Tax Misperceptions and the Effect of Informational Tax Nudges on Retirement Savings

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Authors

  • Kay Blaufus
  • Michael Milde
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Details

Original languageEnglish
Pages (from-to)5011-5031
Number of pages21
JournalManagement science
Volume67
Issue number8
Early online date1 Dec 2020
Publication statusPublished - Aug 2021

Abstract

Despite subjects being informed about tax rules before making saving decisions, we find-using laboratory experiments-that deferred taxation results in after-tax pensions that are approximately 25% lower compared with an economically equivalent immediate pension-tax system. This indicates substantial tax misperceptions. For subjects with low tax knowledge, tax misperceptions remain stable, even if they have gained experience. Tax misperceptions nearly disappear for all subjects only if we provide recurrent numerical informational pension-tax nudges and if subjects have gained experience. We demonstrate that replacing the tax-deductibility of retirement savings with government matching contributions increases after-tax pensions above the level under immediate taxation without the need to provide informational tax nudges.

Keywords

    Informational tax nudges, Learning behavior, Matching contribution, Pension taxation, Tax misperception

ASJC Scopus subject areas

Cite this

Tax Misperceptions and the Effect of Informational Tax Nudges on Retirement Savings. / Blaufus, Kay; Milde, Michael.
In: Management science, Vol. 67, No. 8, 08.2021, p. 5011-5031.

Research output: Contribution to journalArticleResearchpeer review

Blaufus K, Milde M. Tax Misperceptions and the Effect of Informational Tax Nudges on Retirement Savings. Management science. 2021 Aug;67(8):5011-5031. Epub 2020 Dec 1. doi: 10.1287/mnsc.2020.3761
Blaufus, Kay ; Milde, Michael. / Tax Misperceptions and the Effect of Informational Tax Nudges on Retirement Savings. In: Management science. 2021 ; Vol. 67, No. 8. pp. 5011-5031.
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