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Road Investment and Violence in DRC : Perishable Peace Dividends

Author

Listed:
  • Mathilde Lebrand
  • Mueller,Hannes
  • Schouten,Peer
  • Jevgenijs Steinbuks

Abstract

This paper explores the effect of road rehabilitation on violent conflict using a novel, rich dataset of road rehabilitation projects in the Democratic Republic of Congo. The country received massive external investments in transport infrastructure rehabilitation under conditions of endemic conflict, often with the explicit objective of supporting peacebuilding objectives. The paper finds that investments in road rehabilitation deter violence, which decreases significantly by around 5 to 10 percentage points after the completion of road rehabilitation. However, another significant finding, based on large-scale machine learning analysis of remote sensing data of road quality over time, is that the peace dividend of infrastructure investments is perishable: violence increases again as roads progressively deteriorate. Improved durability and systematic maintenance of roads are thus necessary to extend the “peace dividend” of road investments.

Suggested Citation

  • Mathilde Lebrand & Mueller,Hannes & Schouten,Peer & Jevgenijs Steinbuks, 2025. "Road Investment and Violence in DRC : Perishable Peace Dividends," Policy Research Working Paper Series 11071, The World Bank.
    • Handle: RePEc:wbk:wbrwps:11071
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    References listed on IDEAS

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    1. Jimenez-Ayora, Pablo & Ulubaşoğlu, Mehmet Ali, 2015. "What underlies weak states? The role of terrain ruggedness," European Journal of Political Economy, Elsevier, vol. 39(C), pages 167-183.
    2. 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.
    3. Damania, Richard & Russ, Jason & Wheeler, David & Barra, Alvaro Federico, 2018. "The Road to Growth: Measuring the Tradeoffs between Economic Growth and Ecological Destruction," World Development, Elsevier, vol. 101(C), pages 351-376.
    4. Aaron Thegeya & Thomas Mitterling & Arturo Martinez Jr. & Joseph Bulan & Ron Lester Durante & Jayzon Mag-atas, 2022. "Application of Machine Learning Algorithms on Satellite Imagery for Road Quality Monitoring: An Alternative Approach to Road Quality Surveys," ADB Economics Working Paper Series 675, Asian Development Bank.
    5. Stoop, Nik & Verpoorten, Marijke & van der Windt, Peter, 2019. "Artisanal or industrial conflict minerals? Evidence from Eastern Congo," World Development, Elsevier, vol. 122(C), pages 660-674.
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