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An Efficiency Analysis of Punjab’s Cotton-Wheat System

Author

Listed:
  • M. Ishaq Javed

    () (Agriculture Officer, Sangla Hill, District Nankana Sahib.)

  • Sultan Ali Adil

    () (Department of Agricultural Economics, University of Agriculture, Faisalabad.)

  • Sarfaraz Hassan

    () (Department of Environmental and Resource Economics, University of Agriculture, Faisalabad.)

  • Asghar Ali

    () (Department of Agricultural Economics, University of Agriculture, Faisalabad.)

Abstract

This study examines the technical, allocative, and economic efficiencies of the cotton-wheat farming system in Punjab, Pakistan. It also investigates the determinants of these efficiencies using a non-parametric data envelopment analysis (DEA) technique. Technical, allocative, and economic inefficiency scores are separately regressed on socioeconomic and farm-specific variables to identify the sources of inefficiency using a Tobit regression model. The mean technical, allocative, and economic efficiencies calculated for the system were 0.87, 0.44, and 0.37, respectively. Our results indicate that years of schooling and the number of contacts with extension agents have a negative impact on the inefficiency of cotton-wheat farming in Punjab.

Suggested Citation

  • M. Ishaq Javed & Sultan Ali Adil & Sarfaraz Hassan & Asghar Ali, 2009. "An Efficiency Analysis of Punjab’s Cotton-Wheat System," Lahore Journal of Economics, Department of Economics, The Lahore School of Economics, vol. 14(2), pages 97-124, Jul-Dec.
  • Handle: RePEc:lje:journl:v:14:y:2009:i:2:p:97-124
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    File URL: http://121.52.153.179/JOURNAL/Vol14-2/4%20Ishaq%20Javed%20EDITED%20010210.pdf
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    References listed on IDEAS

    as
    1. Bravo-Ureta, Boris E. & Evenson, Robert E., 1994. "Efficiency in agricultural production: the case of peasant farmers in eastern Paraguay," Agricultural Economics of Agricultural Economists, International Association of Agricultural Economists, vol. 10(1), January.
    2. Lissitsa, Alexej & Coelli, Tim J. & Rao, D.S. Prasada, 2005. "Agricultural Economics Education in Ukrainian Agricultural Universities: An Efficiency Analysis Using Data Envelopment Analysis," 2005 International Congress, August 23-27, 2005, Copenhagen, Denmark 24482, European Association of Agricultural Economists.
    3. Dhungana, Basanta R. & Nuthall, Peter L. & Nartea, Gilbert V., 2000. "Explaining Economic Inefficiency Of Nepalese Rice Farms: An Empirical Investigation," 2000 Conference (44th), January 23-25, 2000, Sydney, Australia 123630, Australian Agricultural and Resource Economics Society.
    4. R. D. Banker & A. Charnes & W. W. Cooper, 1984. "Some Models for Estimating Technical and Scale Inefficiencies in Data Envelopment Analysis," Management Science, INFORMS, vol. 30(9), pages 1078-1092, September.
    5. Charnes, A. & Cooper, W. W. & Rhodes, E., 1978. "Measuring the efficiency of decision making units," European Journal of Operational Research, Elsevier, vol. 2(6), pages 429-444, November.
    6. Featherstone, Allen M. & Langemeier, Michael R. & Ismet, Mohammad, 1997. "A Nonparametric Analysis of Efficiency for a Sample of Kansas Beef Cow Farms," Journal of Agricultural and Applied Economics, Cambridge University Press, vol. 29(01), pages 175-184, July.
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    Cited by:

    1. repec:ksp:journ5:v:5:y:2018:i:1:p:85-98 is not listed on IDEAS
    2. Muhammad Aamir, Shahzad & Waqar, Akram & Muhammad, Khan, 2016. "Technical Efficiency Analysis of Wheat Farms in the Punjab, Pakistan: DEA Approach," MPRA Paper 81846, University Library of Munich, Germany, revised 01 Oct 2017.

    More about this item

    Keywords

    Cotton; wheat; economic efficiency; data envelopment analysis.;

    JEL classification:

    • C14 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General - - - Semiparametric and Nonparametric Methods: General
    • D61 - Microeconomics - - Welfare Economics - - - Allocative Efficiency; Cost-Benefit Analysis

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