Wharton Pension Research Council Working Papers
 

Document Type

Working Paper

Date of this Version

2-14-2021

Abstract

Tax-qualified vehicles helped U.S. private-sector workers accumulate $25Tr in retirement assets. An often-overlooked important institutional feature shaping decumulations from these retirement plans is the “Required Minimum Distribution” (RMD) regulation, requiring retirees to withdraw a minimum fraction from their retirement accounts or pay excise taxes on withdrawal shortfalls. Our calibrated lifecycle model measures the impact of RMD rules on financial behavior of heterogeneous households during their worklives and retirement. We show that proposed reforms to delay or eliminate the RMD rules should have little effects on consumption profiles but more impact on withdrawals and tax payments for households with bequest motives.

Keywords

life cycle saving, household finance, 401(k) plan, retirement, tax policy

JEL Code

D14, G11, G50, G51, H24

Working Paper Number

WP2021-02

Copyright/Permission Statement

Opinions and any errors are solely those of the authors and not those of any individual cited or any institutions with which the authors are affiliated. ©2021 Horneff, Maurer, and Mitchell.

Acknowledgements

The authors are grateful for research support from the TIAA Institute, the Institute for Financial Research (SAFE) at the Goethe University Frankfurt, the German Investment and Asset Management Association (BVI), and the Pension Research Council/Boettner Center at The Wharton School of the University of Pennsylvania. We also thank the initiative High Performance Computing in Hessen for granting us computing time at the LOEWE-CSC and Lichtenberg Cluster. We thank Mark Iwry for invaluable comments, as well as Richard Shea, Christopher Lowther, Jack Lund, and Brent Davis.

Included in

Economics Commons

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Date Posted: 19 February 2021