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Measuring the knowledge base of regional innovation system in Germany in terms of a triple helix dynamics
Leydesdorff, Loet; Fritsch, Michael - In: Research policy : policy, management and economic … 35 (2006) 10, pp. 1538-1553
Persistent link: https://www.econbiz.de/10003407515
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Cooperation with public research institutions and success in innovation : evidence from France and Germany
Robin, Stéphane; Schubert, Torben - In: Research policy : policy, management and economic … 42 (2013) 1, pp. 149-166
Persistent link: https://www.econbiz.de/10009706963
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Innovation, regional knowledge spillovers and R&D cooperation
Fritsch, Michael; Franke, Grit - In: Research policy : policy, management and economic … 33 (2004) 2, pp. 245-255
Persistent link: https://www.econbiz.de/10001966998
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Concentration on the few : mechanisms behind a falling share of innovative firms in Germany
Rammer, Christian; Schubert, Torben - In: Research policy : policy, management and economic … 47 (2018) 2, pp. 379-389
Persistent link: https://www.econbiz.de/10011970812