Description: The purpose of this paper is to suggest an improved method of future mortality improvement approximation, using the a-1949 Table as the basic table. Comparisons are shown between this method and other methods for annuitants.

Description: This is a final report to estimate the total economic cost of obesity. This study looks at the economic costs of obesity caused by increased need for medical care, and loss of economic productivity resulting from excess mortality and disability. The Society of Actuaries breaks out the economic cost of overweight versus obesity for the U.S. and for Canada.

Description: This paper presents formulas for the L-Function and shows this function has applications in computing survival rates free from the influence of a given cause of death.

Description: This is a discussion of the paper, 'The New Standard Ordinary Mortality Table' by Charles M. Sternhell.

Description: Based on work performed by Bob Howard, a former member of RPEC, the SOA developed a spreadsheet-based program that allows users to create a customized mortality improvement scale using the RPEC_2014 model. The RPEC_O2_v2018 model found here utilizes the same projection methodology underpinning the RPEC_2014 model except that the historical rates have been developed using “order-2” Whittaker-Henderson graduation rather than “order-3”. Similar to the RPEC_2014_v2018 model, this tool reflects historical U.S. mortality experience through 2016 and can be used to model different assumption sets.

Description: This is a sequel to Panjer's paper. The Walter Reeed Staging Method - WRSM - is a method that groups patients infected with HIV into various stages. This paper looks at mathematically modeling the transition process of HIV by using the WRSM. This paper argues that Panjer's results are biased and understates the average time it will take an HIV life to develop AIDS.

Description: In an increasing population the number of persons falls off from age to age more rapidly than does the stationary population of the life table. This can introduce a systematic bias into life table calculations. The first part of the paper describes an iterative procedure to correct for the bias, extends the method to multiple decrement and associated single decrement life tables, and demonstrates the magnitude of the bias involved. The second part of the paper summarizes the results of applying iterative life table techniques to 165 populations which encompass over a century's experience and include countries from all parts of the world. Followed by discussions submitted by several people

Description: This paper compares two mortality projection models – the latest version of the CMI Mortality Projections Model and the latest version of MIM-2021.Both models were applied to data for England & Wales and the US, and the results were compared.

Description: The Committee's investigations prepared in 1950 covered the following matters: I. Group Annuity Mortality II. Group Life Insurance III. Group Accident and Health Insurance, including Group Hospital and Surgical Expense Insurance. The details of these investigations were published separately from this document, which merely sets forth a brief description of the studies.

Description: Discussion of the extent to which current SOA studies are useful and in what ways and their shortcomings.