{"title":"Redistribution with needs","authors":"Ricardo Martínez, Juan D. Moreno-Ternero","doi":"10.1111/jpet.12683","DOIUrl":null,"url":null,"abstract":"<p>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 (<i>laissez faire</i>, <i>full redistribution</i>, and <i>need-adjusted full redistribution</i>) 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.</p>","PeriodicalId":47024,"journal":{"name":"Journal of Public Economic Theory","volume":"26 1","pages":""},"PeriodicalIF":0.9000,"publicationDate":"2024-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/jpet.12683","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Public Economic Theory","FirstCategoryId":"96","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1111/jpet.12683","RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ECONOMICS","Score":null,"Total":0}
引用次数: 0
Abstract
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.
期刊介绍：
As the official journal of the Association of Public Economic Theory, Journal of Public Economic Theory (JPET) is dedicated to stimulating research in the rapidly growing field of public economics. Submissions are judged on the basis of their creativity and rigor, and the Journal imposes neither upper nor lower boundary on the complexity of the techniques employed. This journal focuses on such topics as public goods, local public goods, club economies, externalities, taxation, growth, public choice, social and public decision making, voting, market failure, regulation, project evaluation, equity, and political systems.
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