Voting over selfishly optimal nonlinear income tax schedules

Autor: John A. Weymark, Craig Brett
Rok vydání: 2017
Předmět:
Zdroj: Games and Economic Behavior. 101:172-188
ISSN: 0899-8256
Popis: Majority voting over selfishly optimal nonlinear income tax schedules proposed by a continuum of individuals who have quasilinear-in-consumption preferences is considered. Roell (2012) has shown that individual preferences over these schedules are single-peaked. In this article, a complete characterization of selfishly optimal schedules is provided. Each selfishly optimal schedule has a bunching region in a neighborhood of the proposer's skill type, coincides with the maxi-max schedule below this region, and coincides with the maxi-min schedule above it. Using techniques introduced by Vincent and Mason (1967) , the bunching region is identified by solving an unconstrained optimization problem. Information about the optimal schedules is used to provide a relatively simple proof of single-peakedness. The Condorcet-winning tax schedule features marginal tax rates that are negative (resp. positive) on the maxi-max (resp. maxi-min) part of the schedule except at the endpoints of the skill distribution where they are zero.
Databáze: OpenAIRE