Using a new, global data base covering the years 1950 to 2015, we study the impact of sanctions on international trade and welfare. We make use of the rich dimensionality of our data and of the latest developments in the structural gravity literature. Starting with a broad evaluation by sanction...

A Transatlantic Free Trade Area (TAFTA) has been proposed in the mid-1990s to revitalize the economic and political ties between the United States and the European Union. This paper discusses the expected economic gains from such a free trade area for its members with respect to trade in goods...

We build on the latest developments in the structural gravity literature to quantify the partial and general equilibrium effects of GATT/WTO membership on trade and welfare. Using an extensive database covering manufacturing trade for 186 countries over the period 1980-2016, we find that the...

Bilateral trade balances often play an important role in the international trade policy debate. Disturbingly, several studies argue that the gravity model of trade fails when confronted with bilateral trade balances data, dubbing this "The Mystery of the Excess Trade Balances". Capitalizing on...

In this paper, we develop a financial stress index for France that can be used as a real-time composite indicator for the state of financial stability in France. We take 17 financial variables from different market segments and extract a common stress component using a dynamic approximate factor...

The large Public Sector Purchase Programme (PSPP) which the ECB started in 2015 on the basis of monetary policy purposes, had major side-effects on fiscal policy. One concerns the programme's uncommon seigniorage effects. We find that the PSPP not only led to partly negative seigniorage gains,...

We study the design of optimal monetary policy (Ramsey policies) in a model with sticky prices and unionized labour markets. Collective wage bargaining and unions monopoly power tend to dampen wage fluctuations and to amplify employment fluctuations relatively to a DNK model with walrasian...

This paper discusses alternative adjustment patterns in Bolivia over the last three decades using a SAM-based model that explicitly separates formal from informal activities, includes separate accumulation balance adjustments for different economic agents, differentiates closures by periods of...

Sind die Maßnahmen des Europäischen Stabilitätsmechanismus geeignet, Schuldenkrisen wie die in Griechenland und Portugal künftig zu verhindern? Eindeutig nicht, denn private Investoren profitieren nach wie vor von den hohen Zinsen der notleidenden Staatsschuldtitel, ohne angemessen an den...

The financial crisis 2008-2009 and the European sovereign debt crisis have shown that stress on financial markets is important for analyzing and forecasting economic activity. Since financial stress is not directly observable but is presumably reflected in many financial market variables, it is...