Description: This report looks at closed form models or 'exact solutions' in which calculus produces 'simple' formulae. The conclusion is that for Gaussian interest rate models we can solve the problem of an American option provided the option holder behaviour can be described by a force of option exercise which is linear or quadratic in the state variables.

Description: This paper introduces the Bond Manager's Method for ALM which allows the impact of a change in interest rate levels on the present value of a stream of cash flows to be directly determined from the coupon rates and prices on benchmark bonds without the intermediate step of determining spot rates. From Actuarial Research Clearing House 1993, VOL. 3.

Description: 1999 SOA Annual Meeting, San Francisco. The panel discussed recent developments in the equity-linked note market. Topics included: 1. New structures that allow active management. 2. Trade-offs affecting participation rates. 3. Accounting issues. 4. Tax issues. 5. Risk-based capital issues.

Description: There will be inflection points in the value of an instrument when interest rates change. These inflection points could materially impact the approximation of value change using ALM metrics. In this part of the seven-part series, I will highlight: • How to identify the inflection points; • the range of rate changes where ALM metrics may be relied upon i.e., the “validity” range, outside of which recalculation of the ALM metrics is required and the potential that one needs to rebalance the portfolio; • a technique to improve on the approximation of value change beyond the validity range; and • a technique to convert non-linear change on the yield curve to be used with duration and convexity.

Description: This paper presents the application of the asset share technique of pricing to Home Equity Line of Credit insurance. The paper's objective is to provide useful tools when developing a new HELOC product including projections for marketing and underwriting, distinctions between desirable and undesirable product design features, and development of premium rate structures. From Actuarial Research Clearing House 1990, VOL. 2

Description: 1996 Valuation Actuary Symposium. A panel of actuarial regulators answered the questions: 1. What are the regulatory expectations from asset adequacy analysis? 2. When regulators review a company's opinion and memoranda, what are the things they are looking for? 3. What are the things that haven't been done as well as they like? 4. What do they feel can be improved on in the process? 5. How does the process itself work?

Description: Panelists at this session of the SOA 2003 Washington, DC Spring Meeting discuss how changes in interest rates affect the assets and liabilities of a life insurance company and what a company can do to prepare. This session examines historical trends in interest rates and how companies have reacted to both sudden and gradual changes.

Description: Irish actuary and professor explains his hypothesis that actuaries, as practitioners, are reluctant to adopt the theories of financial economists unless the models on which the theories are based fit the actual data the actuaries have.

Description: Sustainable operations under changes in accounting principles and solvency standards

Description: Why Write Variable Products When You Can Put the Money Directly into the Stock Market?