From an economic point of view, legal considerations apart, tax avoidance, tax evasion and tax flight have similar effects, namely a reduction of revenue yields, and are based on the same desire to reduce the tax burden. Due to legal differences and moral concerns it is, however, likely that...

The proposed theoretical work introduces the basic insights of the ‘slippery slope’ framework into the benchmark macroeconomic model of the labour market in order to study the relation between tax compliance (both voluntary and enforced), tax evasion and unemployment. This paper shows that...

The phenomenon of tax evasion is a universal problem especially prevalent in transition economies. What is the compliance/evasion decision of the taxpayers in presence of corruptible inspector and revenue maximizing government? How does a corrupt regime affect the task of tax collection? What is...

Can governments successfully combat bureaucratic corruption by “hiring integrity” from the private sector? This paper examines the impact of hiring private firms to collect information for government anti-corruption efforts. In the past two decades, a number of developing countries have...

We analyze the tax evasion problem with social interaction among the taxpayers. If the authority commits to a fixed auditing probability, a positive share of cheating is obtained in equilibrium. This stands in contrast to the existing literature, which yields full compliance of audited taxpayers...

Auditing institutions, such as the German Federal Court of Audit (BRH), provide information on public revenue and public spending. The question of how to increase tax compliance has been of frequent interest. Unfortunately, information from German taxpayers? declaration behaviour (beyond the...

Prospect Theory (PT) has become the most credited alternative to Expected Utility Theory (EUT) as a theory of decision under uncertainty. This paper characterizes the optimal income tax and audit schemes under tax evasion, when taxpayers behave as predicted by PT. We show that the standard EUT...

This paper incorporates tax morale into a search and matching model of equilibrium unemployment, with on-the-job search, extended to both the irregular sector and entrepreneurship. Tax morale is modelled as a social norm for tax compliance which renders evasion costly. The moral cost of tax...

Import tariff receipts represent an important share of government revenues in many developing countries and there has recently been a surge in empirical studies showing how evasion in this field is a pervasive phenomenon. In the case of import tariffs, the tax base is the product of quantity and...