Description: This abstract describes a paper that investigates the effect of ambiguity on the market for insurance when preferences are ordered by comparison of Choquet expected utilities.

Description: This is the abstract for a paper of Immunization Measures for Life Contingencies.

Description: Mortality rates for a local community are desired in conjunction with the calculation of health-adjusted life expectancy HALE, an indicator of population health.

Description: This is the abstract of a paper in which the authors develop sixteen separate mortality models based on the current SOA mortality data being used for the preferred life study. The models are constructed using projection pursuit regression. The sixteen models arise from all combinations of sex, smoker status, select and ultimate status, and per life vs. per dollar mortality rates. In general the models confirm the following four facts: 1 Mortality rates increase as attained age increases. 2 Mortality rates increase as duration increases. 3 Mortality rates decrease as Face Amount Bands increase. 4. Mortality rates decrease if preferred underwriting is present.

Description: This is the abstract of a paper that considers a general two-country model of exchange rate dynamics in which interest rates are stochastic. Special cases of this model are also illustrated in which the, interest rates are constant in each country and when interest rates are Gaussian in each country. This model provides an important tool for actuaries dealing with global risk which includes valuation of currency derivatives [forwards, futures, options and swaps], frequency/severity claims model with exchange rate risk in the claim size, valuation of individual insurance contracts written in foreign currency, and valuation of general interest sensitive claims in foreign currency.

Description: This paper proposes a more generalized Gerber-Shiu G-S function which contains both the G_S expected discounted penalty function and dividends paid up to ruin, as well as many others that have not been taken into consideration in the same systematic way, such as the insurer's accumulative utility, expected total discounted claim expenses, etc. The major result provides a unifying approach for all ruin-related quantities that fall in the category of the generalized GS function. From the Actuarial Research Clearing House, 2008, Vol. 1.

Description: Abstract: This paper examines the potential impact of increasing negative commentary by social media users in multiple forums, which can erode the “reputation capital” of a utility. It also offers an approach for successfully addressing that risk and integrating social media risk management practices into existing utility enterprise risk management (ERM) programs.

Description: This abstract describes a paper that considers various specifications of the general discrete time risk model in which a serial dependence structure is introduced between the claims for each period.

Description: This abstract introduces the paper which uses credibility theory to analyze policyholder persistency. It is assumed that persistency depends on the difference between the premium charge and anticipated claims.

Description: Abstract for a paper that attempts to identify defined benefit plan design principles that provide valuable employee benefits at reasonable costs. From The Future of Pension Plan Funding and Disclosure Monograph, M-RS05-1. Presented at The Future of Pension Plan Funding and Disclosure Symposium held July 14-15, 2005 in Washington, DC. This monograph is a case study.