This research investigates the role of parents in explaining the surprisingly low presence of women among inventors despite their increase among graduates from STEM subjects. With Danish registry data on the population born between 1966 and 1985 and an experimental setting crafted on...

We characterize the restrictions imposed by the minimal I(2)-to-I(1) transformation that underlies much applied work, e.g. on money demand relationships or open-economy pricing relationships. The relationship between the parameters of the original I(2) vector autoregression, including the...

We analyze the relationship between website visits, magazine demand and the demand for advertising pages using Granger non-causality tests on the basis of an extensive and externally audited quarterly data set for the German magazine market spanning the period I/1998 to II/2004. We use...