This paper investigates price differences between online and offline retail channels in the EU Digital Single Market. Using price and sales data for ten household appliances product categories sold both offline and online in 21 EU countries in 2009, and correcting for product characteristics, we...

This paper attempts to estimate comparable efficiency scores for European banks operating in the Single Market in the EU. Using a data set of more than 5000 large commercial banks from all major European banking markets over the period 1993-2004, the application of meta-frontiers enables us to...

With the realisation of the Single Euro Payments Area (SEPA), there will be no difference in the euro area between national and cross-border retail payments. SEPA is aimed at fostering competition and innovation, and improving conditions for customers. This requires concerted efforts from...

This paper brings to the forefront the assumptions that we make when focusing on a particular type of explanation for bank profitability. We evaluate a broad field of research by introducing a general framework for a profit maximizing bank and demonstrate how different types of models can be...

With the realisation of the Single Euro Payments Area (SEPA), there will be no difference in the euro area between national and cross-border retail payments. SEPA is aimed at fostering competition and innovation, and improving conditions for customers. This requires concerted efforts from...

Unbundling of vertically integrated utilities has become an integral element in the regulation of network industries and has been implemented in many jurisdictions. The idea of separating the network, as the natural monopoly, from downstream retailing, which may be exposed to competition, is...

We show that the European Union's General Data Protection Regulation (GDPR) reduced data sharing online, but had the unintended consequence of increasing market concentration among technology vendors that provide support services to websites. We collect panel data on the web technology vendors...

Unbundling of vertically integrated utilities has become an integral element in the regulation of network industries and has been implemented in many jurisdictions. The idea of separating the network, as the natural monopoly, from downstream retailing, which may be exposed to competition, is...

American agricultural law's environmental record is a legacy of legislative failure. Most of the blame can and should be attributed to the failure of the law to separate ecological objectives from competing and ultimately contradictory economic objectives. Two strains of agroecological fallacies...

This paper attempts to estimate comparable efficiency scores for European banks operating in the Single Market in the EU. Using a data set of more than 5000 large commercial banks from all major European banking markets over the period 1993-2004, the application of meta-frontiers enables us to...