We analyze the effects of regional structures on both females? willingness to work and the probability of being employed for those willing to work. Special permission was granted to link regional data to individual respondents in the German Socio-Economic Panel (GSOEP). Results of a bivariate...

This paper develops a three stage oligopoly game for R&D cooperation, R&D expenditure and product market competition. In the first stage, firms decide whether or not to conduct R&D in cooperation with other firms. In the second stage the level of R&D investment is determined. Finally, firms...

Dieser Beitrag stellt verschiedene ökonometrische Methoden zur Bewertung und Berechnung von Kreditausfallrisiken vor und wendet diese auf einen aus Kreditakten von sechs deutschen Universalbanken zusammengestellten Datensatz an. Im Mittelpunkt stehen dabei (i) binäre bzw. geordnete Logit- und...

The theory of differential overqualification, developed by Robert Frank (1978), claims that married women in smaller labor markets have a higher risk of working in jobs for which they are overqualified. This stems from the problem of dual job search for couples which is much more difficult to...