Abstract
We develop a model to estimate salary-based premiums for pension benefit guarantees by simultaneously considering a stochastic interest rate and three practical pension plan termination conditions. We show the relationship among premium rates, a plan's funding level, sponsoring firm's capital position, early lapse, and a participant's years of service. We also show how the regulatory intervention policy interacts with a plan's funding level and a sponsor's capital position and how it affects the pension insurance cost. © 2003 Elsevier Ltd. All rights reserved.