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The Effects of Patent Protection: A Growth Model with Status Preference

Author

Listed:
  • Shiyuan Pan

    (Center for Research of Private Economy and School of Economics, Zhejiang University)

  • Mengbo Zhang

    (School of Economics, Zhejiang University)

  • Heng-fu Zou

    (Central University of Finance and Economics, CEMA)

Abstract

We build a growth model with status preference to explore the effects of patent protection on innovation, inequality and social welfare. The main results are as follows. There is a non-monotonic relationship between patent protection and innovation. In addition, the effect of patent protection on social welfare is non-monotonic when the strength of status preference is small, whereas patent protection lowers social welfare when the strength of status preference is large. Finally, strengthening patent protection enlarges wealth inequality when agents have different time and status preferences.

Suggested Citation

  • Shiyuan Pan & Mengbo Zhang & Heng-fu Zou, 2013. "The Effects of Patent Protection: A Growth Model with Status Preference," CEMA Working Papers 574, China Economics and Management Academy, Central University of Finance and Economics.
    • Handle: RePEc:cuf:wpaper:574
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    References listed on IDEAS

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    More about this item

    Keywords

    Patent Protection; Status Preference; Innovation; Inequality; Social Welfare;
    All these keywords.

    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
    • O34 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Intellectual Property and Intellectual Capital
    • O40 - Economic Development, Innovation, Technological Change, and Growth - - Economic Growth and Aggregate Productivity - - - General

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