Descriptive statistics show that a wage differential between graduates of the newly introduced bachelor programme and those of the traditional so called diplom programme of 7200 EUR per anno exists (Briedis/Minks 2005b). How can we explain this gap? Economic theory offers two contrary theories:...

This paper analyzes the interaction of direct and indirect risk selection in health insurance markets. It is shown that direct risk selection – using measures unrelated to the benefit package like selective advertising or ‘losing’ applications of high risk individuals – nevertheless has...

We examine the record of the CD Howe’s shadow Monetary Policy Council (SMPC) in Canada. We report a considerable diversity of opinion about the recommended future path of interest rates inside the SMPC. During the period of Bank of Canada forward guidance, market determined forward rates...

We study how financial market participants process news from four major central banks—the Bank of England (BoE), the Bank of Japan (BoJ), the European Central Bank (ECB), and the Federal Reserve (Fed)—using a novel survey of 195 financial market participants from around the world. Our...

In model-based small area estimation an explicit statistical model is used to enhance efficiency of estimation in case of small subsamples. This model assumes a fixed relationship between the statistic of interest and a set of covariates, which is valid for all areas under consideration and can,...

In this paper, I explore the determinants of foreign bias in international portfolio investment focusing on a behavioral explanation. Specifically, I investigate whether investors having a stronger uncertainty aversion perceive a foreign country to be more unfamiliar than those with less such...

A model by Huebler and Jirjahn (2003) suggests that rent-seeking activities of works councils are more limited in establishments covered by collective bargaining. The model predicts that works councils should have a stronger productivity effect and a weaker wage effect in covered than in...

Using German establishment data, this study finds that the share of blue-collar workers, an outdated production technology and a high-wage policy increase the probability that employers regard the threat of dismissal as a suitable incentive. A participatory HRM policy, the incidence of a works...

Using panel data from German establishments, this study finds that performance pay is associated with increased productivity only when it is coupled with a high-wage policy. This holds for individual-based performance pay, group-based performance pay and profit sharing.

In this paper, we derive a modification of a forward-looking Taylor rule, which integrates two variables measuring the uncertainty of inflation and GDP growth forecasts into an otherwise standard New Keynesian model. We show that certainty-equivalence in New Keynesian models is a consequence of...