Description: Traditional mean-variance method does not take skewness of the random rate of return into consideration. It only considers minimum variance for a given acceptable rate of return, which limited the probability of obtaining higher rate of return. If the skewness of return for the portfolio is incorporated into model of traditional approach, then the resulting non-linear programing model is not computational efficient, which certainly is complicated. On the other hand, possibilistic programming provides more efficient techniques to solve the imprecision nature of rate of return and also preserves the original linear model.

Description: Insurance company financial reporting and performance measurement are going through a significant transformation. Insurers are beginning to look at their business based on what many refer to as the 'economic value framework.' This paper examines some of the recent changes in financial reporting for insurance contracts and then explores whether sufficient evidence exists to conclude whether a company has created value simply by the sale of an insurance contract [gain at issue], and also reviews the necessary disclosures needed to build market trust of 'next-generation' financial reporting. Specific issues related to the economic view of capital also are examined as well as some of the problems existing economic capital approaches present to the industry. This paper proposes a performance measurement approach that incorporates the market’s view of risk and the level of compensation the market demands to accept that risk.

Description: The complete Conversations newsletter for Fall 2002.

Description: The author incorporates inflation-indexed bonds into the retiree asset allocation problem and illustrates how Liability Driven Investing LDI can be applied to individual investors. From the 2011 Enterprise Risk Management Symposium, March 2011.

Description: This paper compares the development of the more flexible reporting for pension commitments by the sponsoring employer in Australia to the standard-driven reporting in the United States and the United Kingdom. From Current Pension Actuarial Practice in Light of Financial Economics Symposium, M-RS04-1.

Description: A European call option pricing model similar to the Black-Scholes equation [1] is derived. Like the Black-Scholes equation, the model is based upon an assumption of a lognormal distribution of the price of a risky, non-dividend-paying security at a given point in the future. However, unlike Black-Scholes, the market's risk preference is recognized through a parameter that permits refinement of the model to agree either with experience or with future advances in the underlying theory.

Description: This paper focuses on the situation of women at high ages and the implications of longer life for women. This paper draws on and brings together work done by the Society of Actuaries in connection with the 2005 post-retirement risk survey, work from Social Security administration studies, U.S. government census data, WISER, the MetLife Mature Market Institute and papers funded by the Social Security research center.

Description: This article addresses a specific PGAAP issue companies have faced recently in implementing PGAAP, specifically, whether it is appropriate, under current purchase accounting guidance, to defer heaped renewal commissions. From Society of Actuaries Financial Reporting Monograph, M-AS99-1.

Description: Seven appendices laying out the research data used in this paper in table form. From Why Men Die Younger: Causes of Mortality Differences by Sex, M-LI01-1.

Description: Abstract for the 2008 ERM Monograph Paper, “The Value of Enterprise Risk Management: Evidence from the U.S. Insurance Industry”