Description: This article uses the example of a bullet or general account GIC to determine the fair value of liabilities.

Description: This article discusses the pricing of life insurance contracts in the risk-neutral world. Specifically it deals with three aspects: 1 the motivation for pricing contracts using a risk-neutral methodology in valuing life insurance contracts 2 development of some ‘intuition’ behind the risk-neutral valuation techniques and 3 some caveats which need to be recognized.

Description: In 2003, the American Academy of Actuaries Life Capital Adequacy Subcommittee LCAS published a set of 10,000 stochastic scenarios that was intended to be used to support the publication, “Recommended Approach for Setting Regulatory Risk-Based Capital Requirements for Variable Products with Guarantees Excluding Index Guarantees.” The primary purpose of this article is to illustrate statistical measures that can be used to evaluate stochastic simulations.

Description: Recaps the evolution of VA products and hedging programs. Reflects on strategic considerations that contributed to relative performance in this market.

Description: There are two main techniques for evaluating the financial impact of interest rate movements on insurance companies: duration measures and computer simulations. In many ways these approaches provide complementary viewpoints.

Description: This article explores the effectiveness of hedging delta and rho of equity options. This provides insight into the frequency and severity of losses due to not hedging volatility risk or other higher order risks. 10yr-equity put option strategies were chosen to represent the risk of hedging guaranteed benefits attached to variable annuities, while 1-yr put and call strategies were modeled to investigate the risk of hedging equity index interest credited to fixed indexed annuities. In both cases, the value of the option was compared to the value of delta/rho hedges in the tail of both actual historical and simulated scenarios for equity returns and volatilities. The historical path of interest rates and equities was generally used to highlight the hedge impact for different implied volatility assumptions in each example.

Description: In this article about interest rate models, the author develops an empirical description of the term “interest rate regime,” and looks at the relationship between changes in yield curves and moving to a new interest rate regime.

Description: This article shows a different form of the Black-Scholes formula for European calls and puts under risk-neutral assumptions, that permits a comfortable verbal interpretation. The derivation of this alternative form appears at the end of the article.

Description: Chairperson’s column discussing the state of the world today and how that influences investment strategies and describes to seminars the section sponsored to keep members apprised of changes.

Description: This article discusses the recent low interest rate environment and the asset-liability management challenges it presents for insurers. With respect to products such as deferred annuities, universal life and settlement options, it introduces the more robust duration measure called effective duration, which is the product of option-adjusted analysis OAA.