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Firm R&D, Innovation, and Productivity in German Industry
Vuong, Van Anh; Peters, Bettina; Roberts, Mark J.; … - Verein für Socialpolitik - VfS - 2013
This paper investigates empirically rm investment behavior in research and development (R&D). Firms make investments in R&D in order to produce innovations. These innovations in turn improve the rm s future productivity level, pro tability and incentives to invest in R&D. Using German rm-level...
Persistent link: https://www.econbiz.de/10010958052
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Knowledge disclosure, patents and optimal organization of research and development
Bhattacharya, Sudipto; Guriev, Sergei - London School of Economics (LSE) - 2004
We develop a model of two-stage cumulative research and development (R&D), in which one Research Unit (RU) with an innovative idea bargains to license her nonverifiable interim knowledge exclusively to one of two competing Development Units (DUs) via one of two alternative modes: an Open sale...
Persistent link: https://www.econbiz.de/10010745090
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Control rights over intellectual property: corporate venturing and bankruptcy regimes
Bhattacharya, Sudipto; Guriev, Sergei - London School of Economics (LSE) - 2008
downstream development unit, a buyer of the interin innovation, arise from its ability to prevent the upstream research unit from … then value of her innovation is low. By constraining the financial flexibility of the upstream unit vis-a-vis her choice …
Persistent link: https://www.econbiz.de/10010745892
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Patents vs trade secrets: knowledge licensing and spillover
Bhattacharya, Sudipto; Guriev, Sergei - London School of Economics (LSE) - 2005
We develop a model of two-stage cumulative research and development (R&D), in which one Research Unit (RU) with an innovative idea bargains to license her nonverifiable interim knowledge exclusively to one of two competing Development Units (DUs) via one of two alternative modes: an Open sale...
Persistent link: https://www.econbiz.de/10010746657
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What are the channels for technology sourcing? Panel data evidence from German companies
Harhoff, Dietmar; Mueller, Elisabeth; Van Reenen, John - London School of Economics (LSE) - 2013
Innovation processes within corporations increasingly tap into international technology sources, yet little is known … about the relative contribution of different types of innovation channels. We investigate the effectiveness of different …
Persistent link: https://www.econbiz.de/10011071311