Mendel versus Malthus: Research, Productivity and Food Prices in the Long Run
AbstractOver the past 50 years and longer, the supply of food commodities has grown faster than the effective market demand, in spite of increasing population and per capita incomes. Consequently, the real (deflated) prices of food commodities have steadily trended down. The past increases in agricultural productivity and production, and the resulting real price trends, are attributable in large part to technological changes enabled by investments in agricultural R&D. Evidence is beginning to emerge of a slowdown in the long-term path of agricultural productivity growth. These productivity patterns mirror a progressive slowing down in the growth rate of total spending on agricultural R&D and a redirection of the funds away from farm productivity that began 20-30 years ago.
Download InfoIf you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
Bibliographic InfoPaper provided by University of Minnesota, Department of Applied Economics in its series Staff Papers with number 53400.
Date of creation: Sep 2009
Date of revision:
Contact details of provider:
Postal: 231ClaOff Building, 1994 Buford Avenue, St. Paul, MN 55108-6040
Phone: (612) 625-1222
Fax: (612) 625-6245
Web page: http://www.apec.umn.edu
More information through EDIRC
Demand and Price Analysis; Productivity Analysis; Research and Development/Tech Change/Emerging Technologies;
This paper has been announced in the following NEP Reports:
- NEP-AGR-2009-10-03 (Agricultural Economics)
- NEP-ALL-2009-10-03 (All new papers)
- NEP-EFF-2009-10-03 (Efficiency & Productivity)
You can help add them by filling out this form.
CitEc Project, subscribe to its RSS feed for this item.
- Keith Fuglie & David Schimmelpfennig, 2010. "Introduction to the special issue on agricultural productivity growth: a closer look at large, developing countries," Journal of Productivity Analysis, Springer, vol. 33(3), pages 169-172, June.
- Alston, Julian M. & Pardey, Philip G. & Ruttan, Vernon W., 2008. "Research Lags Revisited: Concepts and Evidence from U.S. Agriculture," Staff Papers 50091, University of Minnesota, Department of Applied Economics.
- Moon, Wanki, 2010. "Multifunctional Agriculture, Protectionism, And Prospect Of Trade Liberalization," Journal of Rural Development/Nongchon-Gyeongje, Korea Rural Economic Institute, vol. 33(2), July.
- Ivanic, Maros & Martin, William J., 2010. "Promoting global agricultural growth and poverty reduction," 114th Seminar, April 15-16, 2010, Berlin, Germany 61098, European Association of Agricultural Economists.
- Vanessa Rayner & Emily Laing & Jamie Hall, 2011. "Developments in Global Food Prices," RBA Bulletin, Reserve Bank of Australia, pages 15-22, March.
- Bervejillo, José E. & Alston, Julian M. & Tumber, Kabir P., 2011. "The Economic Returns to Public Agricultural Research in Uruguay," Working Papers 162518, Robert Mondavi Institute Center for Wine Economics.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (AgEcon Search).
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.