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With the intersection of market and credit risk, the first contribution is to derive the analytic formulas of the Credit Linked Notes (CLNs) and the leveraged total return CLNs issued by an Special Purpose Vehicle (SPV) or the protection buyer. The second contribution is to prove that the values...
Persistent link: https://www.econbiz.de/10005485178
The article makes two contributions to the literature. The first contribution is to derive a closed-form solution of Taiwanese capped options. We also provide the properties of Taiwanese capped options and the phenomenon of delta jump at monitoring dates. When the interest rate changes...
Persistent link: https://www.econbiz.de/10005491295
In this paper, we propose AR-GARCH (autoregression-generalized autoregressive conditional heteroskedasticity) models to fit and forecast mortality rates for a given age by two alternative approaches. Specifically, one approach is to fit a time series of mortality rates for some age to an...
Persistent link: https://www.econbiz.de/10011263849
Persistent link: https://www.econbiz.de/10010728672
Motivated by the empirical findings that asset returns or volatilities are predictable, this paper studies the pricing of European options on stock or volatility, the instantaneous changes of which depend upon an autoregressive moving average (ARMA) process. The pricing formula of an ARMA-type...
Persistent link: https://www.econbiz.de/10010943014
This study empirically tests the performance of the Future Option model with Basis Risk (FOBR) proposed by Wang et al. (2005). The Black (1976) model is used as the competing model in this empirical test. The basis risk is the only difference between the two competing models and is therefore...
Persistent link: https://www.econbiz.de/10005638007
For the valuation of reverse mortgages with tenure payments, this article proposes a specific analytic valuation framework with mortality risk, interest rate risk, and housing price risk that helps determine fair premiums when the present value of premiums equals the present value of contingent...
Persistent link: https://www.econbiz.de/10010594524
Assuming that a futures price is a function of the underlying asset and the basis, and that a Brownian bridge process drives the basis, this article provides the closed-form solution of futures with basis risk (FBR). The Brownian bridge process ensures that the basis is zero at the maturity of a...
Persistent link: https://www.econbiz.de/10010598976
Under a no-arbitrage assumption, the futures price converges to the spot price at the maturity of the futures contract, where the basis equals zero. Assuming that the basis process follows a modified Brownian bridge process with a zero basis at maturity, we derive the closed-form solutions of...
Persistent link: https://www.econbiz.de/10009215008
Persistent link: https://www.econbiz.de/10010567719