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Public Agricultural Research and Its Contributions to Agricultural Productivity

  • Wallace E. Huffman
Chapter
Part of the Innovation, Technology, and Knowledge Management book series (ITKM)

Abstract

There is broad agreement about the importance of investments in public agricultural research and extension in the United States, but there is less agreement about the exact methods to be used in data collection, variable definitions, econometric model specification, and benefit-cost comparisons. This chapter reviews these issues and presents a summary and comparison of recent estimates of the rate of return to investments in US public agricultural research and extension. This chapter will be useful to graduate students, researchers, university administrators, and agricultural science policy advisors.

References

  1. Ahearn, M., Yee, J., and Bottom, J. 2003. Regional Trends in Extension System Resources. USDA, ERS Agricultural Information Bulletin No. 781, April.Google Scholar
  2. Alston, J.M., M.A. Anderson, J.S. James, and P.G. Pardey. 2010. Persistence Pays: U.S. Agricultural Productivity Growth and the Benefits from Public R&D Spending. New York: Springer.CrossRefGoogle Scholar
  3. ———. 2011. The Economic Returns to U.S. Public Agricultural Research. American Journal of Agricultural Economics 93: 1257–1277.CrossRefGoogle Scholar
  4. Anderson, M.A., and W. Song. 2013. The Economic Impact of Public Agricultural Research and Development in the United States. Agricultural Economics 44: 287–295.CrossRefGoogle Scholar
  5. Cornes, R., and T. Sandler. 1996. The Theory of Externalities, Public Goods and Club Goods. New York: Cambridge University Press.CrossRefGoogle Scholar
  6. Dickey, D., and W.A. Fuller. 1979. Distribution of the Estimates for Autoregressive Time Series with a Unit Root. Journal of the American Statistical Association. 74: 427–431.Google Scholar
  7. Enders, W. 2010. Applied Econometric Time Series. 3rd ed. New York: Wiley.Google Scholar
  8. Evenson, R.E. 2001. The Impacts of Agricultural Research and Extension. In Handbook of Agricultural Economics, Vol 1A (Agricultural Production), ed. B.L. Gardner and G.C. Rausser, 574–628. New York: Elsevier.Google Scholar
  9. Fuller, W.A. 1987. Measurement Error Models. New York: Wiley.CrossRefGoogle Scholar
  10. Greene, W.H. 2003. Econometric Analysis. 5th ed. Upper Saddle River: Prentice Hall.Google Scholar
  11. Griliches, Z. 1958. Research Costs and Social Returns: Hybrid Corn and Related Innovations. Journal of Political Economy 66: 419–431.CrossRefGoogle Scholar
  12. ———. 2000. R&D, Education and Productivity. Cambridge, MA: Harvard University Press.Google Scholar
  13. Harberger, A.C. 1972. Project Evaluation. Chicago: Markham Publishing Co.CrossRefGoogle Scholar
  14. Huffman, W.E. 1974. Decision Making: The Role of Education. American Journal of Agricultural Economics 56: 85–97.CrossRefGoogle Scholar
  15. ———. 1977. Allocative Efficiency: The Role of Human Capital. Quarterly Journal of Economics 91: 59–80.CrossRefGoogle Scholar
  16. ———. 1981. Black-White Human Capital Differences: Impact on Agricultural Productivity in the U.S. South. American Economic Review 71: 104–118.Google Scholar
  17. ———. 2010. Measuring Public Agricultural Research Capital and Its Contribution to State Agricultural Productivity. Iowa State University, Department of Economics Working Paper #09022, August.Google Scholar
  18. ———. 2015. Measuring Public Agricultural Research Capital and Its Contributions to State Agricultural Productivity. In Innovations, Technology and Economic Development: Essays in Honor of Robert E. Evenson, ed. K.J. Joseph, D. Johnson, and L. Singh, 107–146. New Delhi/Thousand Oaks: SAGE Publications India Pvt Ltd.Google Scholar
  19. Huffman, W.E., and R.E. Evenson. 1993. Science for Agriculture: A Long-Term Perspective. Ames: Iowa State University Press.Google Scholar
  20. ———. 2006a. Do Formula or Competitive Grant Funds have Greater Impacts on State Agricultural Productivity? American Journal of Agricultural Economics. 88: 783–798.CrossRefGoogle Scholar
  21. ———. 2006b. Science for Agriculture: A Long-Term Perspective. Ames: Blackwell Publishing.CrossRefGoogle Scholar
  22. Jaffe, A.B. 1986. Technology Opportunity and Spillovers of R&D: Evidence from Firm’s Patents, Profits, and Market Value. American Economic Review 76: 984–1001.Google Scholar
  23. Jin, Y., and W.E. Huffman. 2016. Measuring Public Agricultural Research and Extension and Estimating their Impacts on Agricultural Productivity: New Insights from U.S. Evidence. Agricultural Economics 47: 15–31.CrossRefGoogle Scholar
  24. Johnson, D.K.N., and A. Brown. 2002. Patents Granted in U.S. for Agricultural SOV, by State of Inventor, 1963-1999. In Wellesley College. Wellesley: Department of Economics Working Paper.Google Scholar
  25. Just, R.E., D.L. Hueth, and A. Schmitz. 2004. The Welfare Economics of Public Policy. Northampton: Edward ElgarGoogle Scholar
  26. OECD. 2016. Innovation, Agricultural Productivity and Sustainability in the United States. OECD Food and Agricultural Reviews. OECD Paris.Google Scholar
  27. Plastina, A., and L. Fulginiti. 2012. Rates of Return to Public Agricultural Research in 48 US States. Journal of Productivity Analysis. 37: 95–113.CrossRefGoogle Scholar
  28. Rahm, M., and W.E. Huffman. 1984. The Adoption of Reduced Tillage: The Role of Human Capital and Other Variables. American Journal of Agricultural Economics 66: 405–413.CrossRefGoogle Scholar
  29. United Nations. 2015. The 2030 Agenda for Sustainable Development. Available online: https://sustainabledevelopment.un.org/sdg2.
  30. USDA. 1957. Soils: the 1957 Yearbook of Agriculture. Washington, DC: U.S. Government Printing Office.Google Scholar
  31. ———. 1971–2012. CSRS/CRIS Inventory of Agricultural Research, Fiscal Years 1970–2011. Beltsville: USDA-CSRS.Google Scholar
  32. ———. 2005. Manual of Classification of Agricultural and Forestry Research. Revision VII. Beltsville: USDA-NIFA.Google Scholar
  33. ———. 2013. Manual of Classification of Agricultural and Forestry Research. Revision VIII. Beltsville: USDA-NIFA.Google Scholar
  34. ———. 2015. ARS Utilization Centers’ 75th Anniversary. Ag Research Magazine. Oct. Available at: http://agresearchmag.ars.usda.gov/2015/oct/anniversary
  35. ———. 2016. USDA Research, Education, and Economic Information System, 4-H Overview. Available at: https://reeis.usda.gov/reports-anddocuments/4-h-reports/overview.
  36. Wang, S.L. 2014. Cooperative Extension System: Trends and Economic Impacts on U.S. Agriculture. Choices. Quarter 1. Available online: http://choicesmagazine.org/choices-magazine/submitted-article/cooperative-extension-system-tend-and-economic-impacts-on-us-agriculture
  37. Wang, S.L., V.E. Ball, L.E. Fulginiti, and L.E. Plastina. 2012. Accounting for the Impact of Local and Spill-in Public Research, Extension and Roads on U.S. Regional Agricultural Productivity, 1980-2004. In Productivity Growth in Agriculture: An International Perspective, ed. K.O. Fuglie, S.L. Wang, and V.E. Ball, 13–32. Cambridge, MA: CABI.CrossRefGoogle Scholar
  38. Wang, S.L., P.W. Heisey, W.E. Huffman, and K.O. Fuglie. 2013. Public R&D, Private R&D, and US Agricultural Productivity Growth: Dynamic and Long-Run Relationships. American Journal of Agricultural Economics 95: 157–185.CrossRefGoogle Scholar
  39. ———. 2013. Introductory Econometrics: A Modern Approach. 5th ed. Mason: South-Western Cengage Learning.Google Scholar
  40. Yee, J., W.E. Huffman, M. Ahearn, and D. Newton. 2002. Sources of Agricultural Productivity Growth at the State Level, 1960-1993. In Agricultural Productivity: Measurement and Sources of Growth, ed. V.E. Ball and G.W. Norton, 187–209. Norwell: Kluwer Academic Publishers.Google Scholar

Copyright information

© Springer International Publishing AG 2018

Authors and Affiliations

  1. 1.Iowa State UniversityAmesUSA

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