European wholesale power prices have decreased substantially in recent years, bringing several large utilities to the brink of severe financial problems. In this study, we identify and determine the impact of several fundamental drivers on the electricity wholesale day-ahead price using long...

For spatial data with a sufficiently long time dimension, the concept of global cointegration has been recently included in the econometrics research agenda. Global cointegration arises when non-stationary time series are cointegrated both within and between spatial units. In this paper, we...

This paper provides an empirical analysis on the determination of wages at the sectoral level in main industrial economies. Nominal wages are bargained between labour unions and employers in imperfect competitive markets, where spillovers across sectors might occur. Using a principal component...

We investigate market-implied rating changes for AAA-rated sovereign issuers in the course of the Lehman and the Euro-sovereign crisis. Credit scores can be derived from the dynamics of CDS spread thanks to a time-dependent boundary model. They were successful in explaining rating changes for...

For spatial data with a sufficiently long time dimension, the concept of global cointegration has been recently included in the econometrics research agenda. Global cointegration arises when non-stationary time series are cointegrated both within and between spatial units. In this paper, we...

In this paper we study the determinants of international migration to Germany, 1967-2000. The empirical literature on macro-economic migration functions usually explains migration flows by a set of explanatory variables such as the income differential, employment rates, and migrations stocks as...

This volume includes five self-contained chapters in the fields of public debt and fiscal transfer schemes. After an introduction to the topic, chapter 2 shows that the institutional setting of fiscal policy making needs to be considered when assessing the sustainability of fiscal policy. Using...

For spatial data with a sufficiently long time dimension, the concept of global cointegration has been recently included in the econometrics research agenda. Global cointegration arises when non-stationary time series are cointegrated both within and between spatial units. In this paper, we...

This paper provides an empirical analysis on the determination of wages at the sectoral level in main industrial economies. Nominal wages are bargained between labour unions and employers in imperfect competitive markets, where spillovers across sectors might occur. Using a principal component...