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The nexus between science and industry: evidence from faculty inventions
Czarnitzki, Dirk; Hussinger, Katrin; Schneider, Cédric - 2009
Against the background of the so-called European paradox, i.e. the conjecture that EU countries lack the capability to transfer science into commercial innovations, knowledge transfer from academia to industry has been a central issue in policy debates recently. Based on a sample of German...
Persistent link: https://www.econbiz.de/10010298799
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Why challenge the ivory tower? New evidence on the basicness of academic patents
Czarnitzki, Dirk; Hussinger, Katrin; Schneider, Cédric - 2009
While often presumed in academic literature and policy discussions there is little empirical evidence showing that academic patents protect more basic inventions than corporate patents. This study provides new evidence on the basicness of academic patents using German professor patents linked to...
Persistent link: https://www.econbiz.de/10010298800
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The dynamic relationship between investments in brand equity and firm profitability: Evidence using trademark registrations
Crass, Dirk; Czarnitzki, Dirk; Toole, Andrew A. - 2016
Most marketing practitioners and scholars agree that marketing assets such as brand equity significantly contribute to a firm's financial performance. In this paper, we model brand equity as an unobservable stock that results from up to thirty years of past brand-related investment flows. Using...
Persistent link: https://www.econbiz.de/10011419924
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Why challenge the ivory tower? New evidence on the basicness of academic patents
Czarnitzki, Dirk; Hussinger, Katrin; Schneider, Cédric - Zentrum für Europäische Wirtschaftsforschung (ZEW) - 2009
While often presumed in academic literature and policy discussions there is little empirical evidence showing that academic patents protect more basic inventions than corporate patents. This study provides new evidence on the basicness of academic patents using German professor patents linked to...
Persistent link: https://www.econbiz.de/10005097902
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The nexus between science and industry: evidence from faculty inventions
Czarnitzki, Dirk; Hussinger, Katrin; Schneider, Cédric - Zentrum für Europäische Wirtschaftsforschung (ZEW) - 2009
Against the background of the so-called European paradox, i.e. the conjecture that EU countries lack the capability to transfer science into commercial innovations, knowledge transfer from academia to industry has been a central issue in policy debates recently. Based on a sample of German...
Persistent link: https://www.econbiz.de/10005098099
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Patent Thickets, Licensing and Innovative Performance
Müller, Elisabeth; MacGarvie, Megan J.; Cockburn, Iain M. - 2008
, but only for firms that engage in in-licensing and only for product innovation. The relationship between fragmentation and …
Persistent link: https://www.econbiz.de/10010298682
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Patent thickets, licensing and innovative performance
Cockburn, Iain M.; MacGarvie, Megan J.; Müller, Elisabeth - 2009
higher innovative performance for firms that do not in-license. Furthermore, the effects of fragmentation on innovation also …
Persistent link: https://www.econbiz.de/10010299833
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New evidence on determinants of IP litigation: A market-based approach
Czarnitzki, Dirk; van Criekingen, Kristof - 2018
, this paper examines the occurrence of IP litigation cases in Belgian firms using the 2013 Community Innovation Survey with … supplemental information on IP litigation and patent portfolios. The rich survey information regarding firms' general innovation … imitation and incremental innovation. Our results indicate that when controlling for firms' IP portfolio, the composition of …
Persistent link: https://www.econbiz.de/10011817198
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The rise of process claims: Evidence from a century of U.S. patents
Ganglmair, Bernhard; Robinson, W. Keith; Seeligson, Michael - 2022
We document the occurrence of process claims in granted U.S. patents over the last century. Using novel data on the type of independent patent claims, we show an increase in the annual share of process claims of about 25 percentage points (from below 10% in 1920). This rise in process intensity...
Persistent link: https://www.econbiz.de/10013175974
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Information leakage, imitation, and the patent system
Czarnitzki, Dirk; van Criekingen, Kristof - 2021
From a firm's perspective two competing forces are driving the decision to invest in innovation. On the one hand …, innovative performance is an important driver of profitability and growth. On the other hand, investments in innovation suffer …
Persistent link: https://www.econbiz.de/10012625069