Rates of Return to Public Agricultural Research in 48 U.S. States
Alejandro Plastina and
Lilyan Fulginiti ()
No 9858, 2007 Annual Meeting, July 29-August 1, 2007, Portland, Oregon from American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association)
The present study provides a quantitative assessment of the benefits from public agricultural research and development (R&D) for each continental state of the U.S. for 1949-1991, explicitly acknowledging for spillover effects. The novelty of this study resides in the use of spatial econometric techniques to account for stochastic spatial dependency generated by knowledge spillovers. The estimated national average own state internal rate of return (IRR) to investments in public agricultural R&D is 15.69%; while the estimated national average social IRR is 27%. Failing to account for the indirect effects of knowledge spillovers results in estimates that are, on average, 11% and 13% higher.
Keywords: Research; and; Development/Tech; Change/Emerging; Technologies (search for similar items in EconPapers)
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Journal Article: Rates of return to public agricultural research in 48 US states (2012)
Working Paper: Rates of Returns to Public Agricultural Research in 48 U.S. States (2012)
Working Paper: Rates of Return to Public Agricultural Research in 48 U.S. States (2009)
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Persistent link: https://EconPapers.repec.org/RePEc:ags:aaea07:9858
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