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What are the channels for technology sourcing? : panel data evidence from German companies
Harhoff, Dietmar; Müller, Elisabeth; Van Reenen, John - 2013
Persistent link: https://www.econbiz.de/10009745140
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Corporate R&D and productivity in Germany and the United Kingdom
Bond, Steve (contributor); Harhoff, Dietmar (contributor);  … - 2003 - [Elektronische Ressource]
Persistent link: https://www.econbiz.de/10001911711
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Investment, R&D and financial constraints in Britain and Germany
Bond, Stephen (contributor); Harhoff, Dietmar (contributor);  … - 2003 - [Elektronische Ressource]
Persistent link: https://www.econbiz.de/10001930570
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Investment, R&D and financial constraints in Britain and Germany
Bond, Stephen; Harhoff, Dietmar; Van Reenen, John - 2003
This paper tests for the importance of cash flow on investment in fixed capital and R&D using firm-level panel data in two countries between 1985 and 1994. For German firms, cash flow is not informative in simple econometric models of fixed investment or R&D. In identical pecifications for...
Persistent link: https://www.econbiz.de/10011538330