Showing 1 - 10 of 2,582
Persistent link: https://www.econbiz.de/10000915617
the insurance sector. The downside risk of insurers is explicitly modelled by common and idiosyncratic risk factors. Since … reinsurance is important for the capacity of insurers, we measure risk dependence among European insurers and reinsurers. The … results point to a relatively low insurance sector wide risk. Dependence among insurers is higher than among reinsurers. …
Persistent link: https://www.econbiz.de/10011349192
Persistent link: https://www.econbiz.de/10010191274
We propose to pool alternative systemic risk rankings for financial institutions using the method of principal … components. The resulting overall ranking is less affected by estimation uncertainty and model risk. We apply our methodology to … disentangle the common signal and the idiosyncratic components from a selection of key systemic risk rankings that are recently …
Persistent link: https://www.econbiz.de/10010532581
rationale behind the bans was that "bear raids", driven by short-sellers, would increase the individual and systemic risk of … financial institutions, especially for institutions with high leverage. This study uses Extreme Value Theory to estimate the … specifically target institutions with lower capital levels. Furthermore, institutions' risk-levels and changes in short …
Persistent link: https://www.econbiz.de/10010226885
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Building on a model of the interaction of risk-averse frms that compete in forward and spot markets, we develop an … empirical strategy to test whether oligopolistic frms use forward contracts for strategic motives, for risk-hedging, or for both …. An increase in the number of players weakens the incentives to sell forward for risk-hedging reasons.However, if …
Persistent link: https://www.econbiz.de/10011380799
This paper argues that the introduction of a short-sale constraint in the Arrow-Radner frameworkinvalidates standard definitions of complete and incomplete markets. In this constrained set-up,two threshold values with familiar properties arise.The case of a zero short-sale bound set on some...
Persistent link: https://www.econbiz.de/10011316880
This paper studies empirical issues of one-factor yield curve models. We focus on the models by Ho & Lee (1986), Hull & White (1990) and Moraleda & Vorst (1996). To be consistent in the comparison of the models, we derive them all within the Ritkchen and Sankarasubramanian (1995) framework,...
Persistent link: https://www.econbiz.de/10010232145
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