Research returns redux: a meta-analysis of the returns to agricultural R&D
A total of 289 studies of returns to agricultural R&D were compiled and these provide 1821 estimates of rates of return. After removing statistical outliers and incomplete observations, across the remaining 1128 observations the estimated annual rates of return averaged 65 per cent overall — 80 per...
| Main Authors: | , , , |
|---|---|
| Format: | Journal Article |
| Language: | Inglés |
| Published: |
Wiley
2000
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10568/156398 |
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Research returns redux: a meta-analysis of the returns to agricultural R&D
Published 1998
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Artículo preliminar