Showing 111 - 120 of 647,594
By applying the principle of equivalent forward preferences, this paper revisits the pricing and hedging problems for … policyholder. For both zero volatility and non-zero volatility forward utility preferences, prices and hedging strategies of the … provided for the zero volatility case. The derived prices and hedging strategies are also compared with classical results in …
Persistent link: https://www.econbiz.de/10012898108
I study dynamic hedging for variable annuities under basis risk. Basis risk, which arises from the imperfect … correlation between the underlying fund and the proxy asset used for hedging, has a highly negative impact on the hedging … performance. I investigate whether the choice of a suitable hedging strategy can help to reduce the risk for the insurance company …
Persistent link: https://www.econbiz.de/10012860194
The pricing of longevity-linked securities depends not only on the stochastic uncertainty of the underlying risk factors, but also the attitude of investors towards those factors. In this research, we investigate how to estimate the market risk premium of longevity risk using investable...
Persistent link: https://www.econbiz.de/10012927869
basis for hedging these risks. Most indices for longevity risk are age-period based. We develop and assess a cohort …
Persistent link: https://www.econbiz.de/10011811547
Pricing and hedging life insurance contracts with minimum guarantees are major areas of concern for insurers and … researchers. In this paper, we propose a unified framework for pricing, hedging, and assessing the risk embedded in the guarantees … proves to be fast, accurate, and efficient. For hedging, we use a local risk minimization to provide a concise formula for …
Persistent link: https://www.econbiz.de/10014147878
We examine how long-term life insurance contracts can be designed to incorporate uncertain future bequest needs. An individual who buys a life insurance contract early in life is often uncertain about the future financial needs of his or her family, in the event of an untimely death. Ideally,...
Persistent link: https://www.econbiz.de/10010264521
Motivated by a recent demographic study establishing a link between macroeconomic fluctuations and the mortality index kt in the Lee-Carter model, we assess the impact of macroeconomic fluctuations on the solvency of a life insurance company. Liabilities in our stochastic simulation framework...
Persistent link: https://www.econbiz.de/10010265671
, is the risk management of the embedded options by a tractable and realistic hedging strategy. The long maturity of life …
Persistent link: https://www.econbiz.de/10010263089
We study the valuation and hedging of unit-linked life insurance contracts in a setting where mortality intensity is …. We also show that the induced hedging strategies indeed produce a dynamic superhedge and subhedge under the statistical … by finite difference methods. For our contracts and choice of parameters the pricing and hedging is fairly robust with …
Persistent link: https://www.econbiz.de/10010270425
The aim of the paper that treats the actuarial model of insurance in case of survival or early death is to show the actuarial methods and methodology for creating a model and an appropriate number of sub-models of the most popular form of life insurance in the world. The paper applies the...
Persistent link: https://www.econbiz.de/10009786947