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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

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

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

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

Bohemians, Human Capital, and Regional Economic Growth

Falck, Oliver; Fritsch, Michael; Heblich, Stephan - Wirtschaftswissenschaftliche Fakultät, … - 2009

An emerging literature on the geography of bohemians argues that a region's lifestyle and cultural amenities explain, at least partly, the unequal distribution of highly qualified people across space, which in turn, explains geographic disparities in economic growth. However, to date, there has...

Persistent link: https://www.econbiz.de/10005007665

Stepping Forward: Personality Traits, Choice of Profession, and the Decision to Become Self-Employed

Fritsch, Michael; Sorgner, Alina - Wirtschaftswissenschaftliche Fakultät, … - 2013

We argue that entrepreneurial choice proceeds in at least in two steps, with vocational choice nearly always preceding choice of employment status, whether that be self-employment or dependent employment. Since the two decisions are interrelated, analysis of entrepreneurial choice as a single...

Persistent link: https://www.econbiz.de/10010602468

The Skill Balancing Act: Determinants of and Returns to Balanced Skills

Bublitz, Elisabeth; Noseleit, Florian - Wirtschaftswissenschaftliche Fakultät, … - 2011

Entrepreneurs are found to have balanced skill sets and most have worked in small firms before starting their own business. In light of this, we compare the skill sets of employees working in businesses of different size to the skill sets of entrepreneurs using a rich data set on the applied...

Persistent link: https://www.econbiz.de/10009131067

Ready to Leave the Ivory Tower? - Academic Scientists' Appeal to Work in the Private Sector

Fritsch, Michael; Krabel, Stefan - Wirtschaftswissenschaftliche Fakultät, … - 2009

In this study we investigate the factors that shape the attitudes of scientists toward starting their own business or working in a private sector firm. The analysis is based on data collected from scientists working in the German Max Planck Society, a research institution devoted to basic...

Persistent link: https://www.econbiz.de/10004964128

Industry Specialization, Diversity and the Efficiency of Regional Innovation Systems

Fritsch, Michael; Slavtchev, Viktor - Wirtschaftswissenschaftliche Fakultät, … - 2007

Innovation processes are characterized by a pronounced division of labor between actors. Two types of externality may … innovation (MAR externalities). On the other hand, new ideas may be born by the exchange of heterogeneous and complementary … knowledge between actors, which belong to different industries (Jacobs' externalities). We test the impact of both MAR as well …

Persistent link: https://www.econbiz.de/10005001424

Innovation Networks of High Tech SMES: Creation of Knowledge but no Creation of Value

Winters, Rob; Stam, Erik - Wirtschaftswissenschaftliche Fakultät, … - 2007

technology SMEs. Innovation net- works are positively related to both product and process innovation, i.e. knowledge creation …This paper analyses the effects of innovation networks on product and process innovation and sales growth of high …. One exception is the negative effect of innovation networks with suppliers on product innovation. Older SMEs are more …

Persistent link: https://www.econbiz.de/10005090493