Nicht nur der höchste berufsqualifizierende Abschluss – wie oft angenommen – sondern der gesamte Bildungspfad wirkt sich auf den Erfolg im weiteren Erwerbsleben aus. Im Projekt wird die individuelle Zusammensetzung von Bildungskarrieren und deren Auswirkungen im Erwerbsverlauf untersucht....

This paper introduces the fundamentals of extreme value theory as well as practical aspects for estimating and assessing statistical models for tail-related risk measures.

In this paper, we examine the dynamic behavior of credit spreads on corporate bond portfolios. We propose an econometric model of credit spreads that incorporates portfolio rebalancing, the near unit root property of spreads, the autocorrelation in spread changes, the ARCH conditional...

This paper analyzes the effect of job satisfaction on labor turnover by gender usingdata from the first two waves of the Swiss Household Panel (1999 and 2000). The resultsreveal that job satisfaction is a very good predictor of future quits, yet the effect differsbetween men and women: all other...

This paper analyzes trends in the gender wage gap and occupational segregation inSwitzerland in the years 1991 to 2001 with data from the first 11 waves of the Swiss LaborForce Survey. The results reveal that the gender wage gap is converging at a very slow rateand that if this rate remains...

Risk management and the thorough understanding of the relations betweenfinancial markets and the standard theory of macroeconomics have always been among the topics most addressed by researchers, both financial mathematicians and economists. This work aims at explaining investors behavior from a...

Due to its ability to allow and account for similarities between pairs of alternatives, the nested logit model is increasingly used in practical applications. However the fact that there are two different specifications of the nested logit model has not received adequate attention. The utility...

Option pricing models are calibrated to market data of plain vanillas by minimization of an error functional. From the economic viewpoint, there are several possibilities to measure the error between the market and the model. These different specifications of the error give rise to different...

State price density (SPD) contains important information concerning market expectations. In existing literature, a constrained estimator of the SPD is found by nonlinear least squares in a suitable Sobolev space...

It is well known that the class of strong (Generalized) AutoRegressive Conditional Heteroskedasticity (or GARCH) processes is not closed under contemporaneous aggregation. This paper provides the dynamics followed by the aggregate process when the individual persistence parameters are drawn from...