Die seit Sommer 2007 anhaltende Krise an den weltweiten Finanzmärkten, welche mittlerweile andere Wirtschaftszweige wie etwa den Automobilsektor infiziert hat, ist auch auf die Tätigkeit zumindest der großen US-Ratingagenturen zurückzuführen. Strukturierte Forderungen wurden zu positiv...

This paper analyses the effects of tying arrangements involving IP rights on innovation. Tying, with its ability to temporarily exclude others from the potential benefits deriving from innovation, is pro-innovative by providing firms the incentive to allocate resources to realize newer and...

In a recent article published in this journal, Jon Dubrow examines the acquisitions of passive minority equity interests. The focus of his article is the treatment of these transactions by the courts and the federal antitrust agencies, including their treatment of the investment-only exemption...

We model EU countries? bank ratings using financial variables and allowing for intercept and slope heterogeneity. We find that country-specific factors (in the form of heterogeneous intercepts) are a crucial determinant of ratings. Whilst ?new? EU countries typically have lower ratings than...