DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Chang-Yang | ko |
dc.contributor.author | Noh, Jaesun | ko |
dc.date.accessioned | 2013-03-11T18:11:39Z | - |
dc.date.available | 2013-03-11T18:11:39Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2009 | - |
dc.identifier.citation | ECONOMICS OF INNOVATION AND NEW TECHNOLOGY, v.18, no.4, pp.353 - 368 | - |
dc.identifier.issn | 1043-8599 | - |
dc.identifier.uri | http://hdl.handle.net/10203/99845 | - |
dc.description.abstract | This study aims to demonstrate that the concentration (or distribution) of firm R&D intensities within an industry is closely related to the overall R&D intensity of the industry. Unlike the well-studied relationship between sales concentration, or market structure, and industry R&D intensity, the relationship between the concentration of R&D in an industry and its overall R&D intensity has not been explored before. We present a simple model of industry R&D intensity, in which R&D concentration, R&D appropriability, and industry-wide technological opportunities jointly determine industry R&D intensity. In particular, we show that, all else being equal, the more skewed the distribution of firm R&D intensities, the higher the level of industry R&D intensity. We use a six-year panel dataset on the R&D intensities, R&D appropriability, and technological opportunities of four-digit SIC Korean manufacturing industries during the period 1991-1996. © 2009 Taylor & Francis. | - |
dc.language | English | - |
dc.publisher | Routledge | - |
dc.title | The relationship between R&D concentration and industry R&D intensity: A simple model and some evidence | - |
dc.type | Article | - |
dc.identifier.scopusid | 2-s2.0-70449644697 | - |
dc.type.rims | ART | - |
dc.citation.volume | 18 | - |
dc.citation.issue | 4 | - |
dc.citation.beginningpage | 353 | - |
dc.citation.endingpage | 368 | - |
dc.citation.publicationname | ECONOMICS OF INNOVATION AND NEW TECHNOLOGY | - |
dc.contributor.localauthor | Lee, Chang-Yang | - |
dc.contributor.localauthor | Noh, Jaesun | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Industry R& | - |
dc.subject.keywordAuthor | D intensity | - |
dc.subject.keywordAuthor | R& | - |
dc.subject.keywordAuthor | D appropriability | - |
dc.subject.keywordAuthor | R& | - |
dc.subject.keywordAuthor | D concentration | - |
dc.subject.keywordAuthor | Skew distribution | - |
dc.subject.keywordAuthor | Technological opportunity | - |
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