We develop a simple general equilibrium framework to study the effect of the exchange rate system on trade and welfare. An important feature of the model is deviations from purchasing power parity, caused by rigid price setting in buyers' currency. We find the following. First, exchange rate...

This paper examines the relationship between the exchange rate regime and trade flows using a general equilibrium model based on Bacchetta and van Wincoop (AER, 2000). We show that in general the link between trade and the exchange rate regime is ambiguous and that it depends in particular on...

We analyze the effect of changes in fertility and longevity on taxes, the composition of government spending, and productivity. To that purpose, we introduce politics in an OLG economy with endogenous growth due to human and physical capital accumulation. Population ageing shifts political power...

This paper assesses the role of consumption and saving in Asia's growth. It examines the composition of national saving, analyzes what forces drive saving rates, and draws policy conclusions from the analysis that are relevant for the economies in the region and which might play an important...

Since its inception in 1995, more than 312 disputes have been raised under the WTO Dispute Settlement System. Despite the obvious success of this system, several shortcomings call for a revision under the auspices of the Doha Development Round. With a computable general equilibrium model we...

With a comprehensive Trade and Investment Agreement, called Transatlantic Trade and Investment Partnership (TTIP) the European Union and the USA aim at creating the world's largest free trade area. It should help to stimulate growth and create new jobs. All TTIP studies so far forecast positive...

This paper provides a theoretical and quantitative analysis of various types of wellknown employment subsidies. Two important questions are addressed: (i) How should employment subsidies be targeted? (ii) How large should the subsidies be? We consider measures involving targeting workers with...

We model entry by entrepreneurs into new markets in developing economies with regulatory barriers in the form of licence fees and bureaucratic delay. Because laissez faire leads to 'excessive' entry, a licence fee can increase welfare by discouraging entry. However, in the presence of a licence...

Mit der Implementierung des Bestellerprinzips - wer den Makler beauftragt, muss ihn auch bezahlen - hat der Gesetzgeber einen Wechsel der Zahllast fuer die Courtage vom Mieter zum Vermieter vorgenommen. Mit Hilfe eines sequentiellen Verhandlungsspiels wird hier diskutiert, inwieweit der Wechsel...

Die Betrachtung der Wohlfahrtsentwicklung in Deutschland wird in diesem Jahr von den Folgen der Corona-Pandemie überschattet. Zum aktuellen Zeitpunkt ist noch keine genaue quantifizierte Prognose der Auswirkungen möglich. Absehbar ist jedoch, dass die diesjährigen Veränderungen in...