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Measuring science : an exploration
Adams, James D.; Griliches, Zvi - 1996
Persistent link: https://www.econbiz.de/10000935598
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Measuring science : an exploration
Adams, James D.; Griliches, Zvi - 1996
Persistent link: https://www.econbiz.de/10000569086
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Science, R&D, and invention potential recharge : US evidence
Adams, James D. - In: The American economic review 83 (1993) 2, pp. 458-462
Persistent link: https://www.econbiz.de/10001147954
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Are ideas getting harder to find?
Bloom, Nicholas; Jones, Charles I.; Van Reenen, John; … - In: The American economic review 110 (2020) 4, pp. 1104-1144
Persistent link: https://www.econbiz.de/10012216021
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Are ideas getting harder to find?
Bloom, Nicholas; Jones, Charles I.; Van Reenen, John; … - 2017 - September 6, 2017 - Version 1.0
Persistent link: https://www.econbiz.de/10011775704
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Are ideas getting harder to find?
Bloom, Nicholas; Jones, Charles I.; Van Reenen, John; … - 2017
Persistent link: https://www.econbiz.de/10011740091
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Are ideas getting harder to find?
Bloom, Nicholas; Jones, Charles I.; Van Reenen, John; … - 2017
Persistent link: https://www.econbiz.de/10011740921
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Public technology infrastructure, R&D sourcing, and research joint ventures
Adams, James D.; Marcu, M.; Wang, A. J. - In: Technology infrastructure, (pp. 16-33). 2009
Persistent link: https://www.econbiz.de/10003854302
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How rapidly does science leak out? : a study of the diffusion of fundamental ideas
Adams, James D.; Clemmons, J. Roger - In: Journal of human capital : JHC 7 (2013) 3, pp. 191-229
Persistent link: https://www.econbiz.de/10010344533
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Science and industry : tracing the flow of basic research through manufacturing and trade
Adams, James D.; Clemmons, J. Roger - 2006
Persistent link: https://www.econbiz.de/10003366412