What does the saving-investment (SI) relation really measure and how should the SI relation be measured? These are two of the most discussed issues triggered by the so-called Feldstein-Horioka puzzle. Based on panel data we introduce a new variant of functional coefficient models that allows to...

We quantify the causal link between exchange rate movements and sovereign risk of 16 major emerging market economies (EMEs) by means of structural vector autoregressive models (SVARs) and conditional on data from 10/2004 through 12/2016. We apply a novel data-based identification approach of the...

Entering the EMU removes currency risk for assets originating in the Euro area while diversification opportunities are likely reduced. Taking the perspective of an investor in one of the 12 countries that joined the EU in 2004-2007, we contrast actual optimal composition of international equity...

This paper examines the role of cross-sectional heterogeneity for estimating the euro's effect on euro-area trade. In the empirical analysis, the impact of trade costs on trade and the transition dynamics to the new monetary regime can vary cross-sectionally in trade sectors and country pairs....

Examining investment behavior related to the Euro introduction, we address the relevance of different investment determinants. With the advent of the currency union two potential sources of portfolio reallocation can be distinguished: First, the diminishment of exchange rate risk and transaction...