Description: This paper explores available disability experience data in order to shed some light on the character and extent of the subjective influences which affect the frequency and duration of disability. A mathematical model for computing disability income premiums and reserves is also presented.

Description: In recent years, insurers have focused attention on the implementation of economic capital frameworks as part of risk management. Due to the diversity of products in an organization’s portfolio, its overall risk profile is comprised of different risk categories. The general framework used by an organization for economic capital purposes is to determine its exposure to each risk independently, then aggregate them to produce an overall risk profile. This is a study of aggregation techniques in use.

Description: Research project that assesses the accuracy of commonly used IBNR estimation methods for medical insurance over a wide range of scenarios. The methods are summarized, practical considerations in making the comparisons and the development of the data simulations for the comparisons are discussed.

Description: This paper demonstrates an approach of modeling experience, and then interpreting the model and residual errors.

Description: Relative to group medical plans, discusses: recognition given to effect on morbidity of various demographic factors, consideration given to inflation in making rate guarantees, consideration given to group size, and underwriting transfer cases.

Description: This discussion covers the loss experience under superimposed plans compared with comprehensive plans, controls over increasing costs and the use of Relative Value Schedules, and deductible amounts and coinsurance provisions.

Description: An analysis of population mortality at the older ages in the United States. The analysis is based principally on data obtained for calendar years 1968-69 in the operations of the Medicare program. In addition, the author develops mortality rates by single ages at the very high ages 85 and over, using the extinct cohort method based on deaths recorded through the vital statistics system in calendar years 1951-68.

Description: This discussion on overinsurance focuses on speculative buying of life, AD&D, and disability insurance, the effect of expanded disability provisions in the Social Security Act on underwriting disability benefits, and the avoidance of overinsurance in medical benefits.

Description: The purpose of the SOA project Modeling Long Term Healthcare Cost Trends for Valuation is to provide a benchmark projection of medical cost increases and provide a user-firendly model for making alternative projections. This paper presents sample output from the model, technical documentation of the model, FAQs, and a review of the literature and references.

Description: This paper presents ratemaking for nonparticipating life insurance including the relationship between gross premiums and profit margins, suitable assumptions, a technique for evaluating in force business and demonstrating results using the methods. The paper is followed by a discussion. From Transactions of Society of Actuaries 1959, Vol. 11, No. 30 AB.