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Research cooperation and research expenditures with endogenous absorptive capacity : theory and microeconometric evidence for the German service sector

Kaiser, Ulrich - 2000

market competition. The amount of knowledge firms can absorb from other firms is made dependent on their own research efforts … positive effect on R&D efforts both under research joint venture and under research competition. Firms' propensity to …

Persistent link: https://www.econbiz.de/10011444658

A simple game-theoretical framework for studying R&D expenditures and R&D cooperation

Kaiser, Ulrich - 2001

market competition. The amount of knowledge firms can absorb is made dependent on their own research efforts, e.g. firms …-cooperating firms if spillovers are sufficiently large. The degree of market competition is a key determinant of the effects of research … cooperation on research efforts, implying that existing models which assume perfect competition might be too restrictive. …

Persistent link: https://www.econbiz.de/10011446080

Innovation on demand : can public procurement drive market success of innovations

Aschhoff, Birgit (contributor); Sofka, Wolfgang (contributor) - 2008

. Our empirical investigation rests upon a survey of more than 1,100 innovative firms in Germany. Our survey puts us in the …

Persistent link: https://www.econbiz.de/10003738701

Innovation success of non-R&D-performers : substituting technology by management in SMEs

Rammer, Christian (contributor); … - 2008

This paper investigates the impact of in-house R&D and innovation management practices on innovation success in small and medium-sized firms (SMEs). While there is little doubt about the significance of technology competence for generating successful innovations, inhouse R&D activities may be a...

Persistent link: https://www.econbiz.de/10003777851

Detecting behavioural additionality : an empirical study on the impact of public R&D funding on firms' cooperative behaviour in Germany

Aschhoff, Birgit (contributor); Fier, Andreas (contributor); … - 2006

Subsidising research networks has become a popular instrument in technology policies, driven mainly by expected positive spillovers. In particular, the stimulation of R&D co-operation between scientific institutions and industry is considered as most promising. In the context of policy...

Persistent link: https://www.econbiz.de/10003337981

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 impact on incremental innovations. This impact is largely independent of the participation in R&D cooperations. Spillovers exert no such independent influence on drastic...

Persistent link: https://www.econbiz.de/10003319674

Fit and complementarity : cognitive distance and combined competence as predictors of co-operative R&D projects' outcomes in Europe

Zibell, Laurent; Allen, Peter M. - 2009

cultural features. Empirical validation was performed on 92 projects based in France, Germany and the United Kingdom in the …

Persistent link: https://www.econbiz.de/10003902965

Heterogeneity of patenting activity and its implications for scientific research

Czarnitzki, Dirk (contributor); … - 2007

publishing distinguishing between different types of patents for a large sample of professors active in Germany. Our results show …

Persistent link: https://www.econbiz.de/10003479951

Does interdisciplinarity lead to higher employment growth of academic spinoffs?

Müller, Bettina - 2009

successful than single entrepreneurs? These questions are analysed using data on academic spinoffs in Germany. Firm success is …

Persistent link: https://www.econbiz.de/10003919042

R&D collaboration with uncertain intellectual property rights

Czarnitzki, Dirk; Hussinger, Katrin; Schneider, Cédric - 2011

Patent pendencies create uncertainty in research and development (R&D) collaboration agreements, resulting in a threat of expropriation of unprotected knowledge by potential partners, reduced bargaining power and enhanced search costs. In this paper, we show that - depending of the type of...

Persistent link: https://www.econbiz.de/10008901848