IDEAS home Printed from https://ideas.repec.org/p/hal/psewpa/halshs-04312349.html
   My bibliography  Save this paper

Cooperation between National Armies: Evidence from the Sahel borders

Author

Listed:
  • Marion Richard

    (PSE - Paris School of Economics - UP1 - Université Paris 1 Panthéon-Sorbonne - ENS-PSL - École normale supérieure - Paris - PSL - Université Paris Sciences et Lettres - EHESS - École des hautes études en sciences sociales - ENPC - École nationale des ponts et chaussées - CNRS - Centre National de la Recherche Scientifique - INRAE - Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement, UCL - Université Catholique de Louvain = Catholic University of Louvain)

  • Oliver Vanden Eynde

    (PSE - Paris School of Economics - UP1 - Université Paris 1 Panthéon-Sorbonne - ENS-PSL - École normale supérieure - Paris - PSL - Université Paris Sciences et Lettres - EHESS - École des hautes études en sciences sociales - ENPC - École nationale des ponts et chaussées - CNRS - Centre National de la Recherche Scientifique - INRAE - Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement, PJSE - Paris Jourdan Sciences Economiques - UP1 - Université Paris 1 Panthéon-Sorbonne - ENS-PSL - École normale supérieure - Paris - PSL - Université Paris Sciences et Lettres - EHESS - École des hautes études en sciences sociales - ENPC - École nationale des ponts et chaussées - CNRS - Centre National de la Recherche Scientifique - INRAE - Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement)

Abstract

The effectiveness of security operations often depends on cooperation between different national armies. Such cooperation can be particularly important when international borders are porous. In this project, we investigate how the creation of an international armed force that could operate across international borders (the G5-Sahel Joint Force) affected conflict dynamics in the Sahel region. Relying on a regression discontinuity design, we find that the G5 mission lowered the intensity of conflict locally in its zone of operation. Further analysis of geographical conflict propagation patterns indicates that the G5-Sahel force facilitated security operations in border areas.

Suggested Citation

  • Marion Richard & Oliver Vanden Eynde, 2023. "Cooperation between National Armies: Evidence from the Sahel borders," PSE Working Papers halshs-04312349, HAL.
    • Handle: RePEc:hal:psewpa:halshs-04312349
    Note: View the original document on HAL open archive server: https://shs.hal.science/halshs-04312349v1
    as

    Download full text from publisher

    File URL: https://shs.hal.science/halshs-04312349v1/document
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. José G. Montalvo & Marta Reynal-Querol, 2005. "Ethnic Polarization, Potential Conflict, and Civil Wars," American Economic Review, American Economic Association, vol. 95(3), pages 796-816, June.
    2. Tapsoba, Augustin, 2023. "The cost of fear: Impact of violence risk on child health during conflict," Journal of Development Economics, Elsevier, vol. 160(C).
    3. Patrick Premand & Dominic Rohner, 2024. "Cash and Conflict: Large-Scale Experimental Evidence from Niger," American Economic Review: Insights, American Economic Association, vol. 6(1), pages 137-153, March.
    4. Calvo, Thomas & Lavallée, Emmanuelle & Razafindrakoto, Mireille & Roubaud, François, 2020. "Fear Not For Man? Armed conflict and social capital in Mali," Journal of Comparative Economics, Elsevier, vol. 48(2), pages 251-276.
    5. Sebastian Calonico & Matias D. Cattaneo & Rocio Titiunik, 2014. "Robust Nonparametric Confidence Intervals for Regression‐Discontinuity Designs," Econometrica, Econometric Society, vol. 82, pages 2295-2326, November.
    6. Mariaflavia Harari & Eliana La Ferrara, 2018. "Conflict, Climate, and Cells: A Disaggregated Analysis," The Review of Economics and Statistics, MIT Press, vol. 100(4), pages 594-608, October.
    7. Cl'ement de Chaisemartin & Xavier D'Haultf{oe}uille, 2020. "Difference-in-Differences Estimators of Intertemporal Treatment Effects," Papers 2007.04267, arXiv.org, revised Dec 2024.
    8. Nicolas Berman & Mathieu Couttenier & Dominic Rohner & Mathias Thoenig, 2017. "This Mine Is Mine! How Minerals Fuel Conflicts in Africa," American Economic Review, American Economic Association, vol. 107(6), pages 1564-1610, June.
    9. Thiemo Fetzer & Pedro C. L. Souza & Oliver Vanden Eynde & Austin L. Wright, 2021. "Security Transitions," American Economic Review, American Economic Association, vol. 111(7), pages 2275-2308, July.
    10. Mark Dincecco & James Fenske & Anil Menon & Shivaji Mukherjee, 2022. "Pre-Colonial Warfare and Long-Run Development in India," The Economic Journal, Royal Economic Society, vol. 132(643), pages 981-1010.
    11. Thiemo Fetzer, 2020. "Can Workfare Programs Moderate Conflict? Evidence from India," Journal of the European Economic Association, European Economic Association, vol. 18(6), pages 3337-3375.
    12. Raúl Sánchez de la Sierra, 2020. "On the Origins of the State: Stationary Bandits and Taxation in Eastern Congo," Journal of Political Economy, University of Chicago Press, vol. 128(1), pages 32-74.
    13. Melissa Dell & Pablo Querubin, 2018. "Nation Building Through Foreign Intervention: Evidence from Discontinuities in Military Strategies," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 133(2), pages 701-764.
    14. Daron Acemoglu & Leopoldo Fergusson & James Robinson & Dario Romero & Juan F. Vargas, 2020. "The Perils of High-Powered Incentives: Evidence from Colombia's False Positives," American Economic Journal: Economic Policy, American Economic Association, vol. 12(3), pages 1-43, August.
    15. Timothy Besley & Torsten Persson, 2011. "Pillars of Prosperity: The Political Economics of Development Clusters," Economics Books, Princeton University Press, edition 1, number 9624.
    16. Hannes Mueller & Dominic Rohner & David Schönholzer, 2022. "Ethnic Violence Across Space," The Economic Journal, Royal Economic Society, vol. 132(642), pages 709-740.
    17. Philipp Ager & Leonardo Bursztyn & Lukas Leucht & Hans-Joachim Voth, 2022. "Killer Incentives: Rivalry, Performance and Risk-Taking among German Fighter Pilots, 1939–45," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 89(5), pages 2257-2292.
    18. Joan Esteban & Laura Mayoral & Debraj Ray, 2012. "Ethnicity and Conflict: An Empirical Study," American Economic Review, American Economic Association, vol. 102(4), pages 1310-1342, June.
    19. Eli Berman & Michael Callen & Joseph H. Felter & Jacob N. Shapiro, 2011. "Do Working Men Rebel? Insurgency and Unemployment in Afghanistan, Iraq, and the Philippines," Journal of Conflict Resolution, Peace Science Society (International), vol. 55(4), pages 496-528, August.
    20. 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.
    21. Benjamin Crost & Joseph Felter & Patrick Johnston, 2014. "Aid under Fire: Development Projects and Civil Conflict," American Economic Review, American Economic Association, vol. 104(6), pages 1833-1856, June.
    22. José Garcia Montalvo & Marta Reynal-Querol, 2004. "Ethnic polarization, potential conflict and civil wars," Economics Working Papers 770, Department of Economics and Business, Universitat Pompeu Fabra, revised Mar 2005.
    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. Thiemo Fetzer & Oliver Vanden Eynde & Austin L Wright, 2024. "Team production on the battlefield: Evidence from NATO in Afghanistan," PSE Working Papers halshs-04610715, HAL.

    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. Thiemo Fetzer & Oliver Vanden Eynde & Austin L Wright, 2024. "Team production on the battlefield: Evidence from NATO in Afghanistan," PSE Working Papers halshs-04610715, HAL.
    2. Lax-Martinez, Gema & Rohner, Dominic & Saia, Alessandro, 2022. "Threat of taxation, stagnation and social unrest: Evidence from 19th century sicily," Journal of Economic Behavior & Organization, Elsevier, vol. 202(C), pages 361-371.
    3. Thiemo Fetzer & Pedro C. L. Souza & Oliver Vanden Eynde & Austin L. Wright, 2021. "Security Transitions," American Economic Review, American Economic Association, vol. 111(7), pages 2275-2308, July.
    4. Sunde, Uwe & Cervellati, Matteo & Esposito, Elena & Valmori, Simona, 2016. "Malaria Risk and Civil Violence," CEPR Discussion Papers 11496, C.E.P.R. Discussion Papers.
    5. 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).
    6. 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.
    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," CERDI Working papers hal-01940461, HAL.
    8. Mathieu Couttenier & Jeremy Laurent-Lucchetti & Lore Vandewalle, 2023. "Inequality and Social Unrest in India," IHEID Working Papers 08-2023, Economics Section, The Graduate Institute of International Studies.
    9. Zhang, Yu & Xu, Zhicheng Phil & Kibriya, Shahriar, 2021. "The long-term effects of the slave trade on political violence in Sub-Saharan Africa," Journal of Comparative Economics, Elsevier, vol. 49(3), pages 776-800.
    10. Mahdi FAWAZ, 2020. "Ressources naturelles et guerres civiles au Moyen-Orient," Bordeaux Economics Working Papers 2020-09, Bordeaux School of Economics (BSE).
    11. Verme, Paolo & Schuettler, Kirsten, 2021. "The impact of forced displacement on host communities: A review of the empirical literature in economics," Journal of Development Economics, Elsevier, vol. 150(C).
    12. 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.
    13. Nicolas Berman & Mathieu Couttenier & Raphael Soubeyran, 2021. "Fertile Ground for Conflict," Journal of the European Economic Association, European Economic Association, vol. 19(1), pages 82-127.
    14. Qian, Nancy & Iyigun, Murat & Nunn, Nathan, 2017. "The Long-run Effects of Agricultural Productivity on Conflict, 1400-1900," CEPR Discussion Papers 12457, C.E.P.R. Discussion Papers.
    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. Unfried, Kerstin & Ibañez Diaz, Marcela & Restrepo-Plazaz, Lina Maria, 2022. "Discrimination in post-conflict settings: Experimental evidence from Colombia," World Development, Elsevier, vol. 154(C).
    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. Panza, Laura & Swee, Eik Leong, 2023. "Fanning the flames: Rainfall shocks, inter‐ethnic income inequality, and conflict intensification in Mandate Palestine," Journal of Economic Behavior & Organization, Elsevier, vol. 206(C), pages 71-94.
    19. Berlanda, Andrea & Cervellati, Matteo & Esposito, Elena & Rohner, Dominic & Sunde, Uwe, 2024. "Medication against conflict," Journal of Development Economics, Elsevier, vol. 170(C).
    20. Vicente, Pedro C. & Vilela, Inês, 2022. "Preventing Islamic radicalization: Experimental evidence on anti-social behavior," Journal of Comparative Economics, Elsevier, vol. 50(2), pages 474-485.

    More about this item

    Keywords

    Counterinsurgency; Civil Conflict;

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    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:hal:psewpa:halshs-04312349. 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: CCSD (email available below). General contact details of provider: https://hal.archives-ouvertes.fr/ .

    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.