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Bargaining failure and freedom to operate : re-evaluating the effect of patents on cumulative innovation
Gaessler, Fabian; Harhoff, Dietmar; Sorg, Stefan - 2019
We investigate the causal effect of patent rights on cumulative innovation, using large-scale data that approximate the …
Persistent link: https://www.econbiz.de/10012139072
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Bargaining Failure and Freedom to Operate : Re-Evaluating the Effect of Patents on Cumulative Innovation
Gaessler, Fabian - 2019
We investigate the causal effect of patent rights on cumulative innovation, using large-scale data that approximate the …
Persistent link: https://www.econbiz.de/10012863982
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Patents, freedom to operate, and follow-on innovation : evidence from post-grant opposition
Gäßler, Fabian; Harhoff, Dietmar; Sorg, Stefan; … - 2024
We study the blocking effect of patents on follow-on innovation by others. We posit that follow-on innovation requires … freedom to operate (FTO), which firms typically obtain through a license from the patentee holding the original innovation …. Where licensing fails, follow-on innovation is blocked unless firms gain FTO through patent invalidation. Using large …
Persistent link: https://www.econbiz.de/10014503038
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Filling the gap : the consequences of collaborator loss in corporate R&D
Poege, Felix; Gäßler, Fabian; Hoisl, Karin; Harhoff, … - 2022
remaining collaborators not only by reducing their team-specific capital (as argued in the prior literature) but also by … resources or more attractive working conditions. These benefits can partially compensate for the negative effect of reduced team …
Persistent link: https://www.econbiz.de/10013414730
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Filling the gap : the consequences of collaborator loss in corporate R&D
Poege, Felix; Gäßler, Fabian; Hoisl, Karin; Harhoff, … - 2022
remaining collaborators not only by reducing their team-specific capital (as argued in the prior literature) but also by … resources or more attractive working conditions. These benefits can partially compensate for the negative effect of reduced team …
Persistent link: https://www.econbiz.de/10014458846
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What are the channels for technology sourcing? : panel data evidence from German companies
Harhoff, Dietmar; Müller, Elisabeth; Van Reenen, John - 2012
Innovation processes within corporations increasingly tap into international technology sources, yet little is known … about the relative contribution of different types of innovation channels. We investigate the effectiveness of different …
Persistent link: https://www.econbiz.de/10010443152
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What are the channels for technology sourcing? : panel data evidence from German companies
Harhoff, Dietmar; Müller, Elisabeth; Van Reenen, John - 2012
Innovation processes within corporations increasingly tap into international technology sources, yet little is known … about the relative contribution of different types of innovation channels. We investigate the effectiveness of different …-how. -- technology sourcing ; knowledge spillovers ; productivity ; open innovation …
Persistent link: https://www.econbiz.de/10009538027
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Economy and Civil Society: How Innovation Drives Change
Harhoff, Dietmar - In: CESifo Forum 16 (2015) 3, pp. 38-43
Persistent link: https://www.econbiz.de/10011696190
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The power of individual-level drivers of inventive performance
Zwick, Thomas; Frosch, Katharina; Hoisl, Karin; … - 2015
Based on an established theoretical framework of the drivers of inventive performance, the so-called KSAO (Knowledge, Skills, Abilities, and Other) factors, this paper seeks to explain empirically the performance of inventors throughout their careers. We combine survey information spanning the...
Persistent link: https://www.econbiz.de/10011381965
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Research, Innovation and Technological Performance in Germany (Report 2009)
Achleitner, Ann‐Kristin; Allmendinger, Jutta; Grupp, … - 2013
On behalf of the German Federal Government, the Commission of Experts for Research and Innovation presents its second … measures to further strengthen the innovation potential of Germany. In particular in the present economic diffi culties …, research and innovation policies have a central role to play. The challenges faced are varied and were already named in the EFI …
Persistent link: https://www.econbiz.de/10014206572