The authors model trades-through, i.e. transactions that reach at least the second level of limit orders in an order book. Using tick-by-tick data on Euronext-traded stocks, they show that a simple bivariate Hawkes process fits nicely their empirical observations of tradesthrough. The authors...

We propose a general framework to assess merger policy effectiveness based on standard oligopoly theory and stock market reactions. We focus on four different dimensions of effectiveness: 1) legal certainty, 2) decision errors, 3) reversion of anti-competitive rents, and 4) deterrence. We apply...

In this paper we investigate current pricing practices at the 200 biggest airports in the European Union. Our analysis shows that airport incentive programs are, in general, a common tool of airport pricing as they are used at one third of all airports. We also find evidence on the presence of...

Two conversion schemes may be employed for assessing income inequality from household equivalent incomes: to weight household units by size or by needs. Using data from the Luxembourg Income Study, we show the sensitivity of country inequality rankings to conversion schemes and explain the...

Most EU member states will adopt fiscal rules that refer to cyclically-adjusted borrowing limits. Under the standard cyclical adjustment procedure, trend increases in public debt based on cyclical components are prevented if the real-time output gaps used to calculate cyclical components balance...

Mit RFID steht seit wenigen Jahren eine Technologie zur Verfügung, die einerseits ein großes wirtschaftliches Potential besitzt, mit deren verbreitetem Einsatz andererseits jedoch auch datenschutzrechtliche Risiken einhergehen. Seit Mai 2009 existiert eine Kommissionsempfehlung zu diesem...