Filtern
Erscheinungsjahr
- 2004 (1)
Dokumenttyp
- Arbeitspapier (1)
Sprache
- Englisch (1)
Volltext vorhanden
- ja (1)
Gehört zur Bibliographie
- nein (1) (entfernen)
Schlagworte
- R&D (1) (entfernen)
Institut
This paper considers a theoretical model of n asymmetric firms that reduce their initial unit costs by spending on R&D activities. In accordance with Schumpeterian hypotheses we obtain that more efficient (bigger) firms spend more in R&D and this leads to a more concentrated market structure. We also find a positive relationship between innovation and market concentration. This calls for a corrective tax on R&D activities to curtail strategic incentives to over-invest in R&D trying to achieve a higher market share. Klassifikation: L11, L52, O31 . February, 2004.