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Stricter patent regime, scientist mobility and innovation

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  • Madhuparna Ganguly

    (Indira Gandhi Institute of Development Research)

Abstract

We model a patent regime in which an innovating firm can partially recover its damage due to scientist movement from the infringing rival. The strength of the patent system, which is a function of litigation success probability and recovery proportion, stipulates expected indemnification. We show that stronger patents fail to reduce the likelihood of infringement and further, decrease the innovation's expected profitability. Higher potential reparation also reduces the scientist's expected return on R&D knowledge, entailing greater R&D investment. The expected effects manifest when the market for the new product is moderately competitive. Our results suggest important considerations for patent reforms.

Suggested Citation

  • Madhuparna Ganguly, 2020. "Stricter patent regime, scientist mobility and innovation," Indira Gandhi Institute of Development Research, Mumbai Working Papers 2020-037, Indira Gandhi Institute of Development Research, Mumbai, India.
    • Handle: RePEc:ind:igiwpp:2020-037
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    File URL: http://www.igidr.ac.in/pdf/publication/WP-2020-037.pdf
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    References listed on IDEAS

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    More about this item

    Keywords

    Competition intensity; Damage rules; Patent strength; Scientist mobility;
    All these keywords.

    JEL classification:

    • J60 - Labor and Demographic Economics - - Mobility, Unemployment, Vacancies, and Immigrant Workers - - - General
    • K40 - Law and Economics - - Legal Procedure, the Legal System, and Illegal Behavior - - - General
    • L11 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Production, Pricing, and Market Structure; Size Distribution of Firms
    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets
    • O34 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Intellectual Property and Intellectual Capital

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