IDEAS home Printed from https://ideas.repec.org/a/ags/revi24/340903.html
   My bibliography  Save this article

An evidence-based relationship between technical assistance and productivity in cocoa from Tocache, Peru

Author

Listed:
  • Higuchi, Angie
  • Coq-Huelva, Daniel
  • Vasco, Cristian
  • Alfalla-Luque, Rafaela
  • Maehara, Rocío

Abstract

The growth of small-scale Peruvian farmers is highly dependent on cocoa factor productivity. Agricultural extension programs can help to improve farm productivity using available resources. Thus, the objective of this study is to estimate the productivity of Peruvian cocoa farming and identify if frequent technical assistance impacts on farmers’ technical efficiency. The data came from a survey of 379 cocoa farmers in Tocache, San Martin (177 producers who sell through intermediaries and 202 who are cooperative members), conducted between January and June 2015. This article is supported by the interaction of two associated techniques: the production function and the technical efficiency technique based on stochastic frontier analysis (SFA). The key findings were that the estimated coefficients for labor, capital, land and fertilizer were positive to cocoa production. Our outcomes also show there is a (marginally) significant relationship between technical assistance and technical efficiency (p-value<10%). There is also a positive relationship between efficiency and other socioeconomic characteristics of being a male, having experience in cocoa cultivation and practicing non-diversification in other crops. Policymakers could consider these results to improve farm management systems and, therefore, the competitiveness of the cocoa plantations in the Peruvian Amazonia.

Suggested Citation

  • Higuchi, Angie & Coq-Huelva, Daniel & Vasco, Cristian & Alfalla-Luque, Rafaela & Maehara, Rocío, 2023. "An evidence-based relationship between technical assistance and productivity in cocoa from Tocache, Peru," Revista de Economia e Sociologia Rural (RESR), Sociedade Brasileira de Economia e Sociologia Rural, vol. 61(01), January.
  • Handle: RePEc:ags:revi24:340903
    DOI: 10.22004/ag.econ.340903
    as

    Download full text from publisher

    File URL: https://ageconsearch.umn.edu/record/340903/files/Angie%20Higuchi.pdf
    Download Restriction: no

    File URL: https://libkey.io/10.22004/ag.econ.340903?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. 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.
    2. 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.
    3. Besseah, Felix A. & Kim, Sangho, 2014. "Technical Efficiency of Cocoa Farmers in Ghana," Journal of Rural Development/Nongchon-Gyeongje, Korea Rural Economic Institute, vol. 37(2), pages 1-24.
    4. Subal C. Kumbhakar & Hung-Jen Wang, 2015. "Estimation of Technical Inefficiency in Production Frontier Models Using Cross-Sectional Data," Springer Books, in: Subhash C. Ray & Subal C. Kumbhakar & Pami Dua (ed.), Benchmarking for Performance Evaluation, edition 127, chapter 0, pages 1-73, Springer.
    5. Fare, Rolf & Knox Lovell, C. A., 1978. "Measuring the technical efficiency of production," Journal of Economic Theory, Elsevier, vol. 19(1), pages 150-162, October.
    6. 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.
    7. George Battese & Sumiter Broca, 1997. "Functional Forms of Stochastic Frontier Production Functions and Models for Technical Inefficiency Effects: A Comparative Study for Wheat Farmers in Pakistan," Journal of Productivity Analysis, Springer, vol. 8(4), pages 395-414, November.
    8. Wojciech Florkowski & Camilo Sarmiento, 2005. "The examination of pecan price differences using spatial correlation estimation," Applied Economics, Taylor & Francis Journals, vol. 37(3), pages 271-278.
    9. Porro, Roberto & Lopez-Feldman, Alejandro & Vela-Alvarado, Jorge W., 2015. "Forest use and agriculture in Ucayali, Peru: Livelihood strategies, poverty and wealth in an Amazon frontier," Forest Policy and Economics, Elsevier, vol. 51(C), pages 47-56.
    10. Bozoglu, Mehmet & Ceyhan, Vedat, 2007. "Measuring the technical efficiency and exploring the inefficiency determinants of vegetable farms in Samsun province, Turkey," Agricultural Systems, Elsevier, vol. 94(3), pages 649-656, June.
    11. Nicolas Lampach & Phu Nguyen-Van & Nguyen To-The, 2018. "Measuring the Effect of Agricultural Extension on Technical Efficiency in Crop Farming: Meta-Regression Analysis," Working Papers of BETA 2018-48, Bureau d'Economie Théorique et Appliquée, UDS, Strasbourg.
    12. Ofori-Bah, Adeline & Asafu-Adjaye, John, 2011. "Scope economies and technical efficiency of cocoa agroforesty systems in Ghana," Ecological Economics, Elsevier, vol. 70(8), pages 1508-1518, June.
    13. Daniel Coq-Huelva & Bolier Torres-Navarrete & Carlos Bueno-Suárez, 2018. "Indigenous worldviews and Western conventions: Sumak Kawsay and cocoa production in Ecuadorian Amazonia," Agriculture and Human Values, Springer;The Agriculture, Food, & Human Values Society (AFHVS), vol. 35(1), pages 163-179, March.
    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. Bolier Torres & Marcelo Luna & Cristhian Tipán-Torres & Patricia Ramírez & Julio C. Muñoz & Antón García, 2024. "A Simplified Integrative Approach to Assessing Productive Sustainability and Livelihoods in the “Amazonian Chakra” in Ecuador," Land, MDPI, vol. 13(12), pages 1-20, December.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. 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.
    2. Konstantinos Giannakas & K. Tran & Vangelis Tzouvelekas, 1999. "On the Choice of Functional Form in Stochastic Frontiers Models: A Box-Cox Approach," Working Papers 9915, University of Crete, Department of Economics.
    3. Coelli, Tim J., 1995. "Recent Developments In Frontier Modelling And Efficiency Measurement," Australian Journal of Agricultural Economics, Australian Agricultural and Resource Economics Society, vol. 39(3), pages 1-27, December.
    4. Andriakopoulos, Konstantinos & Ladas, Augoustinos & Andriakopoulos, Panagiotis, 2020. "Bank efficiency and leasing in U.S.A. banking system," MPRA Paper 112645, University Library of Munich, Germany.
    5. Zuniga Gonzalez, Carlos Alberto, 2009. "Technical efficiency of organic fertilizer in small farms of Nicaragua: 1998-2005," MPRA Paper 49352, University Library of Munich, Germany, revised 24 Sep 2010.
    6. Firna Varina & Sri Hartoyo & Nunung Kusnadi & Amzul Rifin, 2020. "The Determinants of Technical Efficiency of Oil Palm Smallholders in Indonesia," International Journal of Economics and Financial Issues, Econjournals, vol. 10(6), pages 89-93.
    7. Roberto Furesi & Fabio Madau & Pietro Pulina, 2013. "Technical efficiency in the sheep dairy industry: an application on the Sardinian (Italy) sector," Demography, Springer;Population Association of America (PAA), vol. 1(1), pages 1-11, December.
    8. Tauer, Loren W. & Mishra, Ashok K., 2005. "U.S. Dairy Farm Cost Efficiency," Working Papers 127079, Cornell University, Department of Applied Economics and Management.
    9. Djuraeva, Mukhayyo & Bobojonov, Ihtiyor & Kuhn, Lena & Glauben, Thomas, 2023. "The impact of agricultural extension type and form on technical efficiency under transition: An empirical assessment of wheat production in Uzbekistan," Economic Analysis and Policy, Elsevier, vol. 77(C), pages 203-221.
    10. Edward Ebo ONUMAH & Bernhard BRÜMMER & Gabriele HÖRSTGEN-SCHWARK, 2010. "Productivity of the hired and family labour and determinants of technical inefficiency in Ghana's fish farms," Agricultural Economics, Czech Academy of Agricultural Sciences, vol. 56(2), pages 79-88.
    11. Hayatullah Ahmadzai, 2022. "Hope for Change: Is Diversifying Production Portfolios an Ideal Strategy to Boost Farming Efficiency in Afghanistan?," Progress in Development Studies, , vol. 22(1), pages 7-31, January.
    12. Gauri Khanna, 2006. "Technical Efficiency in Production and Resource Use in Sugar Cane: A Stochastic Frontier Production Function Analysis," IHEID Working Papers 15-2006, Economics Section, The Graduate Institute of International Studies.
    13. Goyal, S.K. & Suhag, K.S. & Pandey, U.K., 2006. "An Estimation of Technical Efficiency of Paddy Farmers in Haryana State of India," Indian Journal of Agricultural Economics, Indian Society of Agricultural Economics, vol. 61(01), pages 1-15.
    14. Eggert, Håkan, 2001. "Technical efficiency in the Swedish trawl fishery for Norway lobster," Working Papers in Economics 53, University of Gothenburg, Department of Economics.
    15. Ana Faria & Paul Fenn & Alistair Bruce, 2005. "Production technologies and technical efficiency: evidence from Portuguese manufacturing industry," Applied Economics, Taylor & Francis Journals, vol. 37(9), pages 1037-1046.
    16. Juha Laine & Miika Linna & Unto Häkkinen & Anja Noro, 2005. "Measuring the productive efficiency and clinical quality of institutional long‐term care for the elderly," Health Economics, John Wiley & Sons, Ltd., vol. 14(3), pages 245-256, March.
    17. Hasan Dudu & Erol H. Cakmak & Nadir Ocal, 2015. "Drivers of Farm Efficiency in Turkey: A Stochastic Frontier Analysis," World Journal of Applied Economics, WERI-World Economic Research Institute, vol. 1(1), pages 45-63, June.
    18. Jerzy Marzec & Andrzej Pisulewski & Artur Prędki, 2019. "Efektywność techniczna i produktywność polskich gospodarstw rolnych specjalizujących się w uprawach polowych," Gospodarka Narodowa. The Polish Journal of Economics, Warsaw School of Economics, issue 2, pages 95-125.
    19. Anbes Tenaye, 2020. "Technical Efficiency of Smallholder Agriculture in Developing Countries: The Case of Ethiopia," Economies, MDPI, vol. 8(2), pages 1-27, April.
    20. Abdul Wadud, 2013. "Impact of Microcredit on Agricultural Farm Performance and Food Security in Bangladesh," Working Papers 14, Institute of Microfinance (InM).

    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:ags:revi24:340903. See general information about how to correct material in RePEc.

    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 bibliographic 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.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: AgEcon Search (email available below). General contact details of provider: https://edirc.repec.org/data/inrapfr.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.