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Inter-State Dynamics of Invention Activities, 1930-2000

Author

Listed:
  • Catherine Co

    (University of Nebraska at Omaha)

  • John Landon-Lane

    (Rutgers University)

  • Myeong-Su Yun

    (Tulane University)

Abstract

We study the dynamics of the cross-section distribution of patents per capita for the 48 continental U.S. states from 1930 to 2000 using a discrete-state Markov chain. We test for and find evidence in favor of the (knowledge) convergence hypothesis as we find that the distribution of patents is converging to a limiting distribution that is significantly more concentrated than its initial distribution. States in the extreme are more mobile and are more likely to move to the middle than states in the middle of the cross-sectional distribution and the rate of convergence to the limiting distribution is ``slow.''

Suggested Citation

  • Catherine Co & John Landon-Lane & Myeong-Su Yun, 2005. "Inter-State Dynamics of Invention Activities, 1930-2000," Departmental Working Papers 200511, Rutgers University, Department of Economics.
    • Handle: RePEc:rut:rutres:200511
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    File URL: http://www.sas.rutgers.edu/virtual/snde/wp/2005-11.pdf
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    Cited by:

    1. is not listed on IDEAS
    2. Ira N. Gang & Kseniia Gatskova & John Landon-Lane & Myeong-Su Yun, 2018. "Vulnerability to Poverty: Tajikistan During and After the Global Financial Crisis," Social Indicators Research: An International and Interdisciplinary Journal for Quality-of-Life Measurement, Springer, vol. 138(3), pages 925-951, August.
    3. Jennifer Hunt & Marjolaine Gauthier-Loiselle, 2010. "How Much Does Immigration Boost Innovation?," American Economic Journal: Macroeconomics, American Economic Association, vol. 2(2), pages 31-56, April.

    More about this item

    Keywords

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    JEL classification:

    • O31 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Innovation and Invention: Processes and Incentives
    • O18 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Urban, Rural, Regional, and Transportation Analysis; Housing; Infrastructure
    • O32 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Management of Technological Innovation and R&D

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