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Innovation and Social Capital: A Cross-country Investigation
Doh, Soogwan; Acs, Zoltan J. - Wirtschaftswissenschaftliche Fakultät, … - 2009
This study explores the impact of social capital on innovation by constructing a more general measure of social capital … that social capital has a positive impact on innovation at the national level. After controlling for R&D expenditure and … human capital there is a positive relationship between social capital and innovation. Social capital interacts with …
Persistent link: https://www.econbiz.de/10008509227
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Human Capital Diversity and Product Innovation: A Micro-Level Analysis
Söllner, Rene - Wirtschaftswissenschaftliche Fakultät, … - 2010
The paper investigates the relationship between human capital diversity measured in terms of occupational diversity and a firm's likelihood to innovate. The empirical analysis is based on a linked employer-employee panel dataset of German firms over the period 1998 to 2007. Despite notable...
Persistent link: https://www.econbiz.de/10008509664
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The Spatial Diffusion of a Knowledge Base-Laser Technology Research in West Germany, 1960-2005
Fritsch, Michael; Medrano, Luis F. - Wirtschaftswissenschaftliche Fakultät, … - 2010
We analyze the spatial diffusion of knowledge in laser technology in West Germany from 1960, when this technology began … of laser knowledge was especially prevalent in large agglomerations. While we cannot detect knowledge spillovers from … research later, indicating the accumulation of knowledge generated in previous periods. Our results highlight the role of a …
Persistent link: https://www.econbiz.de/10008511324
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What determines the efficiency of regional innovation systems?
Fritsch, Michael; Slavtchev, Viktor - Wirtschaftswissenschaftliche Fakultät, … - 2007
We assess the efficiency of regional innovation systems (RIS) in Germany by means of a knowledge production function … the efficiency of its innovation system is inversely u-shaped. Regions dominated by large establishments tend to be less …
Persistent link: https://www.econbiz.de/10005090473
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Creating Strategic Advantage through Entrepreneurial Governance in New Ventures
Audretsch, David B.; Lehmann, Erik E.; Plummer, Lawrence A. - Wirtschaftswissenschaftliche Fakultät, … - 2007
An important literature has made a fundamental link between corporate governance and corporate strategy. According to agency theory, assigning managers stock options aligns their interests with the interests of the owners of the firm. This paper suggests that this may not apply in the context of...
Persistent link: https://www.econbiz.de/10005090583
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The global entrepreneurship index (GEINDEX)
Ács, Zoltán J.; Szerb, László - Wirtschaftswissenschaftliche Fakultät, … - 2009
drive innovation. …
Persistent link: https://www.econbiz.de/10005032006
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Von der Markttheorie zur Empirie längerfristigen Märktewandels
Koch, Lambert T. - Wirtschaftswissenschaftliche Fakultät, … - 1997
closely connected with changing knowledge and property rights. The internationalization of markets as a consequence of …
Persistent link: https://www.econbiz.de/10005616514
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Balanced Skills and the City: An Analysis of the Relationship between Entrepreneurial Skill Balance, Thickness and Innovation
Bublitz, Elisabeth; Fritsch, Michael; Wyrwich, Michael - Wirtschaftswissenschaftliche Fakultät, … - 2013
Being a "jack-of-all-trades" increases the probability of running an entrepreneurial venture successfully; but what happens to "jack-of-few-trades" who lack sufficient skills? This paper investigates a possible compensation mechanism between balanced skills and cities, and how this compensatory...
Persistent link: https://www.econbiz.de/10010884449
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Occupational Choice and Self-Employment - Are They Related?
Sorgner, Alina; Fritsch, Michael - Wirtschaftswissenschaftliche Fakultät, … - 2013
Often, a person will become an entrepreneur only after a period of dependent employment, suggesting that occupational choices precede entrepreneurial choices. We investigate the relationship between occupational choice and self-employment. The findings suggest that the occupational choice of...
Persistent link: https://www.econbiz.de/10010884450
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Sorting via Screening versus Signaling: A Theoretic and Experimental Comparison
Güth, Werner; Winter, Fabian - Wirtschaftswissenschaftliche Fakultät, … - 2013
Similar to Kübler et al. (2008, GEB 64, p. 219-236), we compare sorting in games with asymmetric incomplete information theoretically and experimentally. Rather than distinguishing two very different sequential games, we use the same game format and capture the structural difference of...
Persistent link: https://www.econbiz.de/10010884481