Arbeitspapier

When do R&D subsidies boost innovation? Revisiting the inverted U-shape

We show theoretically that a proportional R&D subsidy accelerates innovation activity at all degrees of competition in the modern Schumpeterian growth model, but less so at high degrees of competition. We then use company-level data on patenting activity, product market competition and R&D subsidies of Finnish firms during 1990 2001 to test the theoretical prediction. The empirical findings can be summarized as follows. Firstly, we find relatively strong evidence in favour of the inverted U-shape between competition and innovation. Secondly, we find some evidence that a direct R&D subsidy increases innovative activity at all but very high degrees of competition. This can be interpreted so mean that the R&D subsidy reinforces the Schumpeterian effect due to the negative cross-effect of R&D subsidy and competition. This is evident from the finding that an increase in the R&D subsidy steepens the inverted U relationship when competition is fierce.

ISBN
978-952-462-369-8
Sprache
Englisch

Erschienen in
Series: Bank of Finland Research Discussion Papers ; No. 10/2007

Klassifikation
Wirtschaft
Thema
competition
innovation
R&D subsidies
patents

Ereignis
Geistige Schöpfung
(wer)
Kilponen, Juha
Santavirta, Torsten
Ereignis
Veröffentlichung
(wer)
Bank of Finland
(wo)
Helsinki
(wann)
2007

Handle
Letzte Aktualisierung
10.03.2025, 11:41 MEZ

Datenpartner

Dieses Objekt wird bereitgestellt von:
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Objekttyp

  • Arbeitspapier

Beteiligte

  • Kilponen, Juha
  • Santavirta, Torsten
  • Bank of Finland

Entstanden

  • 2007

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