This General Report presents the results of a comparative law research project on the topic of 'retroactive tax legislation' by the European Association of Tax Law Professors (EATLP). The General Report provides a comparative law analysis based on the information in the various 'national reports'

Tax systems biased to powerful and wealthy (corporate) citizens contributed to economic stagnation, increasing inequality of income and wealth, and erosion of social cohesion, democratic legitimacy and public trust. Why and to what extent requires the foundational nature of taxes corporations to...

Paying taxes, as determined by the legislature, is a moral obligation owed by members of a community to their community. Question is whether paying taxes has become an exclusively legal affair: a legal obligation towards the state, replacing a moral obligation towards society. This paper tries...

Cooperative compliance can be defined as the establishment of a trust-based cooperative relationship between taxpayers and the tax authorities on the basis of voluntary tax compliance leading to the payment of the right amount of tax at the right time. The Dutch Horizontal Monitoring (HM) model...

In recent years international taxation has become a hotly disputed topic. Luxleaks, Pamana papers, Paradise Papers, State Aid-cases, etc. received a lot of media coverage. As a result, tax is at the top of the political agenda of for example the G20, OECD and EU and many substantial changes are...

Revenue authorities nowadays use different kinds of behaviourally informed strategies – functioning as ‘tax nudges' – to raise voluntary compliance. This paper begins with setting out the background of promoting voluntary compliance by employing behaviourally informed tools. Because these...

There is no doubt that tax administration is a complex matter. It is institutionalised by a governance framework which is strongly influenced by legal traditions, state governance approaches, historical developments, and norms and values of society. While there are many common aspects of...

Using the 2007 corporate tax reform in the Netherlands as an example, we describe the process of corporation tax law-making as a typical insiders' debate. But even among insiders, there are differences in how ‘inside' they really are. On the one hand, there is no independent information to...