Arbeitspapier

Monopsony power, income taxation and welfare

This paper studies the implications of monopsony power for optimal income taxation and welfare. Firms observe workers' abilities while the government does not and monopsony power determines what share of the labor market surplus is translated into profits. Monopsony power increases the tax incidence that falls on firms. This makes labor income taxes less (more) effective in redistributing labor income (profits). The optimal tax schedule is less progressive. Monopsony power alleviates the equity-efficiency trade-off that occurs because the government does not observe ability, but at the expense of exacerbating capital income inequality. I illustrate these findings for the US economy.

Language
Englisch

Bibliographic citation
Series: Tinbergen Institute Discussion Paper ; No. TI 2021-051/VI

Classification
Wirtschaft
Taxation and Subsidies: Efficiency; Optimal Taxation
Taxation and Subsidies: Incidence
Monopsony; Segmented Labor Markets
Particular Labor Markets: Public Policy
Subject
monopsony
optimal taxation
tax incidence

Event
Geistige Schöpfung
(who)
Hummel, Albert Jan
Event
Veröffentlichung
(who)
Tinbergen Institute
(where)
Amsterdam and Rotterdam
(when)
2021

Handle
Last update
20.09.2024, 8:22 AM CEST

Data provider

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Object type

  • Arbeitspapier

Associated

  • Hummel, Albert Jan
  • Tinbergen Institute

Time of origin

  • 2021

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