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Quantity or quality? : collaboration strategies in research and development and incentives to patent
Hottenrott, Hanna; Lopes-Bento, Cindy - 2012
&D Collaboration ; Knowledge Exchange ; Patents ; Innovation ; Count Data Models …
Persistent link: https://www.econbiz.de/10009572477
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Industry-science connections in agriculture : do public science collaborations and knowledge flows contribute to firm-level agricultural research productivity?
Toole, Andrew A.; King, John L. - 2011
; research productivity ; patents ; citations ; collaboration ; R&D ; bibliometrics …
Persistent link: https://www.econbiz.de/10009374412
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Citation frequency and the value of patented innovation
Harhoff, Dietmar; Narin, Francis; Scherer, Frederic M.; … - 1997
Through a survey, economic value estimates were obtained on 962 inventions made in the United States and Germany and on which German patent renewal fees were paid to full-term expiration in 1995. A search of subsequent U.S. and German patents yielded a count of citations to those patents....
Persistent link: https://www.econbiz.de/10011440946
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The market value of blocking patent citations
Czarnitzki, Dirk; Hussinger, Katrin; Leten, Bart - 2011
There is a growing literature that aims at assessing the private value of knowledge assets and patents. It has been shown that patents and their quality as measured by citations received by future patents contribute significantly to the market value of firms beyond their R&D stocks. This paper...
Persistent link: https://www.econbiz.de/10008937317
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From less promising to green? : technological opportunities and their role in (green) ICT innovation
Cecere, Grazia; Rexhäuser, Sascha; Schulte, Patrick - 2015
This paper aims to shed light on the role of technological opportunities for green innovation by studying the case of … Green ICT innovation. We test two hypotheses: (1) Firms active in low-opportunity technological areas are less innovative … Office with firm-level data from the German Innovation Panel (Mannheim Innovation Panel). The results are based on dynamic …
Persistent link: https://www.econbiz.de/10011436068
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Innovation and information technology in services
Licht, Georg; Moch, Dietmar - 1997
The missing effect of investments of firms in information and communication technologies on productivity is studied by various recent papers (e.g. Oliner and Sichels 1994, Landauer 1995, Brynjolfsson and Hitt 1996). Several explanations are given for this missing link. Our paper deals with two...
Persistent link: https://www.econbiz.de/10011440920
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ICT, consulting and innovative capabilities
Cerquera, Daniel (contributor) - 2008
affects negatively the value of the introduced product and processes innovation. Second, the theoretical model suggests that …
Persistent link: https://www.econbiz.de/10003805623
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IT is never too late for changes? : analysing the relationship between process innovation, IT and older workers
Bertschek, Irene; Meyer, Jenny - 2010
harmful to the probability of process innovation based on IT. Leaving the negative relationship between older workers and the …. Thus, not older workers in general are harmful to firms' innovation capabilities, but older workers who lack the … appropriate IT skills. -- Process innovation ; information technology ; older workers …
Persistent link: https://www.econbiz.de/10008652558
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External technology supply and client-side innovation
Peukert, Christian - 2011
client-side innovation. The aim of this paper is to contribute to resolving an empirical puzzle arising from the prior … economics. We hypothesize that the right balance between internal and external knowledge is critical for innovation. The … innovation. For product innovation we find a hump-shape. -- Knowledge Production Function ; Transaction Cost Economics ; Product …
Persistent link: https://www.econbiz.de/10009424071
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Intermediate input markets, ICT and innovation in Germany : a firm level analysis
Cerquera, Daniel; Klein, Gordon J. - 2013
InputMarkets ; Innovation ; Firm Level Data …
Persistent link: https://www.econbiz.de/10009721956