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Ein Nelson-Winter-Modell der deutschen Volkswirtschaft
Quaas, Georg - 2012
Die von Nelson und Winter (1982) vorgeschlagene evolutorische Theorie hat hunderte Studien angeregt, die sich auf das Modell beziehen, das in ihrem Buch vorgestellt wird. Dieses Modell demonstrierte die empirische Gültigkeit eines neuen theoretischen und methodologischen Ansatzes auf dem...
Persistent link: https://www.econbiz.de/10009578192
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The interdependence of R&D activity and debt financing of young firms
Fryges, Helmut; Kohn, Karsten; Ullrich, Katrin - 2012
detected by merely estimating single-equation models for R&D intensity and debt financing. -- Innovation financing ; capital …
Persistent link: https://www.econbiz.de/10009510150
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Trends in the Internationalisation of R&D : the German perspective
Beise, Marian; Belitz, Heike - 1998
In this paper we present latest facts about the R&D activities of German multinational companies abroad and R&D activities of foreign companies in Germany. These results confirm that Germany is still an attractive location for R&D activites of multinational companies in many technological...
Persistent link: https://www.econbiz.de/10009668128
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The interdependence of R&D activity and debt financing of young firms
Fryges, Helmut; Kohn, Karsten; Ullrich, Katrin - 2011
detected by merely estimating single-equation models for R&D intensity and debt financing. -- innovation financing ; capital …
Persistent link: https://www.econbiz.de/10009523478
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What are the channels for technology sourcing? : panel data evidence from German companies
Harhoff, Dietmar; Müller, Elisabeth; Van Reenen, John - 2012
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 …-how. -- technology sourcing ; knowledge spillovers ; productivity ; open innovation …
Persistent link: https://www.econbiz.de/10009538027
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In search for the not-invented-here syndrome : the role of knowledge sources and firm success
Hussinger, Katrin; Wastyn, Annelies - 2011 - This version: June 2011
The not-invented-here (NIH) syndrome refers to internal resistance in a company against externally developed knowledge. In this paper, we argue that the occurrence of the NIH syndrome depends on the source of external knowledge and the success of the firm that aims at adapting external...
Persistent link: https://www.econbiz.de/10009232252
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Delay and secrecy : does industry sponsorship jeopardize disclosure of academic research?
Czarnitzki, Dirk; Grimpe, Christoph; Toole, Andrew A. - 2011
The viability of modern open science norms and practices depend on public disclosure of new knowledge, methods, and materials. Aggregate data from the OECD show a broad shift in the institutional financing structure that supports academic research from public to private sponsorship. This paper...
Persistent link: https://www.econbiz.de/10008901869
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Entrepreneurs from low-skilled immigrant groups in knowledge-intensive industries : company characteristics, survival and innovative performance
Müller, Elisabeth - 2011
limited access to capital. -- Immigrants ; innovation ; entrepreneurship ; knowledge-intensive industries …
Persistent link: https://www.econbiz.de/10008990888
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Inter-firm R&D networks in the global pharmaceutical biotechnology industry during 1985 – 1998 : a conceptual and empirical analysis
Krogmann, Yin; Schwalbe, Ulrich - 2011
This paper analyses a large database on inter-firm R&D cooperation formed in the pharmaceutical biotechnology industry during the period 1985 - 1998. The results indicate that network size largely grows, whereas the density of the network declines during the periods. In the network analysis that...
Persistent link: https://www.econbiz.de/10009384892
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The impact of balanced skills, working time allocation and peer effects on the entrepreneurial intentions of scientists
Moog, Petra; Werner, Arndt; Houweling, Stefan; … - 2012
Little is currently known about the effects of skill composition on academic entrepreneurship. Therefore, in this paper, following Lazear’s (2005) jack-of-all-trades approach, we study how the composition of a scientist’s skills affects his or her intention to become an entrepreneur....
Persistent link: https://www.econbiz.de/10009751315