Description: The purpose of this study is to provide quantitative information illustrating the impact of reflecting mortality improvement using a “Generational Approach” in the actuarial valuations of defined benefit pension plans versus reflecting mortality improvement by more traditional methods.

Description: Study of the impact of IRS proposed mortality tables on private sector pension plan costs, including liabilities, contributions and PBGC premiums.

Description: These notes are a follow-up to the paper 'Introduction to the Dynamics of Pension Funding' by the same authors and published in Transactions of Society of Actuaries 1976, Vol. 28. The purpose of that paper was to provide an introduction to mathematical principles applicable to pension funding under dynamic conditions of population growth, inflation, and automatic adjustment of benefits. The first note discusses a general contribution formula and a number of special cases and modifications. The second note concerns aggregate cost funding when the actuary uses assumptions about cost factors which differ consistently from cost experience. The final note concerns the variation of the annuity unit under a variable annuity program patterned after the plan employed by the College Retirement Equities Fund [CREF]. From Actuarial Research Clearing House 1981, Vol. 1.

Description: This research report discusses the effect a variation in the interest rate assumption has on a defined benefit plan's costs. From Transactions of Society of Actuaries 1967, Vol. 19, No. 55.

Description: The purpose of this note is to demonstrate the derivation of unisex single life and joint life annuity values, and early retirement and joint and survivor option factors based on certain assumptions. From Transactions of Society of Actuaries 1976, Vol. 28.

Description: This paper considers a typical retirement endowment plan where an endowment provides for a monthly payment at retirement and units of life insurance prior to retirement and which the amounts of insurance in later years are net level premium reserves. From Transactions of Society of Actuaries 1961, Vol. 13, No. 37.

Description: This paper uses a Bayesian approach to persistency to explore retirement cost projection variability. The analysis is divided into two parts. In the first part a subjective population projection model is developed, based on a beta-binomial distribution for the number of participants persisting through a given age. Probability statements regarding such items as the number of participants at a given age and the distribution of retirees are developed. The second part shows how the model might be used to generate confidence intervals for retirement cost projections. Both the single-entry-age case and the multiple-entry-age case are considered. From Transactions of Society of Actuaries 1979, Vol. 31.

Description: This summary is intended to provide the pension actuary with guidance in interpreting and using the termination and retirement information in the 2003 SOA Pension Plan Termination and Retirement Study. The tables in the study were developed based on 1.7 million life years of data from 112 plans collected primarily from actuarial consulting firms for the period 1995 – 2000.

Description: This paper summarizes third millennium pension research available on the Society of Actuaries Website. The research is organized by categories. In some cases research is assigned to more than one category due to overlap. The goal is to enable a pension actuary who is looking for a research resource to ascertain if there is relevant research and if so to be able to find and download the information. For each item, the year the research was released, the form of research e.g. literature search, paper, survey and a brief synopsis are provided.

Description: The projection methods used by the Social Security Administration's Office of the Chief Actuary are important. The resulting projections are cited regularly by policy-makers, academics and others interested in the long-term financial solvency of the OASDI system. However, a complete description of this projection methodology that is vital for serious policy discussions is not available to the general public. This summary was constructed in connection with the Social Security Advisory Board's 1999 Technical Panel on Methods and Assumptions. A goal of the Methods and Modeling working group of the Technical Panel was to 'work to ensure that the projection methods used by the Office of the Chief Actuary become more public.' From Actuarial Research Clearing House 2000, Vol. 1.