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R&D and the patent premium
Arora, Ashish; Ceccagnoli, Marco; Cohen, Wesley M. - In: International journal of industrial organization 26 (2008) 5, pp. 1153-1179
Persistent link: https://www.econbiz.de/10003763964
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Lens or prism? : patent citations as a measure of knowledge flows from public research
Roach, Michael; Cohen, Wesley M. - 2012
Persistent link: https://www.econbiz.de/10009612858
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R&D and the patent premium
Arora, Ashish; Ceccagnoli, Marco; Cohen, Wesley M. - 2003
Persistent link: https://www.econbiz.de/10001728174
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Protecting their intellectual assets : appropriability conditions and why US manufacturing firms patent (or not)
Cohen, Wesley M.; Nelson, Richard R.; Walsh, John P. - 2000
Persistent link: https://www.econbiz.de/10001456291
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Academics' motives, opportunity costs and commercial activities across fields
Cohen, Wesley M.; Sauermann, Henry; Stephan, Paula E. - 2018
Persistent link: https://www.econbiz.de/10011892570