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Technological diversity and future product diversity in the drug industry
Cantner, Uwe; Plotnikova, Tatiana - 2009
This paper deals with the topic of related R&D and innovation strategies of large firms. We ask what determines the diversity of a firm's product portfolio. More specifically, we try to explain large firms' expansion into new product markets driven by the characteristics of their technological...
Persistent link: https://www.econbiz.de/10010266682
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Absorptive Capacity and Innovation : When Is It Better to Cooperate?
Egbetokun, Abiodun A. - 2013
Cooperation can benefit and hurt firms at the same time. An important question then is: when is it better to cooperate. And how can an appropriate partner be selected? In this paper we present a model of inter-firm cooperation driven by cognitive distance, appropriability conditions and external...
Persistent link: https://www.econbiz.de/10013089915
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Self-employment after socialism: Intergenerational links, entrepreneurial values, and human capital
Fritsch, Michael; Rusakova, Alina - 2012
Drawing on representative household data from the German Socio-Economic Panel, we examine the role of an early precursor of entrepreneurial development - parental role models - for the individual decision to become self-employed in the post-unified Germany. The findings suggest that the...
Persistent link: https://www.econbiz.de/10010291817
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The long persistence of regional entrepreneurship culture: Germany 1925 - 2005
Fritsch, Michael; Wyrwich, Michael - 2012
and drastic changes in the politic-economic environment. We thus conclude that regional entrepreneurship cultures do exist …
Persistent link: https://www.econbiz.de/10010291827
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How much of a socialist legacy? The reemergence of entrepreneurship in the East German transformation to a market economy
Fritsch, Michael; Bublitz, Elisabeth; Rusakova, Alina; … - 2012
The 40 years of socialist regime in East Germany were characterized by a massive anti-entrepreneurship policy. We … investigate the reemergence of entrepreneurship in East Germany during its transformation to a market economy following the … market economy, suggesting the existence of a long-lasting regional entrepreneurship culture. …
Persistent link: https://www.econbiz.de/10010291841
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Drivers of self-employment: A multivariate decomposition analysis for the case of Germany
Fritsch, Michael; Kritikos, Alexander; Sorgner, Alina - 2013
for the East German recovery of entrepreneurship after 40 years of socialist regime. We find different results for self … particular increase of solo-entrepreneurship. …
Persistent link: https://www.econbiz.de/10010291851
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Entrepreneurship and creative professions: A micro-level analysis
Fritsch, Michael; Sorgner, Alina - 2013
also for entrepreneurship, innovation, and thus, economic growth. We analyze the level and the determinants of self … entrepreneur. Investigating the determinants of entrepreneurship within the creative class as compared to non-creative professions …
Persistent link: https://www.econbiz.de/10010291853
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A physician with a soul of a cook? Entrepreneurial personality across occupations
Sorgner, Alina - 2012
entrepreneurship behavior. However, little is known about the role of the context in the relationship between personality and … entrepreneurship. This paper draws on the well-established psychological theory of vocational behavior, which emphasizes the crucial …
Persistent link: https://www.econbiz.de/10010291855
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The geography of creative people in Germany revisited
Fritsch, Michael; Stuetzer, Michael - 2012
It has been argued that creativity is an important source of regional growth. This paper investigates the geography of people in creative occupation in Germany. The population share of the creative class as well as of bohemians and artists is relatively high in larger cities, but smaller places...
Persistent link: https://www.econbiz.de/10010291856
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The persistence of regional entrepreneurship: Are all types of self-employment equally important?
Fritsch, Michael; Wyrwich, Michael - 2015
We explore the role of different types of self-employment for a persistence of the regional level of entrepreneurship … regarded a rather weak form of entrepreneurship. …
Persistent link: https://www.econbiz.de/10011348204