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drivers. Firstly, the ability to accurately forecast expected mortality rates by age group for a given population in order to … between mortality events and interest rate fluctuations.In this work we tackle all three aspects of these challenging problems …-Carter models in constructing forecasts for mortality and subsequent life expectancy by age and gender. This is achieved by …
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robust multipopulation mortality models, and on the risk management front we need to develop a better understanding of what …
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affine dynamic Nelson-Siegel model. A multi-cohort aggregate, or systematic, continuous time affine mortality model is used … where each risk factor is assigned a market price of mortality risk. To calibrate the market price of longevity risk, a … standard options on zero coupon bonds. The impact of uncertain mortality on long term option prices is quantified and discussed …
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A particularly important issue in retirement income provision is longevity risk. There are two components to longevity risk. The first is the uncertainty over how long any particular pension scheme member is going to live after retirement. This is known as idiosyncratic longevity risk. Both...
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As a solution to the longevity risks in annuity business we consider securitizations which transfer the risks to the financial markets. We apply the classical Lee-Carter model to generate the future stochastic survival distribution. We show a method to design the survivor bonds using the...
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