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Historical roots of entrepreneurship-facilitating culture and innovation activity : an analysis for German regions
Fritsch, Michael; Obschonka, Martin; Wyrwich, Michael - In: Regional studies : official journal of the Regional … 53 (2019) 9, pp. 1296-1307
Persistent link: https://www.econbiz.de/10012213392
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On the Roman origins of entrepreneurship and innovation in Germany
Fritsch, Michael; Obschonka, Martin; Wahl, Fabian; … - In: Regional studies : official journal of the Regional … 58 (2024) 7, pp. 1446-1463
Persistent link: https://www.econbiz.de/10015053617
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Firm profitability, growth, and innovation
Acs, Zoltán J.; Audretsch, David B. - 1993
Persistent link: https://www.econbiz.de/10000863613
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R&D spillovers and innovative activity
Acs, Zoltán J. - 1992
Persistent link: https://www.econbiz.de/10000864643
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Capital structure, innovation, and firm size
Acs, Zoltán J.; Isberg, Steven C. - 1991
Persistent link: https://www.econbiz.de/10000835458
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R & D spillovers and recipient firm size
Acs, Zoltán J.; Audretsch, David B.; Feldman, Maryann P. - 1991
Persistent link: https://www.econbiz.de/10000835467
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Real effects of academic research : some evidence from West Germany
Acs, Zoltán J.; Audretsch, David B.; Feldman, Maryann P. - 1991
Persistent link: https://www.econbiz.de/10000821758
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Patents as a measure of innovative activity
Acs, Zoltán J.; Audretsch, David B. - 1989
Persistent link: https://www.econbiz.de/10000124150
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Innovation and social capital : a cross-country investigation
Doh, Soogwan; Acs, Zoltán J. - In: Industry and innovation 17 (2010) 3, pp. 241-262
Persistent link: https://www.econbiz.de/10008749302
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Does R&D-Cooperation behavior differ between regions?
Fritsch, Michael - In: Industry and innovation 10 (2003) 1, pp. 25-39
Persistent link: https://www.econbiz.de/10001782110