Description: This paper examines tandem levels of salary and interest rates and finds that the absolute level of each assumption as well as the differential are significant cost determinants for defined benefit pension plans. In forming best-estimate salary and interest rate assumptions, the actuary must reconcile the difference, if any, between the currently observed rates and the valuation assumptions. Common practice is to choose expected long-term rather than observed rates for valuation purposes. The error in this procedure is analyzed and found to be tolerable for strictly temporary discrepancies between observed rates and valuation assumptions. For situations where these discrepancies are expected to persist for some time, a need is shown for nonuniform, calendar-year assumptions or their equivalent in order to develop best-estimate assumptions. Followed by several discussion papers submitted

Description: This is a discussion of 'The Generalized Family of Aggregate Actuarial Cost Methods for Pension Funding' by John R. Taylor. From Transactions of Society of Actuaries 1967, Vol. 19, Pt. 1, No. 54.

Description: This paper presents recursion formulas in relation to FAS 87, Employers Accounting for Pensions. From Transactions of Society of Actuaries 1987, Vol. 39.

Description: Recognizing the increase in the rate of inflation over recent years in the United States, pension plans have been improving benefits for retired employees. In this paper, a planning model is developed for such increases, based on periodic examination of the increase in pension necessary to keep a replacement ratio constant. This ratio is initially related to the private pension plus Social Security benefit, divided by final average salary. From Transactions of Society of Actuaries 1982, Vol. 34.

Description: These are discussions of the following research papers: 1. 'Actuarial Functions as Expected Values' by John A. Fibiger and Stephen G. Kellison, and 2. 'A New Look at Gain and Loss Analysis' by Arthur W. Anderson. From Transactions of Society of Actuaries 1971, Vol. 23, Pt. 1, No. 66 AB.