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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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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
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When does elastic labor supply cause inverted-U effect of patents on innovation?
Chu, Angus C.; Pan, Shiyuan; Sun, Minjuan - In: Economics letters 117 (2012) 1, pp. 211-213
Persistent link: https://www.econbiz.de/10009697823
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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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Culture and stages of economic development
Chu, Angus C.; Kou, Zonglai; Wang, Xilin - In: Economics letters 210 (2022), pp. 1-5
Persistent link: https://www.econbiz.de/10013171051
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Dynamic effects of minimum wage on growth and innovation in a Schumpeterian economy
Chu, Angus C.; Kou, Zonglai; Wang, Xilin - In: Economics letters 188 (2020), pp. 1-5
Persistent link: https://www.econbiz.de/10012227851
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Growth : Scale or market-size effects?
Chu, Angus C.; Cozzi, Guido - In: Economics letters 178 (2019), pp. 13-17
Persistent link: https://www.econbiz.de/10012121575