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Inter-organizational collaboration and financing constraints for R&D
Czarnitzki, Dirk; Hottenrott, Hanna - In: Economics letters 161 (2017), pp. 15-18
Persistent link: https://www.econbiz.de/10011903833
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Publicity funded R&D collaborations and patent outcome in Germany
Czarnitzki, Dirk; Fier, Andreas - 2003
Persistent link: https://www.econbiz.de/10004715890
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Substitutive or complementary? : innovation subsides in the German service sector
Czarnitzki, Dirk; Fier, Andreas - 2002
Persistent link: https://www.econbiz.de/10004767860
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Evaluating the impact of R&D tax credits on innovation : a microeconometric study on Canadian firms
Czarnitzki, Dirk; Hanel, Petr; Rosa, Julio Miguel - 2004
Persistent link: https://www.econbiz.de/10004820689
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Research and development : financial constraints and the role of public funding for small and medium-sized enerprises
Czarnitzki, Dirk - 2002
Persistent link: https://www.econbiz.de/10004778487
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Innovation indicators and corporate credit ratings : evidence from German firms
Czarnitzki, Dirk; Kraft, Kornelius - In: Economics letters 82 (2004) 3, pp. 377-384
Persistent link: https://www.econbiz.de/10001938468
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The knowledge production of "R and "D"
Czarnitzki, Dirk; Kraft, Kornelius; Thorwarth, Susanne - In: Economics letters 105 (2009) 1, pp. 141-143
Persistent link: https://www.econbiz.de/10003899412