It has been a policy proposal since long to vertically separate transport and infrastructure in Germany's railway sector. The proposal received new momentum, when selling the transport subsidiaries of Deutsche Bahn AG to the public was discussed in 2008/2009. While vertical separation is...

Von den nationalen Regulierungsbehörden werden zwei Kostenmethoden zur Bestimmung der Terminierungsentgelte im Mobilfunkmarkt angewandt: Long-Run Incremental Costs (LRIC) und Kosten der effizienten Leistungsbereitstellung (KeL). Der Autor ist der Auffassung, dass der von der Europäischen...

Nowadays, merger control predominantly relies upon a strict analysis of the effects from merger and acquisitions on effective competition. However, there is scope for so-called public interest considerations in several European merger control regimes and recently a number of European politicians...

We analyze how an entry regulation that imposes a mandatory educational standard affects entry into self-employment and occupational mobility. We exploit the German reunification as a natural experiment and identify regulatory effects by comparing differences between regulated occupations and...

We analyze how an entry regulation that imposes a mandatory educational standard affects entry into self-employment and occupational mobility. We exploit the German reunification as a natural experiment and identify regulatory effects by comparing differences between regulated occupations and...

We analyze how an entry regulation that imposes a mandatory educational standard affects entry into self-employment and occupational mobility. We exploit the German reunification as a natural experiment and identify regulatory effects by comparing differences between regulated occupations and...

We analyze how an entry regulation that imposes a mandatory educational standard affects entry into self-employment and occupational mobility. We exploit the German reunification as a natural experiment and identify regulatory effects by comparing differences between regulated occupations and...