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R&D spillovers throught RJV cooperation
Banal-Estañol, Albert; Duso, Tomaso; Seldeslachts, Jo; … - 2020
We investigate the dimensions through which R&D spillovers are propagated across firms via cooperation through Research Joint Ventures (RJVs). We build on the framework developed by Bloom et al. (2013) which considers the opposing effects of technology spillovers and product market rivalry, and...
Persistent link: https://www.econbiz.de/10012258922
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Quantity or quality? : knowledge alliances and their effects on patenting
Hottenrott, Hanna; Lopes Bento, Cindy - 2013 - This version: December 2013
creation alliances lead to more valuable patents as they receive significantly more forward citations per patent. Knowledge … exchange alliances, on the other hand, are associated with patent quantity, but not quality. …
Persistent link: https://www.econbiz.de/10010212399
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Patents as quality signals? : the implications for financing constraints on R&D
Czarnitzki, Dirk; Hall, Bronwyn H.; Hottenrott, Hanna - 2014
evidence for start-up firms on the role of patents as signals to investors, in particular to Venture Capitalists. This study …&D for a panel of established firms. The results show that patents do indeed attenuate financing constraints for small firms … to financing constraints, but also do not seem to benefit from a patent quality signal. …
Persistent link: https://www.econbiz.de/10010341887
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Patents as quality signals? : the implications for financing constraints on R&D
Czarnitzki, Dirk; Hall, Bronwyn H.; Hottenrott, Hanna - 2014
evidence for start-up firms on the role of patents as signals to investors, in particular to Venture Capitalists. This study …&D for a panel of established firms. The results show that patents do indeed attenuate financing constraints for small firms … to financing constraints, but also do not seem to benefit from a patent quality signal. …
Persistent link: https://www.econbiz.de/10010252810
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Strategic information disclosure and competition for an imperfectly protected innovation
Jansen, Jos - 2009
The imperfect appropriability of revenues from innovation affects the incentives of firms to invest, and to disclose information about their innovative productivity. It creates a free-rider effect in the competition for the innovation that countervails the familiar business-stealing effect....
Persistent link: https://www.econbiz.de/10003862257
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Drivers and Effects of Internationalising Innovation by SMEs
Rammer, Christian; Schmiele, Anja - 2008
This paper investigates the drivers and the effects of the internationalisation of innovation activities in SMEs based on a large data set of German firms covering the period 2002-2007. We look at different stages of the innovation process (R&D, design, production and sales of new products, and...
Persistent link: https://www.econbiz.de/10014216008
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Why challenge the ivory tower? New evidence on the basicness of academic patents
Czarnitzki, Dirk; Hussinger, Katrin; Schneider, Cédric - 2009
academic patents using German professor patents linked to patent opposition data from the European Patent Office (EPO). Patent … academic patents protect more basic inventions than corporate patents. This study provides new evidence on the basicness of … oppositions are the most important mechanism by which the validity of patents filed at the EPO can be challenged. Controlling for …
Persistent link: https://www.econbiz.de/10010298800
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R&D partnerships and innovation performance : can there be too much of a good thing?
Hottenrott, Hanna; Lopes Bento, Cindy - 2015
R&D collaboration facilitates pooling of complementary skills, learning from the partner as well as sharing risks and costs. Research therefore repeatedly stressed the positive relationship between collaborative R&D and innovation performance. Fewer studies addressed potential drawbacks of...
Persistent link: https://www.econbiz.de/10011393147
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R&D partnerships and innovation performance : can there be too much of a good thing?
Hottenrott, Hanna; Lopes Bento, Cindy - 2014
R&D collaboration facilitates pooling of complementary skills, learning from the partner as well as sharing risks and costs. Research therefore repeatedly stressed the positive relationship between collaborative R&D and innovation performance. Collaboration, however, involves transaction costs...
Persistent link: https://www.econbiz.de/10010383763
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R&D partnerships and innovation performance : can there be too much of a good thing?
Hottenrott, Hanna; Lopes Bento, Cindy - 2014
R&D collaboration facilitates pooling of complementary skills, learning from the partner as well as sharing risks and costs. Research therefore repeatedly stressed the positive relationship between collaborative R&D and innovation performance. Fewer studies addressed potential drawbacks of...
Persistent link: https://www.econbiz.de/10010440100