The effects of the U.S. Plant Variety Protection Act on wheat genetic improvement
The U.S. Plant Variety Protection Act (PVPA) of 1970 was meant to strengthen intellectual property protection for plant breeders. A model of investment under partial excludability is developed, leading to the hypotheses that any increase in excludability or appropriability of the returns to inventio...
| Main Authors: | , |
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| Format: | Artículo preliminar |
| Language: | Inglés |
| Published: |
International Food Policy Research Institute
2000
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10568/156580 |
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