Missouri
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CALDER Authors Related Publications
Defined Benefit pension plans often generate odd time patterns of benefits. One typical pattern exhibits low accrual in early years, accelerating in mid-late years, followed by dramatic decline, or even negative returns in years that are relatively young for retirement. We consider four states for specific analysis: Arkansas, Missouri, California and Massachusetts. There are interesting variations among these states’ formulas, which affect the incentive to retire early. We identify key factors in the defined benefit formulas that drive such patterns and likely consequences for employee behavior. We examine the efficiency and equity consequences of these systems and lessons that might be drawn for pension reform.
This paper examines late career mobility and retirement decisions for a cohort of mid-career Missouri public school teachers. The rate of accrual of traditional defined benefit pension systems is highly nonlinear and back-loaded with most of the gain occurring in the final years prior to retirement. Also, these pension systems have rules that introduce kinks or discontinuities in the rate of accrual after 30 years. This paper explores the effect of these pension rules on retirement patterns. Missouri permits teachers to continue teaching part-time while collecting benefits. Teachers can also retire from one pension system and begin teaching in another. The paper examines both types of behavior.
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Efficiency and Equity in the Time Pattern of Teacher Pension Benefits
