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Who stands on the shoulders of Chinese (scientific) giants? : evidence from chemistry
Qiu, Shumin; Steinwender, Claudia; Azoulay, Pierre - 2023
In recent decades, Chinese researchers have become preeminent contributors to the scientific enterprise, as reflected by the number of publications originating from Chinese research institutions. China's rise in science has the potential to push forward the global frontier, but mere production...
Persistent link: https://www.econbiz.de/10013489712
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Do spillovers stimulate incremental or drastic product innovations? : Hypotheses and evidence from German establishment data
Jirjahn, Uwe (contributor); Kraft, Kornelius (contributor) - 2006
We estimate the determinants of various types of product innovation. Knowledge spillovers from rivals have a positive … exert no such independent influence on drastic innovation activities. The results support the hypothesis that establishments …
Persistent link: https://www.econbiz.de/10003319674
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Sources of spillovers for imitation and innovation
Cappellin, Riccardo; Czarnitzki, Dirk; Kraft, Kornelius - 2013
market (innovation). It turns out that spillovers from rivals lead to more imitation, while inputs from customers and … research institutions enhance original innovation. …
Persistent link: https://www.econbiz.de/10009787404
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Do Spillovers Stimulate Incremental or Drastic Product Innovations? Hypotheses and Evidence from German Establishment Data
Jirjahn, Uwe; Kraft, Kornelius - 2006
We estimate the determinants of various types of product innovation. Knowledge spillovers from rivals have a positive … exert no such independent influence on drastic innovation activities. The results support the hypothesis that establishments …
Persistent link: https://www.econbiz.de/10010297531
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Spillovers of Innovation Activities and Their Profitability
Czarnitzki, Dirk - 2015
Knowledge spillovers to competitors are regarded as an important aspect of the innovation process. While a company …
Persistent link: https://www.econbiz.de/10012707747
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Sources of Spillovers for Imitation and Innovation
Cappelli, Riccardo - 2018
market (innovation). It turns out that spillovers from rivals lead to more imitation, while inputs from customers and … research institutions enhance original innovation …
Persistent link: https://www.econbiz.de/10012938340
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Sources of Spillovers for Imitation and Innovation
Cappelli, Riccardo; Czarnitzki, Dirk; Kraft, Kornelius - 2014
market (innovation). It turns out that spillovers from rivals lead to more imitation, while inputs from customers and … research institutions enhance original innovation …
Persistent link: https://www.econbiz.de/10014149698
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Do Spillovers Stimulate Incremental or Drastic Product Innovations? Hypotheses and Evidence from German Establishment Data
Kraft, Kornelius; Jirjahn, Uwe - 2014
We estimate the determinants of various types of product innovation. Knowledge spillovers from rivals have a positive … exert no such independent influence on drastic innovation activities. The results support the hypothesis that establishments …
Persistent link: https://www.econbiz.de/10014027138
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Who stands on the shoulders of Chinese (scientific) giants? : evidence from chemistry
Qiu, Shumin; Steinwender, Claudia; Azoulay, Pierre - 2023
Persistent link: https://www.econbiz.de/10014229888
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The diffusion of scientific knowledge across time and space : evidence from professional transitions for the superstars of medicine
Azoulay, Pierre; Zivin, Joshua S. Graff; Sampat, Bhaven N. - 2011
"Are scientific knowledge flows embodied in individuals, or "in the air"? To answer this question, we measure the effect of labor mobility in a sample of 9,483 elite academic life scientists on the citation trajectories associated with individual articles (resp. patents) published (resp....
Persistent link: https://www.econbiz.de/10008822959