This paper estimates income tax underreporting for the case of Germany, by income category and along the income distribution. Comparing weighted samples of survey and tax data, we find patterns that are in line with the literature: Average income from self-employment and from rent and lease in...

This paper estimates income tax underreporting for the case of Germany, by income category and along the income distribution. Comparing weighted samples of survey and tax data, we find patterns that are in line with the literature: Average income from self-employment and from rent and lease in...

We measure tax evasion in Italy by estimating a food expenditure equation that disentangles households with prevalent income from self-employment, which is self-declared, from those with mostly third-party reported income. By using a novel dataset that links the 2013 Italian Household Budget...

Tax audits are the main tool adopted by tax administrations to collect taxes. Their optimal number depends on two parameters, i.e. the enforcement elasticity of tax revenue with respect to the audit effort and the sum of private compliance costs and public administrative costs entailed by...

We analyze the impact of tax morale on the optimal progressive labor income taxation. Only universal basic income is financed from a linear tax and the financing of public goods is neglected. Each individual supplies labor and (un)declares earning, depending on his labor disutility and tax...

In this paper, I investigate to what extent the cross-country variation in nominal interest rates can be explained as being due to governments' optimal response to economic conditions such as tax collection costs, tax evasion and government consumption needs. In particular, I study the effects...

In this paper the main focus lies on 'driving forces' of the development and size of the shadow economy in highly developed 39 OECD countries. The influential factors on the shadow economy are tax policies and state regulation, which, if they rise, increase the shadow economy, but also other...

PurposeViewing undeclared work as low-paid exploitative organised employment conducted under sweatshop conditions, public policy has widely treated this illegitimate sphere as a hindrance to development and actively pursued its deterrence using stringent regulations and punitive measures to...

Despite the emergent recognition that many in the informal economy work on a self-employed basis, few have evaluated the extent and character of such endeavour. To start to fill this gap, a 2007 Eurobarometer survey composed of 26,659 face-to-face interviews in 27 European countries is reported....

In recent decades, it has been widely assumed that undeclared work is rife amongst the self-employed. Until now, however, few have evaluated the extent and nature of the participation of the self-employed in undeclared work and whether they do so out of choice or necessity. The aim of this paper...