The accuracy of the solution of dynamic general equilibrium models has become a major issue. Recent papers, substituting second order for first order approximations, have shown to obtain significant differences in accuracy. Second order approximations have had some considerable success in...

This report elucidates one aspect of economic IAMs: the damage function. Damage functions map environmental changes (primarily mean temperature increases) to economic impacts. This crucial step in the determination of SCC appears in very different form in the leading economic IAMs. Through...

We analyze the feedback mechanisms between economic downturns and financial stress for several euro area countries. Our study employs newly constructed financial condition indices that incorporate banking variables extensively. We apply a non-linear Vector Smooth Transition Autoregressive...

Using parametric and non-parametric estimation techniques, we analyze the sustainability of the recently growing current account imbalances in the Euro Area and test whether the introduction of the European Monetary Union has aggravated these imbalances. For these purposes two alternative...

We review the major provisions of Dodd-Frank, focusing on the monitoring of systemic risk, the limitation on proprietary trading, the regulation of the hedge fund industry, credit rating agencies, and the rules applicable to derivative trading. We compare these provisions with the recent...

Sustainability of public debt has become a major issue in the debate over the success of the European Monetary Union. The authors pursue the question of whether Germany’s fiscal policy is sustainable. With sustainability of a given fiscal policy, the authors refer to a policy that...

In this paper we present empirical facts on oil exploitation and a model that can replicate some of these facts. In particular, we show that the time path of the oil price, on the one hand, and the extraction rate, on the other hand, seem to follow a U-shaped and an inverted U-shaped...