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Political Violence and Farm Household Efficiency in Colombia

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  • Gonzalez, Maria A.
  • Lopez, Rigoberto A.

Abstract

This paper estimates farm household levels of technical efficiency and their determinants in Colombia, with particular reference to political violence (i.e., guerilla fronts, assassinations, kidnappings, and displaced population). An input-oriented stochastic frontier is estimated simultaneously with a technical inefficiency model that incorporates violence at the local level, using survey data from 822 farm households. The findings show that household productivity is lower in areas of high political violence, particularly with high incidence of guerrilla fronts and kidnappings. Should political violence be eliminated, the average Farrell's technical efficiency index of farm households in the sample would increase by an average of 6.4%, favoring households in small farms the most.

Suggested Citation

  • Gonzalez, Maria A. & Lopez, Rigoberto A., 2005. "Political Violence and Farm Household Efficiency in Colombia," 2005 Annual meeting, July 24-27, Providence, RI 19528, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    • Handle: RePEc:ags:aaea05:19528
    DOI: 10.22004/ag.econ.19528
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    2. Jiménez Giraldo, Dora Elena & Saldarriaga-Isaza, Adrián & Cicowiez, Martin, 2019. "Distributional and economy-wide effects of post-conflict policy in Colombia," Conference papers 333124, Purdue University, Center for Global Trade Analysis, Global Trade Analysis Project.
    3. Carlos Bozzoli & Tilman Brück & Tony Muhumuza, 2012. "Movers or Stayers? Understanding the Drivers of IDP Camp Decongestion during Post-Conflict Recovery in Uganda," Discussion Papers of DIW Berlin 1197, DIW Berlin, German Institute for Economic Research.
    4. Mercier, Marion & Ngenzebuke, Rama Lionel & Verwimp, Philip, 2020. "Violence exposure and poverty: Evidence from the Burundi civil war," Journal of Comparative Economics, Elsevier, vol. 48(4), pages 822-840.
    5. Büttner, Nicolas & Grimm, Michael & Soubeiga, Sidiki, 2022. "Political instability and households’ investment behavior: Evidence from Burkina Faso," Journal of Comparative Economics, Elsevier, vol. 50(2), pages 350-368.
    6. Andrea Guariso & Marijke Verpoorten, 2018. "Aid, trade and the post-war recovery of the Rwandan coffee sector," Journal of Eastern African Studies, Taylor & Francis Journals, vol. 12(3), pages 552-574, July.
    7. Serneels , Pieter & Verpoorten , Marijke, 2012. "The impact of armed conflict on economic performance. Evidence from Rwanda," NEPS Working Papers 5/2012, Network of European Peace Scientists.
    8. Rincón Barajas, Jorge A., 2023. "Productivity dynamics and state support after a land titling program: Evidence from Colombia," Land Use Policy, Elsevier, vol. 131(C).
    9. Olalekan Charles Okunlola & Ifeanyi Gerald Okafor, 2022. "Conflict–Poverty Relationship in Africa: A Disaggregated Approach," Journal of Interdisciplinary Economics, , vol. 34(1), pages 104-129, January.
    10. Abid A. Burki & Mushtaq A. Khan, 2008. "Milk Supply Chain and Efficiency of Smallholder Dairy Producers in Pakistan," Microeconomics Working Papers 22252, East Asian Bureau of Economic Research.
    11. Lin Liu & Honggang Sun, 2019. "The Impact of Collective Forestland Tenure Reform on the Forest Economic Efficiency of Farmers in Zhejiang Province," Sustainability, MDPI, vol. 11(8), pages 1-15, April.
    12. Verpoorten Marijke, 2012. "The Intensity of the Rwandan Genocide: Measures from the Gacaca Records," Peace Economics, Peace Science, and Public Policy, De Gruyter, vol. 18(1), pages 1-26, April.
    13. Verpoorten, Marijke, 2011. "Measure for measure: how well do we measure micro-level conflict intensity?," IOB Working Papers 2011.08, Universiteit Antwerpen, Institute of Development Policy (IOB).
    14. Kalli, Rajesh & Jena, Pradyot Ranjan & Timilsina, Raja Rajendra & Rahut, Dil Bahadur & Sonobe, Tetsushi, 2024. "Effect of irrigation on farm efficiency in tribal villages of Eastern India," Agricultural Water Management, Elsevier, vol. 291(C).
    15. Patricia Justino, 2009. "The Impact of Armed Civil Conflict on Household Welfare and Policy Responses," Research Working Papers 12, MICROCON - A Micro Level Analysis of Violent Conflict.
    16. Chang, Hung-Hao & Boisvert, Richard N., 2009. "The Conservation Reserve Program, Off-Farm Work, and Farm Household Technical Efficiencies," Working Papers 57034, Cornell University, Department of Applied Economics and Management.
    17. Andres F. Jola‐Sanchez, 2022. "How does warfare affect firms' productivity?," Production and Operations Management, Production and Operations Management Society, vol. 31(5), pages 1940-1962, May.

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