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The value of patents as indicators of inventive activity
Griliches, Zvi; Pakes, Ariel; Hall, Bronwyn H. - 1986
Persistent link: https://www.econbiz.de/10000716630
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R&D, patents and market value revisited : is there a second (technological opportunity) factor?
Griliches, Zvi - In: Economics of innovation and new technology 1 (1991) 3, pp. 183-201
Persistent link: https://www.econbiz.de/10001118700
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Patents and R & D at the firm level : a first look
Pakes, Ariel; Griliches, Zvi - 1980
Persistent link: https://www.econbiz.de/10002620111
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R&D patents, and market value revisited : is there a second (technological opportunity) factor?
Griliches, Zvi; Hall, Bronwyn H.; Pakes, Ariel - 1988
Persistent link: https://www.econbiz.de/10000757858
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Patents and R&D at the firm level : a first report
Pakes, Ariel; Griliches, Zvi - 2008
Persistent link: https://www.econbiz.de/10003665580
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Productivity, R & D and basic research at the firm level in the 1970's
Griliches, Zvi - 1985
Persistent link: https://www.econbiz.de/10001529971
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R & D, education, and productivity : a retrospective
Griliches, Zvi - 2000
Persistent link: https://www.econbiz.de/10001482065
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Patent statistics as economic indicators : a survey
Griliches, Zvi - 1990
Persistent link: https://www.econbiz.de/10000806631
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The search for R&D spillovers
Griliches, Zvi - 1991
Persistent link: https://www.econbiz.de/10000818302
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Productivity, R & D and basic research at the firm level in the 1970's
Griliches, Zvi - 1985
Persistent link: https://www.econbiz.de/10000685018