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investigated in a simulation study. In a practical example, the tests consistently identify covariates with constant and with …
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estimated by the method of pseudo maximumum likelihood. In this paper, we study, by simulation arguments, the practical validity … of the asymptotic behavior of the pseudo maximum likelihood index estimator and of some associated cross-validation …
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compatible with classical Marshallian theory of migration and motivates the semiparametric analysis. We estimate a Generalized … proposed option-value-of-waiting theory. …
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performance of the underlying credits. In this paper we discuss the simulation of correlated unpredictable default arrival times … can be estimated from readily available equity and single-name credit derivatives market data. -- simulation ; correlated …
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selection criteria. The small sample performance of the methods is compared in a simulation study. It is found that the …
Persistent link: https://www.econbiz.de/10009630541
In a complete financial market every contingent claim can be hedged perfectly. In an incomplete market it is possible to stay on the safe side by superhedging. But such strategies may require a large amount of initial capital. Here we study the question what an investor can do who is unwilling...
Persistent link: https://www.econbiz.de/10009574876