Description: In March this year a charter for the new corporation, the College Retirement Equities Fund, was granted by the State of New York and it is expected that within a few months the Fund will begin operations as a supplement to TIAA annuities. The purpose of this paper is to describe this rather novel type of corporation, which presents some unusual and interesting actuarial problems. Comparisons of the performance of fixed annuities vs. variable annuities are provided.

Description: The purpose of this paper is to provide an introduction to mathematical principles applicable to pension funding under dynamic conditions of population growth, inflation, and automatic adjustment of benefits. From Transactions of Society of Actuaries 1976, Vol. 28.

Description: This paper first discusses the history of the legislation of the joint and survivor benefits for the uniformed service personnel. It then goes on to address the specific actuarial assumptions made and the formulas developed for applying these assumptions for adaptability to the UNIVAC. This paper closes with specific programming procedures involved in using the UNIVAC.

Description: Traditional pension cost methods are based on the actuarial present value of future benefits [which is a mean value]. As a consequence, these cost methods are deficient because they cannot provide plan sponsors with certain valuable information such as the probability that the accumulation of a particular sequence of contributions will ultimately provide sufficient funds to pay benefits, or the size of fund needed to ensure that retirees' lifetime benefits are paid with a specified probability. In response to these deficiencies, a new family of cost methods, called a-percentile cost methods, is developed. These cost methods are based on the probability of adequately covering all participants' benefits. Expressions for the normal cost, the accrued liability and the gain are provided. From Transactions of Society of Actuaries 1993, Vol. 45.

Description: This paper adopts the framework whereby pension benefits are allocated one exit point at a time in some fashion to the years of service of those persons expected to leave at each exit point. Of particular interest is an allocation by interest-adjusted salary. From the Transactions of Society of Actuaries 1994, Vol. 46.

Description: The primary purpose of this paper is to set forth one method of evaluating vested pension costs and to suggest a simple way for the actuary to make provision in his pension cost calculations for specific vesting schedules. From Transactions of Society of Actuaries 1966, Vol. 18, Pt. 1, No. 52.

Description: The administrators of Social Security offset-type defined benefit plans commonly encounter two difficulties when attempting to calculate the Primary Insurance Amount 'PIA' offset. The first difficulty is in obtaining the Social Security earnings history. The second difficulty is in performing the calculation itself. This paper explores the possibility of substituting a variant of the employee's final average salary for his or her Social Security Average Indexed Monthly Earnings 'AIME'. The acceptability of this substitution is then critiqued with illustrations. From Transactions of Society of Actuaries 1980, Vol. 32.

Description: This paper presents a theoretical treatment of the determination of the cost of vesting by a method not hitherto demonstrated to the Society. From Transactions of Society of Actuaries 1966, Vol. 18, Pt. 1, No. 52.