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Technical efficiency and agricultural policy: evidence from the teaproduction in Vietnam

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  • Phu Nguyen-Van

    (BETA, CNRS & Université de Strasbourg, 61 avenue de la ForêtNoire, 67000 Strasbourg, France)

  • Nguyen To-The

    (Vietnam National University of Agriculture, Hanoi, Vietnam)

Abstract

The objective of this paper is to apply the stochasticproduction frontier methodology to a survey database collect-ed in northern Vietnam. Our study finds that the average tech-nical efficiency of tea production is only about 41 %. Amongextension policy measures available to farmers, only trainingon production inputs has an improving impact on technicalefficiency. Other features of policy have no significant effect,contrary to the expectation. The adoption of the oldest varietyBTrung-Du^is not a source of inefficiency while the effects ofother new varieties are insignificant. The results indicate thatthere is a great potential for improving production efficiencyin the region of the study.

Suggested Citation

  • Phu Nguyen-Van & Nguyen To-The, 2016. "Technical efficiency and agricultural policy: evidence from the teaproduction in Vietnam," Review of Agricultural, Food and Environmental Studies, INRA Department of Economics, vol. 97(3), pages 173-184.
    • Handle: RePEc:rae:jouraf:v:97:y:2016:i:3:p:173-184
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    1. Munir Ahmad & Ghulam Mustafa Chaudhry & Mohammad Iqbal, 2002. "Wheat Productivity, Efficiency, and Sustainability: A Stochastic Production Frontier Analysis," The Pakistan Development Review, Pakistan Institute of Development Economics, vol. 41(4), pages 643-663.
    2. Bravo-Ureta, Boris E. & Pinheiro, António E., 1993. "Efficiency Analysis of Developing Country Agriculture: A Review of the Frontier Function Literature," Agricultural and Resource Economics Review, Cambridge University Press, vol. 22(1), pages 88-101, April.
    3. Saigenji, Yoshiko & Zeller, Manfred, 2009. "Effect of contract farming on productivity and income of small holders: The case of tea production in north-western Vietnam," 2009 Conference, August 16-22, 2009, Beijing, China 51681, International Association of Agricultural Economists.
    4. Fried, Harold O. & Lovell, C. A. Knox & Schmidt, Shelton S. (ed.), 2008. "The Measurement of Productive Efficiency and Productivity Growth," OUP Catalogue, Oxford University Press, number 9780195183528.
    5. Tom Kompas & Tuong Nhu Che & Hoa Thi Minh Nguyen & Ha Quang Nguyen, 2012. "Productivity, Net Returns, and Efficiency: Land and Market Reform in Vietnamese Rice Production," Land Economics, University of Wisconsin Press, vol. 88(3), pages 478-495.
    6. Antonio Alvarez & Carlos Arias, 2003. "Diseconomies of Size with Fixed Managerial Ability," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 85(1), pages 134-142.
    7. Md Kamrul Hossain & Anton Abdulbasah Kamil & Md Azizul Baten & Adli Mustafa, 2012. "Stochastic Frontier Approach and Data Envelopment Analysis to Total Factor Productivity and Efficiency Measurement of Bangladeshi Rice," PLOS ONE, Public Library of Science, vol. 7(10), pages 1-9, October.
    8. Jondrow, James & Knox Lovell, C. A. & Materov, Ivan S. & Schmidt, Peter, 1982. "On the estimation of technical inefficiency in the stochastic frontier production function model," Journal of Econometrics, Elsevier, vol. 19(2-3), pages 233-238, August.
    9. Ariel Dinar & Giannis Karagiannis & Vangelis Tzouvelekas, 2007. "Evaluating the impact of agricultural extension on farms' performance in Crete: a nonneutral stochastic frontier approach," Agricultural Economics, International Association of Agricultural Economists, vol. 36(2), pages 135-146, March.
    10. Meeusen, Wim & van den Broeck, Julien, 1977. "Efficiency Estimation from Cobb-Douglas Production Functions with Composed Error," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 18(2), pages 435-444, June.
    11. Rafael Cuesta, 2000. "A Production Model With Firm-Specific Temporal Variation in Technical Inefficiency: With Application to Spanish Dairy Farms," Journal of Productivity Analysis, Springer, vol. 13(2), pages 139-158, March.
    12. Owens, Trudy & Hoddinott, John & Kinsey, Bill, 2003. "The Impact of Agricultural Extension on Farm Production in Resettlement Areas of Zimbabwe," Economic Development and Cultural Change, University of Chicago Press, vol. 51(2), pages 337-357, January.
    13. Kodde, David A & Palm, Franz C, 1987. "A Parametric Test of the Negativity of the Substitution Matrix," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 2(3), pages 227-235, July.
    14. Boris E. Bravo-Ureta & Laszlo Rieger, 1991. "Dairy Farm Efficiency Measurement Using Stochastic Frontiers and Neoclassical Duality," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 73(2), pages 421-428.
    15. E.T. Seyoum & G.E. Battese & E.M. Fleming, 1998. "Technical efficiency and productivity of maize producers in eastern Ethiopia: a study of farmers within and outside the Sasakawa‐Global 2000 project," Agricultural Economics, International Association of Agricultural Economists, vol. 19(3), pages 341-348, December.
    16. Bardhan, Pranab K, 1973. "Size, Productivity, and Returns to Scale: An Analysis of Farm-Level Data in Indian Agriculture," Journal of Political Economy, University of Chicago Press, vol. 81(6), pages 1370-1386, Nov.-Dec..
    17. Nan Jiang & Basil Sharp, 2015. "Technical efficiency and technological gap of New Zealand dairy farms: a stochastic meta-frontier model," Journal of Productivity Analysis, Springer, vol. 44(1), pages 39-49, August.
    18. Madau, Fabio A., 2007. "Technical Efficiency in Organic and Conventional Farming: Evidence from Italian Cereal Farms," Agricultural Economics Review, Greek Association of Agricultural Economists, vol. 8(1), pages 1-17, January.
    19. Ahmad, Munir & Boris E., Bravo-Ureta, 1996. "Technical efficiency measures for dairy farms using panel data: a comparison of alternative model specifications," MPRA Paper 37703, University Library of Munich, Germany.
    20. 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.
    21. Carter, Michael R, 1984. "Identification of the Inverse Relationship between Farm Size and Productivity: An Empirical Analysis of Peasant Agricultural Production," Oxford Economic Papers, Oxford University Press, vol. 36(1), pages 131-145, March.
    22. Thiam, Abdourahmane & Bravo-Ureta, Boris E. & Rivas, Teodoro E., 2001. "Technical efficiency in developing country agriculture: a meta-analysis," Agricultural Economics, Blackwell, vol. 25(2-3), pages 235-243, September.
    23. Battese, G E & Coelli, T J, 1995. "A Model for Technical Inefficiency Effects in a Stochastic Frontier Production Function for Panel Data," Empirical Economics, Springer, vol. 20(2), pages 325-332.
    24. Bauer, Paul W., 1990. "Recent developments in the econometric estimation of frontiers," Journal of Econometrics, Elsevier, vol. 46(1-2), pages 39-56.
    25. Seyoum, E. T. & Battese, G. E. & Fleming, E. M., 1998. "Technical efficiency and productivity of maize producers in eastern Ethiopia: a study of farmers within and outside the Sasakawa-Global 2000 project," Agricultural Economics, Blackwell, vol. 19(3), pages 341-348, December.
    26. Aigner, Dennis & Lovell, C. A. Knox & Schmidt, Peter, 1977. "Formulation and estimation of stochastic frontier production function models," Journal of Econometrics, Elsevier, vol. 6(1), pages 21-37, July.
    27. Kumbhakar,Subal C. & Lovell,C. A. Knox, 2003. "Stochastic Frontier Analysis," Cambridge Books, Cambridge University Press, number 9780521666633, September.
    28. Madan M. Dey & Ferdinand J. Paraguas & Patrick Kambewa & Diemuth E. Pemsl, 2010. "The impact of integrated aquaculture–agriculture on small‐scale farms in Southern Malawi," Agricultural Economics, International Association of Agricultural Economists, vol. 41(1), pages 67-79, January.
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    Cited by:

    1. Lampach, Nicolas & To-The, Nguyen & Nguyen-Anh, Tuan, 2021. "Technical efficiency and the adoption of multiple agricultural technologies in the mountainous areas of Northern Vietnam," Land Use Policy, Elsevier, vol. 103(C).
    2. Nguyen To-The & Tuan Nguyen-Anh, 2021. "Impact of government intervention to maize efficiency at farmer’s level across time: a robust evidence in Northern Vietnam," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 23(2), pages 2038-2061, February.
    3. Nguyen To The & Anh Nguyen Tuan, 2019. "Efficiency and adoption of organic tea production: Evidence from Vi Xuyen district, Ha Giang province, Vietnam," Asia-Pacific Journal of Regional Science, Springer, vol. 3(1), pages 201-217, February.
    4. Sandunika Jayakody & Sajitha Dishanka, 2020. "An Estimation of Technical Efficiency of Tea Smallholdings in Ratnapura District of Sri Lanka," Journal of Social and Development Sciences, AMH International, vol. 10(4), pages 1-11.
    5. Kabayiza, Alexis & Owuor, George & Langat, K.J. & Mugenzi, Patrice & Niyitanga, Fidèle, 2021. "Determinants and Effect Evaluation of Credits on the Farm Outcome - a Micro-Perspective of Tea Production from Rwanda," 2021 Conference, August 17-31, 2021, Virtual 315091, International Association of Agricultural Economists.

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    More about this item

    Keywords

    Technical efficiency.Agricultural extensionpolicy.Stochastic frontier.Tea production.Tea variety.Vietnam;

    JEL classification:

    • C21 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - Cross-Sectional Models; Spatial Models; Treatment Effect Models
    • D24 - Microeconomics - - Production and Organizations - - - Production; Cost; Capital; Capital, Total Factor, and Multifactor Productivity; Capacity
    • Q12 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Micro Analysis of Farm Firms, Farm Households, and Farm Input Markets
    • Q18 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Agricultural Policy; Food Policy; Animal Welfare Policy

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