IDEAS home Printed from https://ideas.repec.org/a/eee/wdevel/v67y2015icp525-534.html
   My bibliography  Save this article

Farming or Fighting? Agricultural Price Shocks and Civil War in Africa

Author

Listed:
  • Fjelde, Hanne

Abstract

This article links lower economic returns in the labor-intensive agricultural sector to a higher risk of armed conflict at the local level. It argues that income shocks, followed by rising unemployment and lower wages in the rural economy, facilitate rebel recruitment and strengthen civilian support for rebel movements. Focusing on Africa, the article introduces a location-specific measure of changes to the value of local agricultural output by combining sub-national crop production maps with data on movements in global agricultural prices. The results show that negative changes to the local agricultural price index significantly and substantially increase the risk of violent events.

Suggested Citation

  • Fjelde, Hanne, 2015. "Farming or Fighting? Agricultural Price Shocks and Civil War in Africa," World Development, Elsevier, vol. 67(C), pages 525-534.
  • Handle: RePEc:eee:wdevel:v:67:y:2015:i:c:p:525-534
    DOI: 10.1016/j.worlddev.2014.10.032
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0305750X14003477
    Download Restriction: Full text for ScienceDirect subscribers only

    File URL: https://libkey.io/10.1016/j.worlddev.2014.10.032?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
    ---><---

    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. Barbara F. Walter, 2004. "Does Conflict Beget Conflict? Explaining Recurring Civil War," Journal of Peace Research, Peace Research Institute Oslo, vol. 41(3), pages 371-388, May.
    2. Persson, Torsten & Besley, Tim, 2008. "The Incidence of Civil War: Theory and Evidence," CEPR Discussion Papers 7101, C.E.P.R. Discussion Papers.
    3. You, Liangzhi & Wood, Stanley & Wood-Sichra, Ulrike & Wu, Wenbin, 2014. "Generating global crop distribution maps: From census to grid," Agricultural Systems, Elsevier, vol. 127(C), pages 53-60.
    4. Ralph Sundberg & Erik Melander, 2013. "Introducing the UCDP Georeferenced Event Dataset," Journal of Peace Research, Peace Research Institute Oslo, vol. 50(4), pages 523-532, July.
    5. Oeindrila Dube & Juan F. Vargas, 2013. "Commodity Price Shocks and Civil Conflict: Evidence from Colombia," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 80(4), pages 1384-1421.
    6. Beath,Andrew & Christia,Fotini & Enikolopov,Ruben & Beath,Andrew & Christia,Fotini & Enikolopov,Ruben, 2012. "Winning hearts and minds through development ? evidence from a field experiment in Afghanistan," Policy Research Working Paper Series 6129, The World Bank.
    7. Arezki, Rabah & Brueckner, Markus, 2014. "Effects of International Food Price Shocks on Political Institutions in Low-Income Countries: Evidence from an International Food Net-Export Price Index," World Development, Elsevier, vol. 61(C), pages 142-153.
    8. Samuel Bazzi & Christopher Blattman, 2014. "Economic Shocks and Conflict: Evidence from Commodity Prices," American Economic Journal: Macroeconomics, American Economic Association, vol. 6(4), pages 1-38, October.
    9. Angus Deaton, 1999. "Commodity Prices and Growth in Africa," Journal of Economic Perspectives, American Economic Association, vol. 13(3), pages 23-40, Summer.
    10. Willa Friedman, 2013. "Local Economic Conditions and Participation in the Rwandan Genocide," HiCN Working Papers 160, Households in Conflict Network.
    11. Rafael E. de Hoyos & Denis Medvedev, 2011. "Poverty Effects of Higher Food Prices: A Global Perspective," Review of Development Economics, Wiley Blackwell, vol. 15(3), pages 387-402, August.
    12. Jeffrey Herbst, 2004. "African Militaries and Rebellion: The Political Economy of Threat and Combat Effectiveness," Journal of Peace Research, Peace Research Institute Oslo, vol. 41(3), pages 357-369, May.
    13. Maurizio Bussolo & Olivier Godart & Jann Lay & Rainer Thiele, 2007. "The impact of coffee price changes on rural households in Uganda," Agricultural Economics, International Association of Agricultural Economists, vol. 37(2‐3), pages 293-303, September.
    14. Patricia Justino, 2009. "Poverty and Violent Conflict: A Micro-Level Perspective on the Causes and Duration of Warfare," Journal of Peace Research, Peace Research Institute Oslo, vol. 46(3), pages 315-333, May.
    15. Paul Collier & Anke Hoeffler, 2004. "Greed and grievance in civil war," Oxford Economic Papers, Oxford University Press, vol. 56(4), pages 563-595, October.
    16. Bussolo, Maurizio & Godart, Olivier & Lay, Jann & Thiele, Rainer, 2006. "The impact of commodity price changes on rural households : the case of coffee in Uganda," Policy Research Working Paper Series 4088, The World Bank.
    17. Ernesto Dal Bó & Pedro Dal Bó, 2011. "Workers, Warriors, And Criminals: Social Conflict In General Equilibrium," Journal of the European Economic Association, European Economic Association, vol. 9(4), pages 646-677, August.
    18. HÃ¥vard Hegre & Nicholas Sambanis, 2006. "Sensitivity Analysis of Empirical Results on Civil War Onset," Journal of Conflict Resolution, Peace Science Society (International), vol. 50(4), pages 508-535, August.
    19. Cramer, C., 2002. "Homo Economicus Goes to War: Methodological Individualism, Rational Choice and the Political Economy of War," World Development, Elsevier, vol. 30(11), pages 1845-1864, November.
    20. Tomz, Michael & King, Gary & Zeng, Langche, 2003. "ReLogit: Rare Events Logistic Regression," Journal of Statistical Software, Foundation for Open Access Statistics, vol. 8(i02).
    21. Markus Brückner & Antonio Ciccone, 2010. "International Commodity Prices, Growth and the Outbreak of Civil War in Sub-Saharan Africa," Economic Journal, Royal Economic Society, vol. 120(544), pages 519-534, May.
    22. Eli Berman & Jacob N. Shapiro & Joseph H. Felter, 2011. "Can Hearts and Minds Be Bought? The Economics of Counterinsurgency in Iraq," Journal of Political Economy, University of Chicago Press, vol. 119(4), pages 766-819.
    23. Andreas Forø Tollefsen & Håvard Strand & Halvard Buhaug, 2012. "PRIO-GRID: A unified spatial data structure," Journal of Peace Research, Peace Research Institute Oslo, vol. 49(2), pages 363-374, March.
    24. Fearon, James D. & Laitin, David D., 2003. "Ethnicity, Insurgency, and Civil War," American Political Science Review, Cambridge University Press, vol. 97(1), pages 75-90, February.
    25. Anjali Thomas Bohlken & Ernest John Sergenti, 2010. "Economic growth and ethnic violence: An empirical investigation of Hindu—Muslim riots in India," Journal of Peace Research, Peace Research Institute Oslo, vol. 47(5), pages 589-600, September.
    26. Macartan Humphreys & Jeremy M. Weinstein, 2008. "Who Fights? The Determinants of Participation in Civil War," American Journal of Political Science, John Wiley & Sons, vol. 52(2), pages 436-455, April.
    27. Julian Wucherpfennig & Nils B. Weidmann & Luc Girardin & Lars-Erik Cederman & Andreas Wimmer, 2011. "Politically Relevant Ethnic Groups across Space and Time: Introducing the GeoEPR Dataset1," Conflict Management and Peace Science, Peace Science Society (International), vol. 28(5), pages 423-437, November.
    28. Hirshleifer, Jack, 1995. "Anarchy and Its Breakdown," Journal of Political Economy, University of Chicago Press, vol. 103(1), pages 26-52, February.
    29. Päivi Lujala & Jan Ketil Rod & Nadja Thieme, 2007. "Fighting over Oil: Introducing a New Dataset," Conflict Management and Peace Science, Peace Science Society (International), vol. 24(3), pages 239-256, July.
    30. Grossman, Herschel I, 1991. "A General Equilibrium Model of Insurrections," American Economic Review, American Economic Association, vol. 81(4), pages 912-921, September.
    31. Elisabeth Gilmore & Nils Petter Gleditsch & Päivi Lujala & Jan Ketil Rod, 2005. "Conflict Diamonds: A New Dataset," Conflict Management and Peace Science, Peace Science Society (International), vol. 22(3), pages 257-272, July.
    32. Markus Bruckner & Antonio Ciccone, 2010. "International Commodities Prices, Growth and the Outbreak of Civil War in Sub-Saharan Africa," Working Papers 1008, BBVA Bank, Economic Research Department.
    33. Halvard Buhaug & Kristian Skrede Gleditsch & Helge Holtermann & Gudrun Østby' & Andreas Forø Tollefsen, 2011. "It's the Local Economy, Stupid! Geographic Wealth Dispersion and Conflict Outbreak Location," Journal of Conflict Resolution, Peace Science Society (International), vol. 55(5), pages 814-840, October.
    34. Nickell, Stephen J, 1981. "Biases in Dynamic Models with Fixed Effects," Econometrica, Econometric Society, vol. 49(6), pages 1417-1426, November.
    35. Nils Petter Gleditsch & Peter Wallensteen & Mikael Eriksson & Margareta Sollenberg & Hã…Vard Strand, 2002. "Armed Conflict 1946-2001: A New Dataset," Journal of Peace Research, Peace Research Institute Oslo, vol. 39(5), pages 615-637, September.
    36. Carter, David B. & Signorino, Curtis S., 2010. "Back to the Future: Modeling Time Dependence in Binary Data," Political Analysis, Cambridge University Press, vol. 18(3), pages 271-292, July.
    37. Verwimp, Philip, 2005. "An economic profile of peasant perpetrators of genocide: Micro-level evidence from Rwanda," Journal of Development Economics, Elsevier, vol. 77(2), pages 297-323, August.
    38. Edward Miguel & Shanker Satyanath & Ernest Sergenti, 2004. "Economic Shocks and Civil Conflict: An Instrumental Variables Approach," Journal of Political Economy, University of Chicago Press, vol. 112(4), pages 725-753, August.
    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. Martin-Shields, Charles P. & Stojetz, Wolfgang, 2019. "Food security and conflict: Empirical challenges and future opportunities for research and policy making on food security and conflict," World Development, Elsevier, vol. 119(C), pages 150-164.
    2. Jasmien De Winne & Gert Peersman, 2021. "The Impact of Food Prices on Conflict Revisited," Journal of Business & Economic Statistics, Taylor & Francis Journals, vol. 39(2), pages 547-560, March.
    3. Justin Hastings & David Ubilava, 2023. "Agricultural Shocks and Social Conflict in Southeast Asia," Papers 2304.10027, arXiv.org, revised Sep 2023.
    4. David Ubilava & Justin V. Hastings & Kadir Atalay, 2023. "Agricultural windfalls and the seasonality of political violence in Africa," American Journal of Agricultural Economics, John Wiley & Sons, vol. 105(5), pages 1309-1332, October.
    5. Zenou, Yves & Amarasinghe, Ashani & Raschky, Paul & Zhou, Junjie, 2020. "Conflicts in Spatial Networks," CEPR Discussion Papers 14300, C.E.P.R. Discussion Papers.
    6. Simon Varaine & Raul Magni-Berton & Ismaël Benslimane & Paolo Crosetto, 2022. "Egoism and altruism in intergroup conflict," Working Papers 2022-04, Grenoble Applied Economics Laboratory (GAEL).
    7. Vicente Rios & Beatriz Manotas-Hidalgo & Lisa Gianmoena, 2021. "Spatial Inequality, Civil Conflict and Cells: A Dynamic Spatial Probit Approach," Documentos de Trabajo - Lan Gaiak Departamento de Economía - Universidad Pública de Navarra 2110, Departamento de Economía - Universidad Pública de Navarra.
    8. Spencer Dorsey, 2020. "The opportunity cost of intrastate violence and the out-of-sample validity of commodity price shocks," The Journal of Defense Modeling and Simulation, , vol. 17(3), pages 309-324, July.
    9. Justin George & Adesoji Adelaja & Dave Weatherspoon, 2020. "Armed Conflicts and Food Insecurity: Evidence from Boko Haram's Attacks," American Journal of Agricultural Economics, John Wiley & Sons, vol. 102(1), pages 114-131, January.
    10. Shon Ferguson & David Ubilava, 2022. "Global commodity market disruption and the fallout," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 66(4), pages 737-752, October.
    11. Zhou Yujun & Baylis Kathy, 2020. "Effects of Stockholding Policy on Maize Prices: Evidence from Zambia," Journal of Agricultural & Food Industrial Organization, De Gruyter, vol. 18(1), pages 1-11, January.
    12. Chih‐Yu Yang & Ching‐Cheng Lu & Yung‐Ho Chiu & Tai‐Yu Lin, 2022. "Analysis of coffee production efficiency and productivity strategy in African and non‐African countries," Agribusiness, John Wiley & Sons, Ltd., vol. 38(4), pages 946-969, October.
    13. Eoin McGuirk & Marshall Burke, 2020. "The Economic Origins of Conflict in Africa," Journal of Political Economy, University of Chicago Press, vol. 128(10), pages 3940-3997.
    14. Tackseung Jun, 2017. "Temperature, maize yield, and civil conflicts in sub-Saharan Africa," Climatic Change, Springer, vol. 142(1), pages 183-197, May.
    15. Ubilava, David & Atalay, Kadir & Hastings, Justin V, 2021. "Commodity Price Shocks and the Seasonality of Conflict," Working Papers 2021-03, University of Sydney, School of Economics, revised Jul 2021.
    16. Babak Rezaeedaryakenari & Steven T. Landis & Cameron G. Thies, 2020. "Food price volatilities and civilian victimization in Africa," Conflict Management and Peace Science, Peace Science Society (International), vol. 37(2), pages 193-214, March.
    17. Manotas-Hidalgo, Beatriz & Pérez-Sebastián, Fidel & Campo-Bescós, Miguel Angel, 2021. "The role of ethnic characteristics in the effect of income shocks on African conflict," World Development, Elsevier, vol. 137(C).
    18. Koppenberg, Maximilian & Mishra, Ashok K. & Hirsch, Stefan, 2023. "Food Aid and Violent Conflict: A Review of Literature," IZA Discussion Papers 16574, Institute of Labor Economics (IZA).
    19. Heesun Yoo, 2022. "Does “green gold” breed bloody violence? The effect of export shocks on criminal violence in Mexico," Social Science Quarterly, Southwestern Social Science Association, vol. 103(5), pages 1048-1060, September.

    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. Christopher Blattman & Edward Miguel, 2010. "Civil War," Journal of Economic Literature, American Economic Association, vol. 48(1), pages 3-57, March.
    2. Christopher Blattman, 2009. "Civil War: A Review of Fifty Years of Research," Working Papers id:2231, eSocialSciences.
    3. Eoin McGuirk & Marshall Burke, 2020. "The Economic Origins of Conflict in Africa," Journal of Political Economy, University of Chicago Press, vol. 128(10), pages 3940-3997.
    4. Gehring, Kai & Langlotz, Sarah & Kienberger, Stefan, 2018. "Stimulant or depressant? Resource-related income shocks and conflict," Working Papers 0652, University of Heidelberg, Department of Economics.
    5. Arinze Nwokolo, 2018. "Oil Price Shocks and Civil Conflict: Evidence from Nigeria," HiCN Working Papers 274, Households in Conflict Network.
    6. Mahdi FAWAZ, 2020. "Ressources naturelles et guerres civiles au Moyen-Orient," Bordeaux Economics Working Papers 2020-09, Bordeaux School of Economics (BSE).
    7. Camille Laville, 2018. "The econometrical causal analysis of internal conflicts: The evolutions of a growing literature [L’analyse économétrique des conflits internes par l’approche causale : les évolutions d’une littérat," Working Papers hal-01940461, HAL.
    8. Cemal Eren Arbatlı & Quamrul H. Ashraf & Oded Galor & Marc Klemp, 2020. "Diversity and Conflict," Econometrica, Econometric Society, vol. 88(2), pages 727-797, March.
    9. Zhukov, Yuri M., 2016. "Trading hard hats for combat helmets: The economics of rebellion in eastern Ukraine," Journal of Comparative Economics, Elsevier, vol. 44(1), pages 1-15.
    10. Giménez Gómez, José M. (José Manuel), 2016. "Linking social heterogeneity and commodity price shocks to civil conflicts," Working Papers 2072/290744, Universitat Rovira i Virgili, Department of Economics.
    11. Giménez-Gómez, José-Manuel & Zergawu, Yitagesu-Zewdu, 2018. "The impact of social heterogeneity and commodity price shocks on civil conflicts," Journal of Policy Modeling, Elsevier, vol. 40(5), pages 959-997.
    12. Alex Dickson & Ian A MacKenzie & Petros G Sekeris, 2018. "The role of markets and preferences on resource conflicts," Working Papers 1819, University of Strathclyde Business School, Department of Economics.
    13. Janus, Thorsten & Riera-Crichton, Daniel, 2015. "Economic shocks, civil war and ethnicity," Journal of Development Economics, Elsevier, vol. 115(C), pages 32-44.
    14. Francesco Amodio & Leonardo Baccini & Michele Di Maio, 2021. "Security, Trade, and Political Violence," Journal of the European Economic Association, European Economic Association, vol. 19(1), pages 1-37.
    15. Massimiliano Calì & Alen Mulabdic, 2017. "Trade and civil conflict: Revisiting the cross-country evidence," Review of International Economics, Wiley Blackwell, vol. 25(1), pages 195-232, February.
    16. Dominic Rohner & Mathias Thoenig, 2021. "The Elusive Peace Dividend of Development Policy: From War Traps to Macro Complementarities," Annual Review of Economics, Annual Reviews, vol. 13(1), pages 111-131, August.
    17. Adhvaryu, Achyuta & Fenske, James & Khanna, Gaurav & Nyshadham, Anant, 2021. "Resources, conflict, and economic development in Africa," Journal of Development Economics, Elsevier, vol. 149(C).
    18. Spencer Dorsey, 2020. "The opportunity cost of intrastate violence and the out-of-sample validity of commodity price shocks," The Journal of Defense Modeling and Simulation, , vol. 17(3), pages 309-324, July.
    19. Achim Ahrens, 2015. "Civil conflicts in Africa: Climate, economic shocks, nighttime lights and spill-over effects," SEEC Discussion Papers 1501, Spatial Economics and Econometrics Centre, Heriot Watt University.
    20. Hannes Mueller, 2016. "Growth and Violence: Argument for a Per Capita Measure of Civil War," Economica, London School of Economics and Political Science, vol. 83(331), pages 473-497, July.

    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:67:y:2015:i:c:p:525-534. 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: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/locate/worlddev .

    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.