The three papers that comprise my dissertation study international asset markets. The first paper “What Do We Learn from the Price of Crude Oil Futures?” shows that, despite their widespread use, oil futures prices are less accurate in the mean-squared error sense than no-change forecasts....

Capital account liberalization and exchange rate regime choice, what scope for flexibility in Tunisia? This study evaluates within a game-theoretic framework the exchange rate regime from a welfare perspective. In a tradable-nontradable goods model framework, Tunisia’s exchange rate regime...

Exchange rate stability was defined as one of the prerequisites for monetary integration in Europe. In this paper, we analyze recent developments in the volatility of exchange rates of the Central European countries (the Visegrad Group) and a selected group of European Union countries (the...

This paper analyzes the behaviour of the external adjustment path for the four main economies in the euro area. I find a structural break in the behaviour of the net external position at the time of the introduction of the euro for France, Italy and Spain, pointing out that the inception of the...

Este trabajo analiza la relación entre la posición externa neta de Estados Unidos y el régimen de tipo de cambio. Se detecta una ruptura estructural en la posición externa neta de Estados Unidos al final del sistema de tipo de cambio fijo de Bretton Woods, que modificó tanto la media como...

Exchange rate movements affect exports in two ways -- its depreciation and its variability (risk). A depreciation raises exports, but the associated exchange rate risk could offset that positive effect. The present paper investigates the net effect for eight Asian countries using a dynamic...

The institutional governance approach sees national economies embedded in a bundle of non-market types of coordination (e.g. corporate hierarchies, networks, associations and the state). Governance oriented research explores configurations of governance types in sectoral, regional and national...

Die Einbeziehung der privaten Krankenversicherung (PKV) in den Risikostrukturausgleich (RSA) der gesetzlichen Krankenversicherung (GKV) wird häufig diskutiert. In der vorliegenden Studie wird anhand einer quantitativen Analyse unter Verwendung der Daten des Sozioökonomischen Panels (SOEP)...