The implementation of European Union directives into national law is at the discretion of member states. We analyze incentives for member states to deviate from these directives when the European Commission may sue a defecting member state and rulings at the European Court of Justice (ECJ) are...

In May 2020, for the first time in its history, the Federal Constitutional Court (FCC) of Germany declared Union acts as being ultra vires. According to the FCC, the European Central Bank (ECB) and the Court of Justice of the European Union (CJEU) had acted beyond their mandates because they did...

The digitalisation of the economy with data as the new critical resource is a technological revolution which requires an adaptation of the legal framework for markets and the economy. This paper analyzes the privacy concerns in the digital economy from an economics perspective. What can we learn...