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The Impact of Technology Adoption on Agricultural Productivity: The Case of the Dominican Republic

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Author Info
Veronica González () (Office of Evaluation and Oversight, Inter-American Development Bank, Washington, DC, USA)
Pablo Ibarrarán () (Office of Strategic Planning and Development Effectiveness, Inter-American Development Bank, Washington, DC, USA)
Alessandro Maffioli () (Office of Strategic Planning and Development Effectiveness, Inter-American Development Bank, Washington, DC, USA)
Sandra Rozo () (Office of Evaluation and Oversight, Inter-American Development Bank, Washington, DC, USA)

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Abstract

This paper evaluates the impact of agricultural extension services in the Dominican Republic. In particular, we analyze the direct impact of the Program for Technological Support in the Agricultural Sector (PATCA). The analysis relies on a unique dataset gathered by PATCA’s executing unit in 2008. The survey included 1,572 farmers operating in crop growing, breeding or milk production. Using a propensity score matching technique, we found that the technologies financed through PATCA effectively improved the productivity of rice producers and breeders. However, we did not find any significant impact on other producers. These heterogeneous impacts could be due to the different level of effectiveness of the promoted technologies in the short run, where landleveling and pasture conservation could be the fastest in showing significant effects. Finally, we did not find any clear evidence that the program had a significant impact on the quality of production that was reflected on prices reported by farmers.

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Publisher Info
Paper provided by Inter-American Development Bank, Office of Evaluation and Oversight (OVE) in its series OVE Working Papers with number 0509.

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Length: 38 pages
Date of creation: Oct 2009
Date of revision:
Handle: RePEc:idb:ovewps:0509

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Related research
Keywords: Technology Adoption; Productivity; Agriculture Sector; Policy Evaluation;

Other versions of this item:

Find related papers by JEL classification:
Q12 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Micro Analysis of Farm Firms, Farm Households, and Farm Input Markets
Q16 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - R&D; Agricultural Technology; Agricultural Extension Services
H43 - Public Economics - - Publicly Provided Goods - - - Project Evaluation; Social Discount Rate

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  3. Pablo Ibarraran & Miguel Sarzosa & Yuri Suarez Dillon Soares, 2008. "The Welfare Impacts of Local Investment Projects: Evidence from the Guatemala FIS," OVE Working Papers 0208, Inter-American Development Bank, Office of Evaluation and Oversight (OVE). [Downloadable!]
  4. José Miguel Benavente & Gustavo Crespi & Alessandro Maffioli, 2007. "Public Support to Firm-Level Innovation: An Evaluation of the FONTEC Program," OVE Working Papers 0507, Inter-American Development Bank, Office of Evaluation and Oversight (OVE). [Downloadable!]
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  8. Evenson, Robert E., 2001. "Economic impacts of agricultural research and extension," Handbook of Agricultural Economics, in: B. L. Gardner & G. C. Rausser (ed.), Handbook of Agricultural Economics, edition 1, volume 1, chapter 11, pages 573-628 Elsevier. [Downloadable!] (restricted)
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    Other versions:
  10. Pavel Luengas & Inder J. Ruprah, 2009. "Should Central Banks Target Happiness? Evidence from Latin America," OVE Working Papers 0209, Inter-American Development Bank, Office of Evaluation and Oversight (OVE). [Downloadable!]
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  14. Boris Bravo & Horacio Cocchi & Daniel Solís, 2006. "Output Diversification Among Small-Scale Hillside Farmers In El Salvador," OVE Working Papers 1706, Inter-American Development Bank, Office of Evaluation and Oversight (OVE). [Downloadable!]
  15. Heckman, James J & Ichimura, Hidehiko & Todd, Petra E, 1997. "Matching as an Econometric Evaluation Estimator: Evidence from Evaluating a Job Training Programme," Review of Economic Studies, Blackwell Publishing, vol. 64(4), pages 605-54, October. [Downloadable!] (restricted)
  16. Carolyn Heinrich & Marcelo Cabrol, 2005. "An Impact Evaluation of the National Student Scholarship Program in Argentina," OVE Working Papers 0605, Inter-American Development Bank, Office of Evaluation and Oversight (OVE). [Downloadable!]
  17. Fernando Lopez & Alessandro Maffioli, 2008. "Technology Adoption, Productivity and Specialization of Uruguayan Breeders: Evidence from an Impact Evaluation," OVE Working Papers 0708, Inter-American Development Bank, Office of Evaluation and Oversight (OVE). [Downloadable!]
  18. Maria Alzuá & Pablo Brassiolo, 2006. "The Impact of Training policies in Argentina: An Evaluation of Proyecto Joven," OVE Working Papers 1506, Inter-American Development Bank, Office of Evaluation and Oversight (OVE). [Downloadable!]
  19. Juan Díaz & Miguel Jaramillo, 2006. "An Evaluation of the Peruvian "Youth Labor Training Program"-PROJOVEN," OVE Working Papers 1006, Inter-American Development Bank, Office of Evaluation and Oversight (OVE). [Downloadable!]
  20. Praneetvatakul, Suwanna & Waibel, Hermann, 2006. "The Impact Of Farmer Field Schools On Pesticide Use And Environment In Thailand," 46th Annual Conference, Giessen, Germany, October 4-6, 2006 14950, German Association of Agricultural Economists (GEWISOLA). [Downloadable!]
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