Showing 1 - 10 of 26,336
This paper proposes and assesses consistent multi-factor dynamic affine mortality models for longevity risk …-free model specification. There are multiple risk factors allowing applications to hedging and pricing mortality and longevity … bonds, mortality derivatives and more general risk management problems. A state-space representation is used to estimate …
Persistent link: https://www.econbiz.de/10010551684
This paper proposes and calibrates a consistent multi-factor affine term structure mortality model for longevity risk … the choice of risk-neutral measure is not unique and we fit it to observed historical mortality rates in our framework. We … show that the risk-neutral parameters can be calibrated and are relatively insensitive of the historical period chosen …
Persistent link: https://www.econbiz.de/10010681882
We consider a Heston type inflation model in combination with a Hull–White model for nominal and real interest rates, in which all the correlations can be non-zero. Due to the presence of the Heston dynamics our derived inflation model is able to capture the implied volatility skew/smile,...
Persistent link: https://www.econbiz.de/10010662453
demonstrate that the normal model fails to capture adequately tail risk, and consequently significantly misprices out of the money …
Persistent link: https://www.econbiz.de/10011046604
markets, including discontinuous semi-martingale. The measure of the risk is defined as the value of a zero-sum game between …, and we provide some regularity properties of the dynamic measure of risk. We emphasized applications in insurance to price …
Persistent link: https://www.econbiz.de/10005663603
This paper examines risk transmission and migration among six US measures of credit and market risk during the full … price. There are more long-run equilibrium risk relationships and short-run causal relationships among the four oil … long run and also leads in the risk discovery process in the short run. On the other hand, the CDS spread of the highly …
Persistent link: https://www.econbiz.de/10010734035
This paper examines risk transmission and migration among six US measures of credit and market risk during the full … price. There are more long-run equilibrium risk relationships and short-run causal relationships among the four oil … long run and also leads in the risk discovery process in the short run. On the other hand, the CDS spread of the highly …
Persistent link: https://www.econbiz.de/10009002679
This paper examines risk transmission and migration among six US measures of credit and market risk during the full … price. There are more long-run equilibrium risk relationships and short-run causal relationships among the four oil … long run and also leads in the risk discovery process in the short run. On the other hand, the CDS spread of the highly …
Persistent link: https://www.econbiz.de/10011039588
Persistent link: https://www.econbiz.de/10004372698
We test for the occurrence of extreme-value dependence between equity returns of European insurance companies. The results show that this form of dependence is evident among insurance companies, in particular among the larger composite insurers. Looking at which factors drive the occurrence of...
Persistent link: https://www.econbiz.de/10012725300