Der Wirbelsturm Ike, der Mitte September die texanische Stadt Galveston traf, machte einmal wieder deutlich, wie verletzlich die Zivilisation gegenüber dem Klimawandel ist. Auch in Deutschland werden die Folgen des Klimawandels zunehmend spürbar. Wie werden Betroffene von Naturkatastrophen in...

To show global leadership and to foster the international negotiations for a long term international climate regime the EU has decided to reduce its GHG emissions by 20% relative to 1990 until the year 2020. These reductions will even rise to 30% if there is an international agreement committing...

This paper presents an empirical analysis of transmission rates from exchange rate movements to import prices, across countries and product categories, in the euro area over the last fifteen years. Our results show that the transmission of exchange rate changes to import prices in the short run...

Restaurant prices in the Euro area saw an unprecedented increase after the introduction of the Euro. We use an extension of commonly used models of sticky prices and argue that the increase in restaurant prices can be explained by menu costs. The extension we use involves the state-dependent...

Countries aspiring to join the euro area—the so-called accession countries—are increasingly binding their economic activity, external and internal, to the euro-area countries. This phenomenon is observed in the currency invoicing of international trade transactions, where accession countries...

The Eurosystem and the U.S. Federal Reserve System follow quite different approaches to the execution of monetary policy. The former institution adopts a hands-off approach that largely delegates to depository institutions the task of stabilizing their own liquidity at high frequency. The latter...

How do the complex institutions involved in wage setting affect wage changes? The International Wage Flexibility Project provides new microeconomic evidence on how wages change for continuing workers. We analyze individuals’ earnings in thirty-one different data sets from sixteen countries,...

We estimate the macroeconomic benefits and international spillovers of an increase in competition using a general-equilibrium simulation model with nominal rigidities and monopolistic competition in product and labor markets. We draw three conclusions after calibrating the model to the euro area...

The perceptions of a central bank’s inflation aversion may reflect institutional structure or, more dynamically, the history of its policy decisions. In this paper, we present a novel empirical framework that uses high-frequency data to test for persistent variation in market perceptions of...

Decisions to donate time or money for charitable purposes are typically seen as make-or-buy decisions, implying that there should be a clear distinction between individuals engaging in one of these two forms of giving and that this distinction should be somehow linked to opportunity costs. But...