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of such insurance types, carry out an accurate valuation of the unit-linked insurance portfolio, as well as to …, they are frequently seen as uneconomical products, which is caused mainly by the fact that insurance policies compensations … investigate financial surplus in relation to a traditional insurance with guaranteed sum. …
Persistent link: https://www.econbiz.de/10011849469
of covariates as well as the smoothing parameters via cross-validation. We find that volatility forecastability is much …
Persistent link: https://www.econbiz.de/10012127861
This paper evaluates and compares the ability of alternative option-implied volatility measures to forecast the monthly … realized volatility of crude-oil returns. We find that a corridor implied volatility measure that aggregates information from a …-free volatility expectations, as well as those generated by a high-frequency realized volatility model. In particular, this measure …
Persistent link: https://www.econbiz.de/10012835335
Securitization of the rainfall risk involves pooling of the rainfall contingent insurance policies to issue financial … may find it difficult to re-emerge. India has implemented a country wide rainfall based insurance cover to compensate the … agri-households based on the weather outcome. But the pooled rainfall risk in a rainfall insurance portfolio is currently …
Persistent link: https://www.econbiz.de/10012969306
Complex insurance risks typically have multiple exposures. Options on multiple underliers with a short maturity are … risk neutral evolution is taken in the variance gamma class as a simple example of a non-Gaussian limit law. Insurance …
Persistent link: https://www.econbiz.de/10012971343
long-maturity illiquidity. By building a sieve estimator around the risk-neutral valuation equation, the framework …
Persistent link: https://www.econbiz.de/10010459730
directionally biased due to the presence of stochastic volatility. The Heston model reduces the mismatch in realized variance …
Persistent link: https://www.econbiz.de/10013035674
In this paper, we derive fully explicit closed-form expressions for the fair strike prices of discrete-time variance swaps under general affine GARCH type models that have been risk-neutralized with a family of variance dependent pricing kernels. The methodology relies on solving differential...
Persistent link: https://www.econbiz.de/10012950229
In this article, we investigate the pricing and convergence of general non-affine non-Gaussian GARCH-based variance swap prices. Explicit solutions for fair strike prices under two different sampling schemes are derived using the extended Girsanov principle as our pricing kernel candidate....
Persistent link: https://www.econbiz.de/10012966035
protection, restructure financial capital, stabilize insurance and pension markets, and improve solvency. The Solvency II … framework introduced in the European Union applied these principles to insurance companies. This study attempts to predict the … solvency of an insurer within a set of European insurers. The dataset consists of 29 insurance groups that operate across the …
Persistent link: https://www.econbiz.de/10014351109