An Option Perspective On Generating And Maintaining Plant Variety Rights In China
AbstractNotwithstanding the ambiguous research and productivity promoting effects of plant variety protections (PVPs), even in developed countries, many developing countries have adopted PVPs in the past few years, in part to comply with their Trade-Related Aspects of Intellectual Property Rights (TRIPS) obligations. Seeking and maintaining PVPs reserves options to an expected revenue stream from the future sale of protected varieties, the value of which varies for a host of reasons. In this paper we empirically examine the pattern of plant variety protection applications in China since its PVP laws were first introduced in 1997. We place those PVP rights in the context of China's present and likely future seed markets to identify the economic incentives and institutional influences on decisions to develop and apply for varietal rights.
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Bibliographic InfoPaper provided by University of Minnesota, Department of Applied Economics in its series Staff Papers with number 13779.
Date of creation: 2003
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intellectual property rights; crop improvement; option value; seed markets; Resource /Energy Economics and Policy;
Other versions of this item:
- Bonwoo Koo & Philip G. Pardey & Keming Qian & Yi Zhang, 2006. "An option perspective on generating and maintaining plant variety rights in China," Agricultural Economics, International Association of Agricultural Economists, vol. 35(1), pages 35-48, 07.
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- Nancy T. Gallini, 2002. "The Economics of Patents: Lessons from Recent U.S. Patent Reform," Journal of Economic Perspectives, American Economic Association, vol. 16(2), pages 131-154, Spring.
- Pakes, Ariel S, 1986.
"Patents as Options: Some Estimates of the Value of Holding European Patent Stocks,"
Econometric Society, vol. 54(4), pages 755-84, July.
- Ariel Pakes, 1986. "Patents as Options: Some Estimates of the Value of Holding European Patent Stocks," NBER Working Papers 1340, National Bureau of Economic Research, Inc.
- Alston, Julian M. & Venner, Raymond J., 2000.
"The effects of the U.S. Plant Variety Protection Act on wheat genetic improvement:,"
EPTD discussion papers
62, International Food Policy Research Institute (IFPRI).
- Alston, Julian M. & Venner, Raymond J., 2002. "The effects of the US Plant Variety Protection Act on wheat genetic improvement," Research Policy, Elsevier, vol. 31(4), pages 527-542, May.
- Sicular, Terry, 1988. "Plan and Market in China's Agricultural Commerce," Journal of Political Economy, University of Chicago Press, vol. 96(2), pages 283-307, April.
- Fan, Shenggan & Pardey, Philip G., 1997. "Research, productivity, and output growth in Chinese agriculture," Journal of Development Economics, Elsevier, vol. 53(1), pages 115-137, June.
- Perkins, Dwight Heald, 1988. "Reforming China's Economic System," Journal of Economic Literature, American Economic Association, vol. 26(2), pages 601-45, June.
- Pardey, Philip G. & Beintema, Nienke M., 2002. "Slow Magic: Agricultural R&D A Century After Mendel," Working Papers 14364, University of Minnesota, Center for International Food and Agricultural Policy.
- Diez, M. C. F., 2002. "The impact of plant varieties rights on research: the case of Spain," Food Policy, Elsevier, vol. 27(2), pages 171-183, April.
- Pardey, Philip G. & Koo, Bonwoo & Nottenburg, Carol, 2004. "Creating, Protecting, And Using Crop Biotechnologies Worldwide In An Era Of Intellectual Property," Staff Papers 13600, University of Minnesota, Department of Applied Economics.
- Wright, Brian D. & Pardey, Philip G. & Nottenburg, Carol & Koo, Bonwoo, 2007. "Agricultural Innovation: Investments and Incentives," Handbook of Agricultural Economics, Elsevier.
- James, Jennifer S. & Pardey, Philip G. & Alston, Julian M., 2008. "Agricultural R&D Policy: A Tragedy of the International Commons," Staff Papers 43094, University of Minnesota, Department of Applied Economics.
- Pardey, Philip G. & James, Jennifer S. & Alston, Julian M. & Wood, Stanley & Koo, Bonwoo & Binenbaum, Eran & Hurley, Terrance M. & Glewwe, Paul & Mayer, Jorge & Jones, Richard & De Groote, Hugo & Kana, 2007. "Science, Technology and Skills," Reports 136256, University of Minnesota, International Science and Technology Practice and Policy.
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