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A Duopoly Experiment on Cooperative and Noncooperative R&D
Suetens, Sigrid - Tilburg University, Center for Economic Research - 2003
In this paper an experimental environment to test theoretical predictions concerning R&D behavior of firms in duopoly with allowance for R&D spillovers is created. The design and hypotheses of the experiment are based on the well-known model of d Aspremont and Jacquemin in which R&D behavior of...
Persistent link: https://www.econbiz.de/10011092197
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Competition and Innovation : Pushing Productivity Up or Down?
Brouwer, Erik; van der Wiel, H.P. - Tilburg University, Center for Economic Research - 2010
This paper examines the relationship between competition, innovation and productivity for the Netherlands. We use … innovation data from Community Innovation Survey with accounting data to link innovative activities with performance at the … through more innovation. Nonetheless, there exists an inverted U- curve between competition and innovation for the Netherlands …
Persistent link: https://www.econbiz.de/10011090737
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The road not taken: Competition and the R&D portfolio
Letina, Igor - 2014
Contrary to most of the literature, which focuses only on the level of investment in innovation, this paper examines …
Persistent link: https://www.econbiz.de/10011282467
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The relation between competition and innovation: Why is it such a mess?
Schmutzler, Armin - 2010
Using a general two-stage framework, this paper gives sufficient conditions for increasing competition to have negative or positive effects on R&D-investment, respectively. Both possibilities arise in plausible situations, even if one uses relatively narrow definitions of increasing competition....
Persistent link: https://www.econbiz.de/10010315513
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The road not taken: Competition and the R&D portfolio
Letina, Igor - 2013
literature, which focuses only on the level of investment in innovation, this model captures both the variety of research …
Persistent link: https://www.econbiz.de/10010316823
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The road not taken: Competition and the R&D portfolio
Letina, Igor - 2015
This article examines the effects of market structure on the variety of research projects undertaken and the amount of duplication of research. A characterization of the equilibrium market portfolio of R&D projects and the socially optimal portfolio is provided. It is shown that a merger...
Persistent link: https://www.econbiz.de/10011663162
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Dynamic R&D networks with process and product innovations
König, Michael D. - 2016
coevolution of market and network structure matter for the relationship between competition and innovation. Moreover, our model …
Persistent link: https://www.econbiz.de/10011663182