Tax fraud is a serious problem for fiscal authorities worldwide, not only in countries regarded as "hightax" like Germany. Besides longterm tax reforms, tax amnesties are used to bring back taxable amounts into the legal sector. The German tax amnesty of 2004/2005 was one of the last examples in...

The paper discusses possible directions and magnitudes of the relationship between the social security driven tax wedge, employment and shadow employment in Russia and Ukraine. The first section presents a summary of the economic and institutional background for development of the current size...

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...

We analyze the impact of (exogenous) tax morale on the optimal design of progressive income taxation. In our model, only universal basic income (transfer) is financed from a linear income tax and the financing of public goods is neglected. Each individual supplies labor and (un)declares earning,...

This paper reviews the economic effects of the EU Savings Taxation Directive. The Directive aims at enabling taxation of foreign interest payments received by individuals in accordance with the rules of their State of residence. The data suggest that the Directive, which is based on automatic...

The paper formalizes the relation between flat taxes and growth when there is a competitive equilibrium tax evasion. A decentralized tax evasion service is supplied by the banking sector. The bank production function follows the financial intermediation microfoundation approach, with deposits as...

I examine how mandatory extraction payment disclosures (EPD) ─ a policy solution intended to discourage corporate payment avoidance in the oil, gas, and mining industries ─ affect fiscal revenue contributions and investments by multinational firms in foreign host countries. Using the...

We investigate the effects of mandatory private Country-by-Country Reporting (CbCR) to European tax authorities on multinational firms' corporate real activities and organizational structures. We exploit the threshold-based application of this 2016 disclosure rule to conduct...

The tax legislation commonly referred to as the Tax Cuts and Jobs Act (Public Law 115-97) came into effect in 2018. The new tax law was flawed in five important ways. First, the law generates large deficits that will reduce the ability of government to fund important priorities in the future;...

The Tax Cuts and Jobs Act of 2017 (TRA17) represents the most comprehensive reform of US international tax rules since 1962. An important question in evaluating TRA17 is how US trading partners will respond to its provisions. In general, US trading partners may take steps to negate the...