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Persistent link: https://www.econbiz.de/10003548533
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Eigentlich trägt die Gebäudeversicherung einen falschen, zumindest jedoch einen unzutreffenden Namen: neben der Versicherungstätigkeit überträgt ihr der Gesetzgeber auch die Feuerpolizei und die Massnahmen zur Verhütung und Bekämpfung von Schäden, also den vorbeugenden Brand- und...
Persistent link: https://www.econbiz.de/10005844142
This paper analyzes the effect of the removal of government guarantees on bank risk taking. We exploit the removal of guarantees for German Landesbanken which results in lower credit ratings, higher funding costs, and a loss in franchise value. This removal was announced in 2001, but...
Persistent link: https://www.econbiz.de/10010752789
Staaten gewähren Banken oft Garantien, um den Zusammenbruch des Finanzsystems zu verhindern. Diese Garantien müssen aber sobald wie möglich wieder zurückgenommen werden. Zuvor sollten jedoch die möglichen Auswirkungen der Abschaffung einer Garantie untersucht werden. Die so gewonnenen...
Persistent link: https://www.econbiz.de/10010877437
This paper analyzes the effect of the removal of government guarantees on bank risk taking. We exploit the removal of guarantees for German Landesbanken which results in lower credit ratings, higher funding costs, and a loss in franchise value. This removal was announced in 2001, but...
Persistent link: https://www.econbiz.de/10010778585
The subject of the present paper is a simplified model for a symmetric bistable system with memory or delay, the reference model, which in the presence of noise exhibits a phenomenon similar to what is known as stochastic resonance. The reference model is given by a one dimensional parametrized...
Persistent link: https://www.econbiz.de/10010263584
As a main step in the numerical solution of control problems in continous time, the controlled process is approximated by sequences of controlled Markov chains, thus discretizing time and space. A new feature in this context is to allow for delay in the dynamics. The existence of an optimal...
Persistent link: https://www.econbiz.de/10010276365
We study mean field games with scalar It^o-type dynamics and costs that are submodular with respect to a suitable order relation on the state and measure space. The submodularity assumption has a number of interesting consequences. Firstly, it allows us to prove existence of solutions via an...
Persistent link: https://www.econbiz.de/10012042160
Staaten gewähren Banken oft Garantien, um den Zusammenbruch des Finanzsystems zu verhindern. Diese Garantien müssen aber sobald wie möglich wieder zurückgenommen werden. Zuvor sollten jedoch die möglichen Auswirkungen der Abschaffung einer Garantie untersucht werden. Die so gewonnenen...
Persistent link: https://www.econbiz.de/10011693398