Nicole Storp und Tobias Kordsmeyer, Universität Göttingen, beschäftigen sich mit der dynamischen Entwicklung von Target-Salden der Deutschen Bundesbank. Im Zeitraum vom 1. Januar 1999 bis 31. Dezember 2018 stellen die Autoren drei starke Anstiege in den Target-Forderungen der Deutschen...

In this paper we prove that the price of a defaultable bond, under a Vasicek short rate dynamic coupled with a Cox-Ingersoll-Ross default intensity model, is a real analytic function, in a neighborhood of the origin, of the correlation parameter between the Brownian motions driving the...

Volatility permeates modern financial theories and decision making processes. As such, accurate measures and good forecasts of future volatility are critical for the implementation and evaluation of asset pricing theories. In response to this, a voluminous literature has emerged for modeling the...

Volatility permeates modern financial theories and decision making processes. As such, accurate measures and good forecasts of future volatility are critical for the implementation and evaluation of asset pricing theories. In response to this, a voluminous literature has emerged for modeling the...