Patents and R&D at the Firm Level: A First Look
Published Date
Copyright 1984
ISBN 0226308847
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Copy CitationAriel Pakes and Zvi Griliches, R&D, Patents, and Productivity (University of Chicago Press, 1984), chap. 3, https://www.nber.org/books-and-chapters/rd-patents-and-productivity/patents-and-rd-firm-level-first-look.
Published From Paper
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Working Paper
This is a first report from a larger study of inventive activity of U.S. firms and some of its consequences. It...