IDEAS home Printed from https://ideas.repec.org/a/eee/wdevel/v64y2014icp690-702.html
   My bibliography  Save this article

The Paradigm of Agricultural Efficiency and its Implication on Food Security in Africa: What Does Meta-analysis Reveal?

Author

Listed:
  • Ogundari, Kolawole

Abstract

The study investigates whether African agricultural efficiency levels have been improving or not and what drives them over the years based on 442 frontier studies using meta-regression analysis. The results show that the mean efficiency estimates from studies decrease significantly as year of survey in the primary study increases. Also studies published in Journals, with parametric specification and with panel data produced significantly higher efficiency estimates, while those with a focus on grain crops reported significantly lower efficiency estimates. Other results show that education, followed by experience, extension, and credit are the major drivers of agricultural efficiency levels in Africa.

Suggested Citation

  • Ogundari, Kolawole, 2014. "The Paradigm of Agricultural Efficiency and its Implication on Food Security in Africa: What Does Meta-analysis Reveal?," World Development, Elsevier, vol. 64(C), pages 690-702.
  • Handle: RePEc:eee:wdevel:v:64:y:2014:i:c:p:690-702
    DOI: 10.1016/j.worlddev.2014.07.005
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0305750X14002071
    Download Restriction: Full text for ScienceDirect subscribers only

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Raymond J. G. M. Florax & Chiara M. Travisi & Peter Nijkamp, 2005. "A meta-analysis of the willingness to pay for reductions in pesticide risk exposure," European Review of Agricultural Economics, Foundation for the European Review of Agricultural Economics, vol. 32(4), pages 441-467, December.
    2. Esmeralda Ramalho & Joaquim Ramalho & Pedro Henriques, 2010. "Fractional regression models for second stage DEA efficiency analyses," Journal of Productivity Analysis, Springer, vol. 34(3), pages 239-255, December.
    3. Winston Moore & Chrystol Thomas, 2010. "A meta-analysis of the relationship between debt and growth," International Journal of Development Issues, Emerald Group Publishing, vol. 9(3), pages 214-225, September.
    4. Gallet, Craig A., 2010. "The income elasticity of meat: a meta-analysis," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 54(4), December.
    5. Cox, Christopher, 1996. "Nonlinear quasi-likelihood models: applications to continuous proportions," Computational Statistics & Data Analysis, Elsevier, vol. 21(4), pages 449-461, April.
    6. Keijiro Otsuka, 2013. "Food insecurity, income inequality, and the changing comparative advantage in world agriculture," Agricultural Economics, International Association of Agricultural Economists, vol. 44(s1), pages 7-18, November.
    7. repec:fth:oxesaf:2000-4 is not listed on IDEAS
    8. Fuglie, Keith O. & Wang, Sun Ling, 2012. "Productivity Growth in Global Agriculture Shifting to Developing Countries," Choices, Agricultural and Applied Economics Association, vol. 27(4).
    9. Subal Kumbhakar & Frank Asche & Ragnar Tveteras, 2013. "Estimation and decomposition of inefficiency when producers maximize return to the outlay: an application to Norwegian fishing trawlers," Journal of Productivity Analysis, Springer, vol. 40(3), pages 307-321, December.
    10. Sharada Weir & John Knight, 2000. "Education externalities in rural Ethiopia: evidence from average and stochastic frontier production functions," CSAE Working Paper Series 2000-04, Centre for the Study of African Economies, University of Oxford.
    11. 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(01), pages 88-101, April.
    12. Simonetta Longhi & Peter Nijkamp & Jacques Poot, 2005. "A Meta-Analytic Assessment of the Effect of Immigration on Wages," Journal of Economic Surveys, Wiley Blackwell, vol. 19(3), pages 451-477, July.
    13. 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.
    14. Craig A. Gallet, 2007. "The demand for alcohol: a meta-analysis of elasticities," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 51(2), pages 121-135, June.
    15. Malte Reimers & Stephan Klasen, 2013. "Revisiting the Role of Education for Agricultural Productivity," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 95(1), pages 131-152.
    16. Jon Nelson & Peter Kennedy, 2009. "The Use (and Abuse) of Meta-Analysis in Environmental and Natural Resource Economics: An Assessment," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 42(3), pages 345-377, March.
    17. Tseday Jemaneh Mekasha & Finn Tarp, 2013. "Aid and Growth: What Meta-Analysis Reveals," Journal of Development Studies, Taylor & Francis Journals, vol. 49(4), pages 564-583, April.
    18. Tomáš Havránek, 2010. "Rose effect and the euro: is the magic gone?," Review of World Economics (Weltwirtschaftliches Archiv), Springer;Institut für Weltwirtschaft (Kiel Institute for the World Economy), vol. 146(2), pages 241-261, June.
    19. McDonald, John, 2009. "Using least squares and tobit in second stage DEA efficiency analyses," European Journal of Operational Research, Elsevier, vol. 197(2), pages 792-798, September.
    20. Alston, Julian M. & Marra, Michele C. & Pardey, Philip G. & Wyatt, T.J., 2000. "Research returns redux: a meta-analysis of the returns to agricultural R&D," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 44(2), June.
    21. Papke, Leslie E & Wooldridge, Jeffrey M, 1996. "Econometric Methods for Fractional Response Variables with an Application to 401(K) Plan Participation Rates," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 11(6), pages 619-632, Nov.-Dec..
    22. Arega D. Alene, 2010. "Productivity growth and the effects of R&D in African agriculture," Agricultural Economics, International Association of Agricultural Economists, vol. 41(3-4), pages 223-238, May.
    23. Nishimizu, Mieko & Page, John M, Jr, 1982. "Total Factor Productivity Growth, Technological Progress and Technical Efficiency Change: Dimensions of Productivity Change in Yugoslavia, 1965-78," Economic Journal, Royal Economic Society, vol. 92(368), pages 920-936, December.
    24. Yu, Bingxin & Nin-Pratt, Alejandro, 2011. "Agricultural productivity and policies in Sub-Saharan Africa:," IFPRI discussion papers 1150, International Food Policy Research Institute (IFPRI).
    25. Craig A. Gallet, 2010. "Meat Meets Meta: A Quantitative Review of the Price Elasticity of Meat," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 92(1), pages 258-272.
    26. K. Ogundari & T.T. Amos & V.O. Okoruwa, 2012. "A Review of Nigerian Agricultural Efficiency Literature, 1999–2011: What Does One Learn from Frontier Studies?," African Development Review, African Development Bank, vol. 24(1), pages 93-106, March.
    27. M. N. Asadullah & S. Rahman, 2009. "Farm productivity and efficiency in rural Bangladesh: the role of education revisited," Applied Economics, Taylor & Francis Journals, vol. 41(1), pages 17-33.
    28. Craig A. Gallet & John A. List, 2003. "Cigarette demand: a meta-analysis of elasticities," Health Economics, John Wiley & Sons, Ltd., vol. 12(10), pages 821-835.
    29. Boris Bravo-Ureta & Daniel Solís & Víctor Moreira López & José Maripani & Abdourahmane Thiam & Teodoro Rivas, 2007. "Technical efficiency in farming: a meta-regression analysis," Journal of Productivity Analysis, Springer, vol. 27(1), pages 57-72, February.
    30. Esmeralda A. Ramalho & Joaquim J.S. Ramalho & José M.R. Murteira, 2011. "Alternative Estimating And Testing Empirical Strategies For Fractional Regression Models," Journal of Economic Surveys, Wiley Blackwell, vol. 25(1), pages 19-68, February.
    31. Laura de Dominicis & Raymond J. G. M. Florax & Henri L. F. de Groot, 2008. "A Meta-Analysis On The Relationship Between Income Inequality And Economic Growth," Scottish Journal of Political Economy, Scottish Economic Society, vol. 55(5), pages 654-682, November.
    32. T. D. Stanley, 2008. "Meta-Regression Methods for Detecting and Estimating Empirical Effects in the Presence of Publication Selection," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 70(1), pages 103-127, February.
    33. A. Mugera & A. Ojede, 2014. "Technical Efficiency In African Agriculture: Is It Catching Up Or Lagging Behind?," Journal of International Development, John Wiley & Sons, Ltd., vol. 26(6), pages 779-795, August.
    34. Hoff, Ayoe, 2007. "Second stage DEA: Comparison of approaches for modelling the DEA score," European Journal of Operational Research, Elsevier, vol. 181(1), pages 425-435, August.
    35. Chen, Ping-Yu & Chen, Sheng-Tung & Chen, Chi-Chung, 2012. "Energy consumption and economic growth—New evidence from meta analysis," Energy Policy, Elsevier, vol. 44(C), pages 245-255.
    36. Battese, George E., 1992. "Frontier production functions and technical efficiency: a survey of empirical applications in agricultural economics," Agricultural Economics, Blackwell, vol. 7(3-4), pages 185-208, October.
    37. Harald Oberhofer & Michael Pfaffermayr, 2012. "Fractional Response Models - A Replication Exercise of Papke and Wooldridge (1996)," Contemporary Economics, University of Finance and Management in Warsaw, vol. 6(3), September.
    38. Battese, George E., 1992. "Frontier production functions and technical efficiency: a survey of empirical applications in agricultural economics," Agricultural Economics of Agricultural Economists, International Association of Agricultural Economists, vol. 7(3-4), October.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. repec:spr:agfoec:v:5:y:2017:i:1:d:10.1186_s40100-017-0076-y is not listed on IDEAS
    2. repec:eee:wdevel:v:107:y:2018:i:c:p:176-188 is not listed on IDEAS
    3. repec:eee:agisys:v:154:y:2017:i:c:p:157-167 is not listed on IDEAS
    4. Jara-Rojas, Roberto & Bravo-Ureta, Boris & Solis, Daniel & Martinez, Daniela, 2016. "Production efficiency and commercialization channels among small-scale farmers: Evidence for raspberry production in Central Chile," 2016 Annual Meeting, February 6-9, 2016, San Antonio, Texas 229330, Southern Agricultural Economics Association.
    5. repec:eee:agisys:v:154:y:2017:i:c:p:90-99 is not listed on IDEAS
    6. Bachewe, Fantu Nisrane & Berhane, Guush & Minten, Bart & Taffesse, Alemayehu Seyoum, 2015. "Agricultural growth in Ethiopia (2004-2014): Evidence and drivers:," ESSP working papers 81, International Food Policy Research Institute (IFPRI).
    7. repec:pal:eurjdr:v:29:y:2017:i:4:d:10.1057_s41287-016-0065-0 is not listed on IDEAS
    8. Medina, Gabriel & Almeida, Camila & Novaes, Evandro & Godar, Javier & Pokorny, Benno, 2015. "Development Conditions for Family Farming: Lessons From Brazil," World Development, Elsevier, vol. 74(C), pages 386-396.
    9. Bravo-Ureta, Boris E. & Jara-Rojas, Roberto & Lachaud, Michee A. & Moreira L., Victor H. & Scheierling, Susanne M., 2015. "Water and Farm Efficiency: Insights from the Frontier Literature," 2015 AAEA & WAEA Joint Annual Meeting, July 26-28, San Francisco, California 206076, Agricultural and Applied Economics Association;Western Agricultural Economics Association.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:wdevel:v:64:y:2014:i:c:p:690-702. 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: (Dana Niculescu). General contact details of provider: http://www.elsevier.com/locate/worlddev .

    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 CitEc recognized a reference but did not link an item in RePEc 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 RePEc Author Service 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.

    IDEAS is a RePEc service hosted by the Research Division of the Federal Reserve Bank of St. Louis . RePEc uses bibliographic data supplied by the respective publishers.