Ponds, Eduard H.M., and Bart Van Riel. “Sharing risk”. Issue in Brief 2007-5, Chestnut Hill, Mass.: Center for Retirement Research at Boston College, April 2007. http://hdl.handle.net/2345/bc-ir:104697.
Abstract
In response to the perfect storm of falling stock returns and interest rates that hit pension funds in 2000, many companies in the United States and the United Kingdom have shifted from defined benefit (DB) to defined contribution (DC) schemes. In contrast, Dutch pension plans have mainly preserved their defined benefit character in recent years, although they have switched from "final-pay" to "average-wage" schemes. The average-wage plans may be better viewed as hybrid DB-DC schemes. They are like DB plans in that accrued pension rights are based on an employee's wages and years of service, and contribution rates can be raised in response to a funding shortfall. They are like DC plans in that the annual indexation factor, which is applied to both the accrued rights of active workers and the benefits of retired workers, is tied to the fund's financial status and, therefore, investment returns. As a result, these hybrid plans have two mechanisms contribution rates and indexation to control solvency risk, effectively minimizing the risk of under-funding.
