Moral constraints and the evasion of income tax


This paper re-examines the individual income tax evasion decision in the simple framework introduced by Allingham and Sandmo (1972), where the individual taxpayer decides how much of his income is invested in a safe asset (reported income) and in a risky asset (concealed income). These early models could not convincingly reproduce the empirically observed positive in‡uence of higher tax rates and higher gross income on tax evasion simultaneously. We replace the standard assumption that risk aversion is the factor limiting the extent of evasion by assuming risk neutral taxpayers and argue that this is a reasonable approximation. The observation that concealing income is costly leads to the conclusion that, instead of risk aversion, evasion costs (such as concealment expenses and moral cost) might be the factors that limit tax evasion. We reproduce the stylized facts not explained by older models for very general tax and penalty schemes, including those where the standard model de…nitely fails to do so. JEL-Classi…cation: H26

5 Figures and Tables

Cite this paper

@inproceedings{Bayer2004MoralCA, title={Moral constraints and the evasion of income tax}, author={R Bayer}, year={2004} }