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Patent citations and the geography of knowledge spillovers : a reassessment: comment
Henderson, Rebecca; Jaffe, Adam B.; Trajtenberg, Manuel - In: The American economic review 95 (2005) 1, pp. 461-464
Persistent link: https://www.econbiz.de/10002886807
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Patent citations and the geography of knowledge spillovers : a reassessment: reply
Thompson, Peter; Fox-Kean, Melanie - In: The American economic review 95 (2005) 1, pp. 465-466
Persistent link: https://www.econbiz.de/10002886817
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Knowledge spillovers and patent citations : evidence from a survey of inventors
Jaffe, Adam B.; Trajtenberg, Manuel; Fogarty, Michael S. - In: The American economic review 90 (2000) 2, pp. 215-218
Persistent link: https://www.econbiz.de/10001502636
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Technological opportunity and spillovers of R&D : evidence from firms' patents, profits, and market value
Jaffe, Adam B. - In: The American economic review 76 (1986) 5, pp. 984-1001
Persistent link: https://www.econbiz.de/10001015037