Entwicklungen in Informationstechnologie beeinflussen Banken auf zwei verschiedene Arten. Erstens, Informationstechnologie kann die Kosten von Banken reduzieren, indem sie auf Papier basierende, arbeitsintensive Prozeduren automatisiert. Zweitens, sie verändert möglicherweise die Art und Weise...

Using a unique data set on trade credit defaults among French firms, we investigate whether and how trade credit is used to relax financial constraints. We show that firms that face idiosyncratic liquidity shocks are more likely to default on trade credit, especially when the shocks are...

The recent wave of mergers in the euro area raises the question, whether the increase in concentration has at least in part offset the increase in competition in European banking through deregulation. We test this question by estimating a simple Cournot model of bank pricing. We construct...

Using a unique data set on trade credit defaults among French firms, we investigate whether and how trade credit is used to relax financial constraints. We show that firms that face idiosyncratic liquidity shocks are more likely to default on trade credit, especially when the shocks are...

We estimate the effect of internet penetration on retail bank margins in the euro area. Based on an adapted Baumol [1982] type contestability model, we argue that the internet has reduced sunk costs and therefore increased contestability in retail banking. We test this conjecture by estimating...

The recent wave of mergers in the euro area raises the question, whether the increase in concentration has at least in part offset the increase in competition in European banking through deregulation. We test this question by estimating a simple Cournot model of bank pricing. We construct...

We estimate the effect of internet penetration on retail bank margins in the euro area. Based on an adapted Baumol [1982] type contestability model, we argue that the internet has reduced sunk costs and therefore increased contestability in retail banking. We test this conjecture by estimating...