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https://hdl.handle.net/10419/27583
Kompletter Metadatensatz
DublinCore-Feld | Wert | Sprache |
---|---|---|
dc.contributor.author | Müller, Elisabeth | en |
dc.contributor.author | MacGarvie, Megan J. | en |
dc.contributor.author | Cockburn, Iain M. | en |
dc.date.accessioned | 2009-08-12T07:19:35Z | - |
dc.date.available | 2009-08-12T07:19:35Z | - |
dc.date.issued | 2008 | - |
dc.identifier.uri | http://hdl.handle.net/10419/27583 | - |
dc.description.abstract | We examine the relationship between fragmented intellectual property (IP) rights and innovative performance, taking into consideration the role played by in-licensing of IP. Controlling for a variety of firm and market characteristics, we find that firms facing more fragmented IP landscapes are more likely to report expenditures on in-licensing and for those firms that do incur license costs we find a weak positive association between licensing expenditure and fragmented IP rights in the relevant technology. We also observe a negative relationship between IP fragmentation and innovative performance, but only for firms that engage in in-licensing and only for product innovation. The relationship between fragmentation and innovative performance also depends on the size of a firm's patent portfolio, which suggests an important strategic role for defensive patenting in the context of fragmented property rights. | en |
dc.language.iso | eng | en |
dc.publisher | |aZentrum für Europäische Wirtschaftsforschung (ZEW) |cMannheim | en |
dc.relation.ispartofseries | |aZEW Discussion Papers |x08-101 | en |
dc.relation.hasversion | http://hdl.handle.net/10419/29635 | en |
dc.subject.jel | O34 | en |
dc.subject.jel | O31 | en |
dc.subject.ddc | 330 | en |
dc.subject.keyword | patent thickets | en |
dc.subject.keyword | licensing | en |
dc.subject.keyword | innovative performance | en |
dc.subject.stw | Patent | en |
dc.subject.stw | Innovationswettbewerb | en |
dc.subject.stw | Lizenzvergabe | en |
dc.subject.stw | Immaterialgüterrechte | en |
dc.subject.stw | Innovation | en |
dc.subject.stw | Deutschland | en |
dc.title | Patent Thickets, Licensing and Innovative Performance | - |
dc.type | Working Paper | en |
dc.identifier.ppn | 588036803 | en |
dc.rights | http://www.econstor.eu/dspace/Nutzungsbedingungen | en |
dc.identifier.repec | RePEc:zbw:zewdip:7475 | en |
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