A Non-Parametric Analysis of Rice Production Efficiency in Sri Lanka
This article investigates the production efficiency of rice farming in Sri Lanka using cross section survey data of 90 farms. Past studies on rice farming have mostly focused on technical efficiency (TE). Here, we examine technical efficiency, allocative efficiency (AE) and cost efficiency (CE) using the data envelopment analysis (DEA) approach. On average, the farms were 87% technically efficient; irrigated farms were more efficient (88%) than rain-fed farms (82%). Average cost, allocative and scale efficiencies were 73%, 84% and 87%. Bias corrected TE estimate suggests an expected output expansion of 25% with a given input combination in order to become fully efficient as opposed to 16% based on the original estimates. In addition, a second stage Tobit regression shows that efficiency is influenced by farm size, water security, ownership, seed quality, family labour endowment and female labour participation.
|Date of creation:||Feb 2012|
|Contact details of provider:|| Postal: AARES Central Office Manager, Crawford School of Public Policy, ANU, Canberra ACT 0200|
Phone: 0409 032 338
Web page: http://www.aares.info/
More information through EDIRC
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Dhungana, Basanta R. & Nuthall, Peter L. & Nartea, Gilbert V., 2004. "Measuring the economic inefficiency of Nepalese rice farms using data envelopment analysis," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 48(2), June.
- Kelvin Balcombe & Iain Fraser & Mizanur Rahman & Laurence Smith, 2007. "Examining the technical efficiency of rice producers in Bangladesh," Journal of International Development, John Wiley & Sons, Ltd., vol. 19(1), pages 1-16.
- Wadud, Md. Abdul., 2003. "Technical, Allocative, and economic efficiency of farms in Bangladesh: a stochastic frontier and DEA approach," Journal of Developing Areas, Tennessee State University, College of Business, vol. 37(1), pages 109-126, September.
- Leopold Simar & Paul Wilson, 2000.
"A general methodology for bootstrapping in non-parametric frontier models,"
Journal of Applied Statistics,
Taylor & Francis Journals, vol. 27(6), pages 779-802.
- Simar, L. & Wilson, P.W., 1998. "A General Methodology for Bootstrapping in Nonparametric Frontier Models," Papers 9811, Catholique de Louvain - Institut de statistique.
- Basanta R. Dhungana & Peter L. Nuthall & Gilbert V. Nartea, 2004. "Measuring the economic inefficiency of Nepalese rice farms using data envelopment analysis," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 48(2), pages 347-369, 06.
- Renato Villano & Euan Fleming, 2006. "Technical Inefficiency and Production Risk in Rice Farming: Evidence from Central Luzon Philippines ," Asian Economic Journal, East Asian Economic Association, vol. 20(1), pages 29-46, 03.
- Richard T. Yao & Gerald E. Shively, 2007. "Technical Change and Productive Efficiency: Irrigated Rice in the Philippines ," Asian Economic Journal, East Asian Economic Association, vol. 21(2), pages 155-168, 06.
- Alexander Gocht & Kelvin Balcombe, 2006. "Ranking efficiency units in DEA using bootstrapping an applied analysis for Slovenian farm data," Agricultural Economics, International Association of Agricultural Economists, vol. 35(2), pages 223-229, 09.
- Thiruchelvam, S., 2005. "Agricultural Production Efficiency of Bethma Cultivation in Mahaweli System H," Sri Lankan Journal of Agricultural Economics, Sri Lanka Agricultural Economics Association (SAEA), vol. 7.
- Stefan Bäckman & K.M. Zahidul Islam & John Sumelius, 2011. "Determinants of Technical Efficiency of Rice Farms in North-Central and North-Western Regions in Bangladesh," Journal of Developing Areas, Tennessee State University, College of Business, vol. 45(1), pages 73-94, July-Dece.
- Mugera, Amin W. & Langemeier, Michael R., 2011.
"Does Farm Size and Specialization Matter for Productive Efficiency? Results from Kansas,"
Journal of Agricultural and Applied Economics,
Southern Agricultural Economics Association, vol. 43(04), November.
- Mugera, Amin W. & Langemeier, Michael R., 2011. "Does Farm Size and Specialization Matter for Productive Efficiency? Results from Kansas," Journal of Agricultural and Applied Economics, Cambridge University Press, vol. 43(04), pages 515-528, November.
- Frantisek Brazdik, 2006. "Non-Parametric Analysis of Technical Efficiency: Factors Affecting Efficiency of West Java Rice Farms," CERGE-EI Working Papers wp286, The Center for Economic Research and Graduate Education - Economics Institute, Prague.
- Abdul Wadud & Ben White, 2000. "Farm household efficiency in Bangladesh: a comparison of stochastic frontier and DEA methods," Applied Economics, Taylor & Francis Journals, vol. 32(13), pages 1665-1673.
- Marc Jim Mariano & Renato Villano & Euan Fleming, 2011. "Technical Efficiency of Rice Farms in Different Agroclimatic Zones in the Philippines: An Application of a Stochastic Metafrontier Model," Asian Economic Journal, East Asian Economic Association, vol. 25(3), pages 245-269, 09.
- Tim Coelli & Sanzidur Rahman & Colin Thirtle, 2002. "Technical, Allocative, Cost and Scale Efficiencies in Bangladesh Rice Cultivation: A Non-parametric Approach," Journal of Agricultural Economics, Wiley Blackwell, vol. 53(3), pages 607-626.
When requesting a correction, please mention this item's handle: RePEc:ags:aare12:124423. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (AgEcon Search)
If references are entirely missing, you can add them using this form.