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The Role of Patents for Bridging the Science to Market Gap

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  • Thomas Hellmann

Abstract

This paper examines an ex-post rationale for the patenting of scientific discoveries. In this model, scientist do not know which firms can make use of their discoveries, and firms do not know which scientific discoveries might be useful to them. To bridge this gap, either or both sides need to engage in costly search activities. Patents determine the appropriability of scientific discoveries, which affects the scientists. and firms. willingness to engage in search. Patents decrease dissemination when the search intensity of firms is sufficiently elastic, relative to that of scientists. The model also examines the role of universities. Patents facilitate the delegation of search activities to the universities%u2019 technology transfer offices, which enables efficient specialization. Rather than distracting scientists from doing research, patenting may be a complement to doing research.

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Bibliographic Info

Paper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 11460.

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Date of creation: Jul 2005
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Publication status: published as Hellmann, Thomas, 2007. "The role of patents for bridging the science to market gap," Journal of Economic Behavior & Organization, Elsevier, vol. 63(4), pages 624-647, August.
Handle: RePEc:nbr:nberwo:11460

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  1. Saul Lach & Mark Schankerman, 2004. "Incentives and invention in universities," LSE Research Online Documents on Economics 4711, London School of Economics and Political Science, LSE Library.
  2. Hellmann, Thomas F & Perotti, Enrico C, 2006. "The Circulation of Ideas: Firms Versus Markets," CEPR Discussion Papers 5469, C.E.P.R. Discussion Papers.
  3. Nancy T. Gallini, 2002. "The Economics of Patents: Lessons from Recent U.S. Patent Reform," Journal of Economic Perspectives, American Economic Association, vol. 16(2), pages 131-154, Spring.
  4. Milgrom, P. & Shannon, C., 1991. "Monotone Comparative Statics," Papers 11, Stanford - Institute for Thoretical Economics.
  5. Thursby, Marie & Thursby, Jerry & Gupta-Mukherjee, Swasti, 2007. "Are there real effects of licensing on academic research? A life cycle view," Journal of Economic Behavior & Organization, Elsevier, vol. 63(4), pages 577-598, August.
  6. Hart, Sergiu & Mas-Colell, Andreu, 1996. "Bargaining and Value," Econometrica, Econometric Society, vol. 64(2), pages 357-80, March.
  7. Ashish Arora & Marco Ceccagnoli & Wesley M. Cohen, 2003. "R&D and the Patent Premium," NBER Working Papers 9431, National Bureau of Economic Research, Inc.
  8. Josh Lerner, 2000. "150 Years of Patent Protection," NBER Working Papers 7478, National Bureau of Economic Research, Inc.
  9. Philippe Aghion & Mathias Dewatripont & Jeremy C. Stein, 2008. "Academic freedom, private-sector focus, and the process of innovation," RAND Journal of Economics, RAND Corporation, vol. 39(3), pages 617-635.
  10. Cohen, Wesley M & Levinthal, Daniel A, 1989. "Innovation and Learning: The Two Faces of R&D," Economic Journal, Royal Economic Society, vol. 99(397), pages 569-96, September.
  11. Elfenbein, Daniel W., 2007. "Publications, patents, and the market for university inventions," Journal of Economic Behavior & Organization, Elsevier, vol. 63(4), pages 688-715, August.
  12. Nancy Gallini & Suzanne Scotchmer, 2002. "Intellectual Property: When Is It the Best Incentive System?," NBER Chapters, in: Innovation Policy and the Economy, Volume 2, pages 51-78 National Bureau of Economic Research, Inc.
  13. Kenneth L. Sokoloff & Naomi R. Lamoreaux, 2001. "Market Trade in Patents and the Rise of a Class of Specialized Inventors in the 19th-Century United States," American Economic Review, American Economic Association, vol. 91(2), pages 39-44, May.
  14. Hoppe, Heidrun C. & Ozdenoren, Emre, 2005. "Intermediation in Innovation," CEPR Discussion Papers 4891, C.E.P.R. Discussion Papers.
  15. Adam B. Jaffe, 1999. "The U.S. Patent System in Transition: Policy Innovation and the Innovation Process," NBER Working Papers 7280, National Bureau of Economic Research, Inc.
  16. Shane, Scott, 2004. "Encouraging university entrepreneurship? The effect of the Bayh-Dole Act on university patenting in the United States," Journal of Business Venturing, Elsevier, vol. 19(1), pages 127-151, January.
  17. Merges, Robert P. & Nelson, Richard R., 1994. "On limiting or encouraging rivalry in technical progress: The effect of patent scope decisions," Journal of Economic Behavior & Organization, Elsevier, vol. 25(1), pages 1-24, September.
  18. Cohen, Wesley M. & Goto, Akira & Nagata, Akiya & Nelson, Richard R. & Walsh, John P., 2002. "R&D spillovers, patents and the incentives to innovate in Japan and the United States," Research Policy, Elsevier, vol. 31(8-9), pages 1349-1367, December.
  19. Richard A. Jensen & Jerry G. Thursby & Marie C. Thursby, 2003. "The Disclosure and Licensing of University Inventions," NBER Working Papers 9734, National Bureau of Economic Research, Inc.
  20. Pierre Azoulay & Waverly Ding & Toby Stuart, 2007. "The Determinants of Faculty Patenting Behavior: Demographics or Opportunities?," NBER Chapters, in: Academic Science and Entrepreneurship: Dual Engines of Growth National Bureau of Economic Research, Inc.
  21. Arora, Ashish, 1996. "Contracting for tacit knowledge: the provision of technical services in technology licensing contracts," Journal of Development Economics, Elsevier, vol. 50(2), pages 233-256, August.
  22. Kevin Murdock, 2002. "Intrinsic Motivation and Optimal Incentive Contracts," RAND Journal of Economics, The RAND Corporation, vol. 33(4), pages 650-671, Winter.
  23. Azoulay, Pierre & Ding, Waverly & Stuart, Toby, 2007. "The determinants of faculty patenting behavior: Demographics or opportunities?," Journal of Economic Behavior & Organization, Elsevier, vol. 63(4), pages 599-623, August.
  24. Marie Thursby & Richard Jensen, 2001. "Proofs and Prototypes for Sale: The Licensing of University Inventions," American Economic Review, American Economic Association, vol. 91(1), pages 240-259, March.
  25. Kitch, Edmund W, 1977. "The Nature and Function of the Patent System," Journal of Law and Economics, University of Chicago Press, vol. 20(2), pages 265-90, October.
  26. Suzanne Scotchmer, 1991. "Standing on the Shoulders of Giants: Cumulative Research and the Patent Law," Journal of Economic Perspectives, American Economic Association, vol. 5(1), pages 29-41, Winter.
  27. Richard C. Levin & Alvin K. Klevorick & Richard R. Nelson & Sidney G. Winter, 1988. "Appropriating the Returns from Industrial R&D," Cowles Foundation Discussion Papers 862, Cowles Foundation for Research in Economics, Yale University.
  28. Carmichael, H Lorne, 1988. "Incentives in Academics: Why Is There Tenure?," Journal of Political Economy, University of Chicago Press, vol. 96(3), pages 453-72, June.
  29. Scott Stern, 2004. "Do Scientists Pay to Be Scientists?," Management Science, INFORMS, vol. 50(6), pages 835-853, June.
  30. Stein, Jeremy C. & Dewatripont, Mathias & Aghion, Philippe, 2008. "Academic Freedom, Private-Sector Focus, and the Process of Innovation," Scholarly Articles 3637074, Harvard University Department of Economics.
  31. Ashish Arora, 1995. "Licensing Tacit Knowledge: Intellectual Property Rights And The Market For Know-How," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 4(1), pages 41-60.
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