additivity, impartiality and individual rationality. Different combinations of those axioms characterize three focal rules (laissez faire, full redistribution, and need-adjusted full redistribution) as well as compromises among them. We also uncover the structure of those compromises exploring the Lorenz dominance criterion as well as majority voting. Our analysis provides an axiomatic justification for a linear income tax system. We conclude our analysis resorting to Eurostat's Household Budget Survey from where we illustrate the different redistribution patterns accounting for needs across European countries.
format Preprint
id arxiv_https___arxiv_org_abs_2402_02802
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Redistribution with Needs
Martinez, Ricardo
Moreno-Ternero, Juan D.
Theoretical Economics
We take an axiomatic approach to study redistribution problems when agents report income and needs. We formalize axioms reflecting ethical and operational principles such as additivity, impartiality and individual rationality. Different combinations of those axioms characterize three focal rules (laissez faire, full redistribution, and need-adjusted full redistribution) as well as compromises among them. We also uncover the structure of those compromises exploring the Lorenz dominance criterion as well as majority voting. Our analysis provides an axiomatic justification for a linear income tax system. We conclude our analysis resorting to Eurostat's Household Budget Survey from where we illustrate the different redistribution patterns accounting for needs across European countries.
title Redistribution with Needs
topic Theoretical Economics
url https://arxiv.org/abs/2402.02802