PT - JOURNAL ARTICLE AU - Goda, Gopi Shah AU - Jones, Damon AU - Manchester, Colleen Flaherty TI - Retirement Plan Type and Employee Mobility AID - 10.3368/jhr.52.3.0315-6997R1 DP - 2017 Jul 01 TA - Journal of Human Resources PG - 654--679 VI - 52 IP - 3 4099 - http://jhr.uwpress.org/content/52/3/654.short 4100 - http://jhr.uwpress.org/content/52/3/654.full SO - J Hum Resour2017 Jul 01; 52 AB - Relative to defined benefit (DB) plans, defined contribution (DC) plans have been linked to greater employee mobility. Because employees with different underlying mobility tendencies may sort across plans or firms, the relationship between plan type and mobility may be due to selection. We identify the role of selection by exploiting a natural experiment at an employer, in which the transition from a DB to a DC pension plan was affected by default rules. Using the default assignment as a source of exogenous variation in plan enrollment, we find that employees with higher mobility tendencies self-select into the DC plan.