Arbeitspapier

Profit Taxation, R&D Spending, and Innovation

We study how profit taxation affects plants' R&D spending and innovation activities. Relying on geocoded survey panel data which approximately covers the universe of R&D-active plants in Germany, we exploit around 7,300 changes in the municipal business tax rate over the period 1987–2013 for identification. Applying event study models, we find a negative and statistically significant effect of an increase in profit taxation on plants' R&D spending with an implied long-run elasticity of −1.25. Reductions in R&D are particularly strong among more credit-constrained plants. In contrast, homogeneity of effects across the plant size distribution questions policy makers common practice to link targeted R&D tax incentives to plant size. We further find lagged negative effects on the (citation-weighted) number of filed patents.

Language
Englisch

Bibliographic citation
Series: IZA Discussion Papers ; No. 14830

Classification
Wirtschaft
Business Taxes and Subsidies including sales and value-added (VAT)
Fiscal Policies and Behavior of Economic Agents: Firm
Innovation and Invention: Processes and Incentives
Management of Technological Innovation and R&D
Subject
corporate taxation
firms
R&D
innovation
patents

Event
Geistige Schöpfung
(who)
Lichter, Andreas
Löffler, Max
Isphording, Ingo E.
Nguyen, Thu-Van
Pöge, Felix
Siegloch, Sebastian
Event
Veröffentlichung
(who)
Institute of Labor Economics (IZA)
(where)
Bonn
(when)
2021

Handle
Last update
10.03.2025, 11:43 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • Lichter, Andreas
  • Löffler, Max
  • Isphording, Ingo E.
  • Nguyen, Thu-Van
  • Pöge, Felix
  • Siegloch, Sebastian
  • Institute of Labor Economics (IZA)

Time of origin

  • 2021

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