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Welfare Impacts of Cross-Country Spillovers in Agricultural Research

Author

Listed:
  • Sergio H. Lence
  • Dermot J. Hayes

Abstract

The welfare implications of intellectual property protection (IPP) for private sector agricultural research are analyzed, focusing on the realistic cases where countries provide different IPP levels, technology spills over across countries, and the public sector is involved in research. A model is developed to determine who benefits from, and who should pay for, the associated research. The article contains some interesting results on the implications of a harmonization of IPP policies through multilateral agreements or via technology that allows research firms to prevent the copying of plants and animals that express traits that have emerged from their research. Copyright 2008, Oxford University Press.

Suggested Citation

  • Sergio H. Lence & Dermot J. Hayes, 2008. "Welfare Impacts of Cross-Country Spillovers in Agricultural Research," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 90(1), pages 197-215.
    • Handle: RePEc:oup:ajagec:v:90:y:2008:i:1:p:197-215
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    File URL: http://hdl.handle.net/10.1111/j.1467-8276.2007.01047.x
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    Cited by:

    1. Taing, William & Ahmadi-Esfahani, Fredoun Z., 2009. "GM technology and the Australian canola," 2009 Conference (53rd), February 11-13, 2009, Cairns, Australia 48191, Australian Agricultural and Resource Economics Society.

    More about this item

    JEL classification:

    • F13 - International Economics - - Trade - - - Trade Policy; International Trade Organizations
    • L11 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Production, Pricing, and Market Structure; Size Distribution of Firms
    • 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
    • Q16 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - R&D; Agricultural Technology; Biofuels; Agricultural Extension Services
    • Q17 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Agriculture in International Trade

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