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Labor Mobility Of Scientists, Technological Diffusion, And The Firm’S Patenting Decision

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Author Info
Jinyoung Kim
Gerald Marschke

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Abstract

We develop and test a model of the patenting and R&D decisions of an innovating firm whose scientist-employees sometime quit to join or start a rival. In our model, the innovating firm patents to protect itself from its employees. We show theoretically that the risk of a scientist's departure reduces the firm’s R&D expenditures and raises its propensity to patent an innovation. We find evidence from firm-level panel data that is consistent with this latter result. Our results suggest that scientists' turnover is associated with cross-industry patenting variation and with recent economy-wide increases in patenting. Scientists’ turnover may also partly account for why small firms have high patent-R&D ratios

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Publisher Info
Paper provided by Econometric Society in its series Econometric Society 2004 Far Eastern Meetings with number 586.

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Date of creation: 11 Aug 2004
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Handle: RePEc:ecm:feam04:586

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Related research
Keywords: Labor market for scientists and engineers; patents; research and development; job turnover; mobility of scientists; technological diffusion;

Find related papers by JEL classification:
J63 - Labor and Demographic Economics - - Mobility, Unemployment, and Vacancies - - - Turnover; Vacancies; Layoffs
O32 - Economic Development, Technological Change, and Growth - - Technological Change - - - Management of Technological Innovation and R&D
O34 - Economic Development, Technological Change, and Growth - - Technological Change - - - Intellectual Property Rights

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References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
  1. Griliches, Zvi, 1990. "Patent Statistics as Economic Indicators: A Survey," Journal of Economic Literature, American Economic Association, vol. 28(4), pages 1661-1707, December. [Downloadable!] (restricted)
    Other versions:
  2. Woodridge, J.M., 1991. "Multiplicative Panel Data Models without the Strict Exogeneity Assumption," Working papers 574, Massachusetts Institute of Technology (MIT), Department of Economics.
  3. Jerry A. Hausman & Bronwyn H. Hall & Zvi Griliches, 1984. "Econometric Models for Count Data with an Application to the Patents-R&D Relationship," NBER Technical Working Papers 0017, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
    Other versions:
  4. Kortum, Samuel & Lerner, Josh, 1998. "Stronger protection or technological revolution: what is behind the recent surge in patenting?," Carnegie-Rochester Conference Series on Public Policy, Elsevier, vol. 48(1), pages 247-304, June. [Downloadable!] (restricted)
    Other versions:
  5. Paula E. Stephan, 1996. "The Economics of Science," Journal of Economic Literature, American Economic Association, vol. 34(3), pages 1199-1235, September. [Downloadable!] (restricted)
  6. Jacob Mincer & Boyan Jovanovic, 1981. "Labor Mobility and Wages," NBER Chapters, in: Studies in Labor Markets, pages 21-64 National Bureau of Economic Research, Inc. [Downloadable!]
    Other versions:
  7. Hall, Robert E, 1982. "The Importance of Lifetime Jobs in the U.S. Economy," American Economic Review, American Economic Association, vol. 72(4), pages 716-24, September. [Downloadable!] (restricted)
  8. repec:cup:etheor:v:13:y:1997:i:5:p:667-78 is not listed on IDEAS
  9. Friedman, David D & Landes, William M & Posner, Richard A, 1991. "Some Economics of Trade Secret Law," Journal of Economic Perspectives, American Economic Association, vol. 5(1), pages 61-72, Winter. [Downloadable!] (restricted)
  10. Jaffe, Adam B & Trajtenberg, Manuel & Henderson, Rebecca, 1993. "Geographic Localization of Knowledge Spillovers as Evidenced by Patent Citations," The Quarterly Journal of Economics, MIT Press, vol. 108(3), pages 577-98, August. [Downloadable!] (restricted)
    Other versions:
  11. Wesley M. Cohen & Richard R. Nelson & John P. Walsh, 2000. "Protecting Their Intellectual Assets: Appropriability Conditions and Why U.S. Manufacturing Firms Patent (or Not)," NBER Working Papers 7552, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
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  12. Richard C. Levin & Alvin K. Klevorick & Richard R. Nelson & Sidney G. Winter, 1987. "Appropriating the Returns from Industrial Research and Development," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 18(1987-3), pages 783-832. [Downloadable!]
  13. Pakes, Ariel & Nitzan, Shmuel, 1983. "Optimum Contracts for Research Personnel, Research Employment, and the Establishment of "Rival" Enterprises," Journal of Labor Economics, University of Chicago Press, vol. 1(4), pages 345-65, October. [Downloadable!] (restricted)
    Other versions:
  14. Jarle Møen, 2000. "Is Mobility of Technical Personnel a Source of R&D Spillovers?," NBER Working Papers 7834, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
    Other versions:
  15. repec:fth:harver:1473 is not listed on IDEAS
  16. Kenneth Arrow, 1962. "Economic Welfare and the Allocation of Resources for Invention," NBER Chapters, in: The Rate and Direction of Inventive Activity: Economic and Social Factors, pages 609-626 National Bureau of Economic Research, Inc. [Downloadable!]
  17. John Bound & Clint Cummins & Zvi Griliches & Bronwyn H. Hall & Adam B. Jaffe, 1982. "Who Does R&D and Who Patents?," NBER Working Papers 0908, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
    Other versions:
    • John Bound & Clint Cummins & Zvi Griliches & Bronwyn H. Hall & Adam B. Jaffe, 1984. "Who Does R&D and Who Patents?," NBER Chapters, in: R & D, Patents, and Productivity, pages 21-54 National Bureau of Economic Research, Inc. [Downloadable!]
  18. 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, Yale University. [Downloadable!]
  19. Walter Oi, 1983. "The Fixed Employment Costs of Specialized Labor," NBER Chapters, in: The Measurement of Labor Cost, pages 63-122 National Bureau of Economic Research, Inc. [Downloadable!]
  20. Windmeijer, Frank, 2000. "Moment conditions for fixed effects count data models with endogenous regressors," Economics Letters, Elsevier, vol. 68(1), pages 21-24, July. [Downloadable!] (restricted)
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