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R&D and Productivity in German Manufacturing Firms
Harhoff, Dietmar - In: Economics of Innovation and New Technology 6 (1998) 1, pp. 29-50
This papcr uses a new firm panel data set to explore the relationship between R&D and productivity in German manufacturing firms for the period from 1979 to 1989. The results confirm the view that K&D is an important determinant of productivity growth. In the cross-section, the elasticity of...
Persistent link: https://www.econbiz.de/10009200555
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Vertical Organization, Technology Flows and R&D Incentives: An Exploratory Analysis
Harhoff, Dietmar - Abteilung "Wettbewerbsfähigkeit und industrieller … - 1998
Despite its importance, the impact of vertical organization on innovation incentives has not been investigated in depth …
Persistent link: https://www.econbiz.de/10005772897
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The battle for patent rights
Harhoff, Dietmar - In: Economic and management perspectives on intellectual …, (pp. 21-39). 2006
Persistent link: https://www.econbiz.de/10003377548
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Citation Frequency and the Value of Patented Innovation
Harhoff, Dietmar; Narin, Francis; Scherer, Frederic M.; … - Abteilung "Wettbewerbsfähigkeit und industrieller … - 1997
nations in which patent protection is sought. <br> <br> <i>ZUSAMMENFASSUNG - (Zitationenzahl und der Wert der Patent-Innovation …
Persistent link: https://www.econbiz.de/10005272745