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Role of education and extension in the adoption of technology: a study of upland rice and soybean farmers in Central‐West Brazil

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  • John Strauss
  • Mariza Barbosa
  • Sonia Teixeira
  • Duncan Thomas
  • Raimundo Gomes Junior

Abstract

This paper explores reduced form determinants of the adoption of certain technologies by upland rice and soybean farmers in the Center‐West region of Brazil. We merge community level data on the availability and quality of publicly provided infrastructure, principally extension, to the farm level data containing information on farmer human capital as well as land quantity and quality. By using community level measures of availability and quality of extension, we avoid problems of endogeneity of farm level measures of extension use. We find positive impacts of farmer education on the diffusion process, in accordance with other studies. We also isolate effects of the quality in regional extension investment as measured by the average experience of technical extension staff. These results indicate that investments in human capital of extension workers does have a payoff in terms of farmer adoption of improved cultivation practices.

Suggested Citation

  • John Strauss & Mariza Barbosa & Sonia Teixeira & Duncan Thomas & Raimundo Gomes Junior, 1991. "Role of education and extension in the adoption of technology: a study of upland rice and soybean farmers in Central‐West Brazil," Agricultural Economics, International Association of Agricultural Economists, vol. 5(4), pages 341-359, August.
    • Handle: RePEc:bla:agecon:v:5:y:1991:i:4:p:341-359
    DOI: 10.1111/j.1574-0862.1991.tb00162.x
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    1. Pacín, Fernando & Oesterheld, Martín, 2015. "Closing the technological gap of animal and crop production through technical assistance," Agricultural Systems, Elsevier, vol. 137(C), pages 101-107.
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    3. Nikam, Vinayak & Ashok, Arathy & Pal, Suresh, 2022. "Farmers' information needs, access and its impact: Evidence from different cotton producing regions in the Maharashtra state of India," Agricultural Systems, Elsevier, vol. 196(C).
    4. Tendai Zawaira & Matthew Clance & Carolyn Chisadza & Rangan Gupta, 2021. "Financial Inclusion and Gender Inequality in sub-Saharan Africa," Working Papers 202167, University of Pretoria, Department of Economics.
    5. Kiratu, Nixon Murathi & Mshenga, Patience M. & Ngigi, Margaret, 2016. "Determinants of smallholder farmers’ perception towards smart subsidies; a case of Nakuru Noth district, Kenya," 2016 Fifth International Conference, September 23-26, 2016, Addis Ababa, Ethiopia 249316, African Association of Agricultural Economists (AAAE).
    6. M. L. Mabuza & G. F. Ortmann & E. Wale, 2016. "Frequency and extent of employing food insecurity coping strategies among rural households: determinants and implications for policy using evidence from Swaziland," Food Security: The Science, Sociology and Economics of Food Production and Access to Food, Springer;The International Society for Plant Pathology, vol. 8(1), pages 255-269, February.
    7. Cuong Le Van & Nguyen To The, 2019. "Farmers’ adoption of organic production," Asia-Pacific Journal of Regional Science, Springer, vol. 3(1), pages 33-59, February.
    8. Kaguongo, Wachira & Ortmann, Gerald F. & Wale, Edilegnaw & Darroch, Mark A.G. & Low, Jan W., 2010. "Factors influencing adoption and intensity of adoption of orange flesh sweetpotato varieties: evidence from an extension intervention in Nyanza and Western province, Kenya," 2010 AAAE Third Conference/AEASA 48th Conference, September 19-23, 2010, Cape Town, South Africa 96805, African Association of Agricultural Economists (AAAE).
    9. Tamini, Lota D., 2009. "Agri-Environment Advisory Activities Effects on Best Management Practices Adoption," MPRA Paper 18961, University Library of Munich, Germany.
    10. Jean‐Paul Chavas & Céline Nauges, 2020. "Uncertainty, Learning, and Technology Adoption in Agriculture," Applied Economic Perspectives and Policy, John Wiley & Sons, vol. 42(1), pages 42-53, March.
    11. Faruque-As-Sunny & Zuhui Huang & Taonarufaro Tinaye Pemberai Karimanzira, 2018. "Investigating Key Factors Influencing Farming Decisions Based on Soil Testing and Fertilizer Recommendation Facilities (STFRF)—A Case Study on Rural Bangladesh," Sustainability, MDPI, vol. 10(11), pages 1-24, November.
    12. Otter, Verena & Deutsch, Maximilian, 2023. "Did policy lose sight of the wood for the trees? An UTAUT-based partial least squares estimation of farmers acceptance of innovative sustainable land use systems," Land Use Policy, Elsevier, vol. 126(C).
    13. Sawadogo, Didier & Arouna, Aminou & Ouedraogo, Souleymane, 2020. "Insolvency determinants of the terms of agricultural contracts: The case of rice farmers in Burkina Faso," African Journal of Agricultural and Resource Economics, African Association of Agricultural Economists, vol. 15(3), September.
    14. Tamini, Lota D., 2011. "A nonparametric analysis of the impact of agri-environmental advisory activities on best management practice adoption: A case study of Québec," Ecological Economics, Elsevier, vol. 70(7), pages 1363-1374, May.
    15. Mazuze, Feliciano M., 2007. "Analysis of Adoption of Orange-Fleshed Sweet Potatoes: The Case Study of Gaza Province in Mozambique," Food Security Collaborative Working Papers 55868, Michigan State University, Department of Agricultural, Food, and Resource Economics.
    16. Bizimana, C & Nieuwoudt, WL & Ferrer, SRD, 2002. "Factors Influencing Adoption Of Recommended Farm Practices By Coffee Farmers In Butare, Southern Rwanda," Agrekon, Agricultural Economics Association of South Africa (AEASA), vol. 41(3).
    17. M. Mabuza & G. Ortmann & E. Wale, 2016. "Frequency and extent of employing food insecurity coping strategies among rural households: determinants and implications for policy using evidence from Swaziland," Food Security: The Science, Sociology and Economics of Food Production and Access to Food, Springer;The International Society for Plant Pathology, vol. 8(1), pages 255-269, February.
    18. Avila-Santamaria, Jorge J. & Useche, Maria P., 2016. "Urea Subsidies and the Decision to Allocate Land to a New Fertilizing Technology: Ex-ante Analysis in Ecuador," 2016 Annual Meeting, February 6-9, 2016, San Antonio, Texas 229851, Southern Agricultural Economics Association.
    19. Okoboi, Godfrey & Barungi, Mildred, 2012. "Constraints to Fertiliser Use in Uganda: Insights from Uganda Census of Agriculture 2008/9," Research Series 150240, Economic Policy Research Centre (EPRC).
    20. Adesina, Akinwumi A. & Baidu-Forson, Jojo, 1995. "Farmers' perceptions and adoption of new agricultural technology: evidence from analysis in Burkina Faso and Guinea, West Africa," Agricultural Economics, Blackwell, vol. 13(1), pages 1-9, October.
    21. Muratbek Baglan & Gershom Endelani Mwalupaso & Xue Zhou & Xianhui Geng, 2020. "Towards Cleaner Production: Certified Seed Adoption and Its Effect on Technical Efficiency," Sustainability, MDPI, vol. 12(4), pages 1-17, February.
    22. Marsh, Sally P. & Pannell, David J. & Lindner, Robert K., 2004. "Does agricultural extension pay?: A case study for a new crop, lupins, in Western Australia," Agricultural Economics, Blackwell, vol. 30(1), pages 17-30, January.

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