Agricultural Productivity Differences across Countries
AbstractRecent studies argue that cross-country labor productivity differences are much larger in agriculture than in the aggregate. We reexamine the agricultural productivity data underlying this conclusion using new evidence from disaggregate sources. We find that for the world's staple grains—maize, rice, and wheat—cross-country differences in the quantity of grain produced per worker are enormous according to both micro- and macrosources. Our findings validate the idea that understanding agricultural productivity is at the heart of understanding world income inequality.
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Bibliographic InfoArticle provided by American Economic Association in its journal American Economic Review.
Volume (Year): 104 (2014)
Issue (Month): 5 (May)
Find related papers by JEL classification:
- D31 - Microeconomics - - Distribution - - - Personal Income and Wealth Distribution
- J24 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Human Capital; Skills; Occupational Choice; Labor Productivity
- O13 - Economic Development, Technological Change, and Growth - - Economic Development - - - Agriculture; Natural Resources; Environment; Other Primary Products
- O15 - Economic Development, Technological Change, and Growth - - Economic Development - - - Economic Development: Human Resources; Human Development; Income Distribution; Migration
- Q11 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Aggregate Supply and Demand Analysis; Prices
- Q12 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Micro Analysis of Farm Firms, Farm Households, and Farm Input Markets
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- Burke, William J. & Hichaambwa, Munguzwe & Banda, Dingiswayo & Jayne, Thomas S., 2011. "The Cost of Maize Production by Smallholder Farmers in Zambia," Food Security Collaborative Working Papers 148682, Michigan State University, Department of Agricultural, Food, and Resource Economics.
- Short, Sara D. & Livezey, Janet S., 2004. "Characteristics and Production Costs," Amber Waves, United States Department of Agriculture, Economic Research Service, April.
- Todd Schoellman & Berthold Herrendorf, 2012. "Why is Measured Productivity so Low in Agriculture?," 2012 Meeting Papers 75, Society for Economic Dynamics.
- Restuccia, Diego & Yang, Dennis Tao & Zhu, Xiaodong, 2008.
"Agriculture and aggregate productivity: A quantitative cross-country analysis,"
Journal of Monetary Economics,
Elsevier, vol. 55(2), pages 234-250, March.
- Diego Restuccia & Dennis Tao Yang & Xiaodong Zhu, 2003. "Agriculture and Aggregate Productivity: A Quantitative Cross-Country Analysis," Working Papers diegor-03-01, University of Toronto, Department of Economics.
- Diego Restuccia & Dennis Tao Yang & Xiaodong Zhu, 2007. "Agriculture and Aggregate Productivity: A Quantitative Cross-Country Analysis," Working Papers e07-3, Virginia Polytechnic Institute and State University, Department of Economics.
- Jikun Huang & Fangbin Qiao & Linxiu Zhang & Scott Rozelle, 2000. "Farm Pesticide, Rice Production, and Human Health," EEPSEA Research Report rr2000051, Economy and Environment Program for Southeast Asia (EEPSEA), revised May 2000.
- Gouse, Marnus & Piesse, Jenifer & Thirtle, Colin G., 2006. "Monsanto's Adventures in Zulu Land: Output and Labour Effects of GM Maize and Minimum Tillage," 2006 Annual Meeting, August 12-18, 2006, Queensland, Australia 25309, International Association of Agricultural Economists.
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