TaxProf Blog

Editor: Paul L. Caron
Pepperdine University School of Law

A Member of the Law Professor Blogs Network

Tuesday, June 25, 2013

Taxes and Mistakes

Daniel H. Reck (University of Michigan, Department of Economics), Taxes and Mistakes: What's in a Sufficient Statistic?:

This paper develops a model of mistakes in tax perception to understand how different behavioral assumptions about the nature of mistakes have different welfare implications; using an approach developed by Chetty, Looney, and Kroft (2009). Specifically, it examines the importance of assumptions about bounded rationality, cognitive costs, budget adjustment rules, and the origin of mis-perceptions. Bounded rationality -- defined here as a tendency to "de-bias" when the stakes are sufficiently high -- will cause the statistics of the CLK Model to depend on the fraction of optimizing agents and the gain to de-biasing. Attempts to exploit mis-perception to reduce excess burden, say by shifting from high to low salience taxes, can actually increase excess burden on the margin, due to the "curse of de-biasing." When de-biasing incurs cognitive costs, this problem is exacerbated. Budget adjustment rules matter as much as mis-perception of marginal prices, so studies which only detect that individuals ignore taxes or mis-perceive tax rates tell us little about welfare, unless they also assume or estimate a budget adjustment rule. The paper also shows how this model applies to mis-perceptions other than inattention using the example of what Liebman and Zeckhauser (2004) call "ironing" -- the confusion of average and marginal tax rates -- and provides a comment on the welfare analysis of Liebman and Zeckhauser.

http://taxprof.typepad.com/taxprof_blog/2013/06/taxes.html

Scholarship, Tax | Permalink

TrackBack URL for this entry:

http://www.typepad.com/services/trackback/6a00d8341c4eab53ef01901cf494df970b

Listed below are links to weblogs that reference Taxes and Mistakes:

Comments