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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

Separating patent wheat from chaff : would the US benefit from adopting patent post-grant review?

Graham, Stuart J. H.; Harhoff, Dietmar - In: Research policy : policy, management and economic … 43 (2014) 9, pp. 1649-1659

Persistent link: https://www.econbiz.de/10010491976

Technology policy for a world of skew-distributed outcomes

Scherer, Frederic M.; Harhoff, Dietmar - In: Research policy : policy, management and economic … 29 (2000) 4/5, pp. 559-566

Persistent link: https://www.econbiz.de/10001469714

Regional innovation effects of applied research institutions

Pfister, Curdin; Koomen, Miriam; Harhoff, Dietmar; … - In: Research policy : policy, management and economic … 50 (2021) 4, pp. 1-19

Persistent link: https://www.econbiz.de/10012695344

Used, blocking and sleeping patents : empirical evidence from a large-scale inventor survey

Torrisi, Salvatore; Gambardella, Alfonso; Giuri, Paola; … - In: Research policy : policy, management and economic … 45 (2016) 7, pp. 1374-1385

Persistent link: https://www.econbiz.de/10011598949

The power of individual-level drivers of inventive performance

Zwick, Thomas; Frosch, Katharina; Hoisl, Karin; … - In: Research policy : policy, management and economic … 46 (2017) 1, pp. 121-137

Persistent link: https://www.econbiz.de/10011741057

Should there be lower taxes on patent income?

Gäßler, Fabian; Hall, Bronwyn H.; Harhoff, Dietmar - In: Research policy : policy, management and economic … 50 (2021) 1, pp. 1-15

Persistent link: https://www.econbiz.de/10012663360