Artikel

Rising markups and optimal redistributive taxation

This study explores the implications of rising markups for optimal Mirrleesian income and profit taxation. Using a stylized model with two individuals, the main forces shaping welfare-optimal policies are analytically characterized. Although a higher profit tax has redistributive benefits, it adversely affects market competition, leading to a greater equilibrium cost-of-living. Rising markups directly contribute to a decline in optimal marginal taxes on labor income. The optimal policy response to higher markups includes increasingly relying on the profit tax to fund redistribution. Declining optimal marginal income taxes assists the redistributive function of the profit tax by contributing to the expansion of the profit tax base. This response alone considerably increases the equilibrium cost-of-living. Nevertheless, a majority of the individuals become better off with the optimal policy. If it is not possible to tax profits optimally, due, for example, to profit shifting, increasing redistribution via income taxes is not optimal; every individual is worse off relative to the scenario with optimal profit taxation.

Sprache
Englisch

Erschienen in
Journal: International Tax and Public Finance ; ISSN: 1573-6970 ; Volume: 29 ; Year: 2021 ; Issue: 5 ; Pages: 1227-1259 ; New York, NY: Springer US

Klassifikation
Recht
Market Structure, Pricing, and Design: Oligopoly and Other Forms of Market Imperfection
Taxation and Subsidies: Efficiency; Optimal Taxation
Business Taxes and Subsidies including sales and value-added (VAT)
Thema
Markups
Optimal redistribution
Imperfect competition
Taxation

Ereignis
Geistige Schöpfung
(wer)
Gürer, Eren
Ereignis
Veröffentlichung
(wer)
Springer US
(wo)
New York, NY
(wann)
2021

DOI
doi:10.1007/s10797-021-09712-y
Letzte Aktualisierung
20.09.2024, 08:21 MESZ

Datenpartner

Dieses Objekt wird bereitgestellt von:
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.

Objekttyp

  • Artikel

Beteiligte

  • Gürer, Eren
  • Springer US

Entstanden

  • 2021

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