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Mobile phone coverage and violent conflict

Author

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  • Klaus Ackermann

    (SoDa Labs and Department of Econometrics and Business Statistics, Monash Business School, Monash University)

  • Sefa Awaworyi Churchill

    (School of Economics, Finance & Marketing, RMIT University)

  • Russell Smyth

    (Department of Economics, Monash Business School, Monash University)

Abstract

We examine the effects of mobile phone coverage on violent conflicts in Africa using a new monthly panel dataset on mobile phone coverage at 55 55 km grid cell levels for 32 African countries covering the period from 2008 to 2018. The base rate of a conflict event in a month across our data set is 0.0039 with a standard deviation of 0.0620. We find that access to mobile phone coverage increases the probability of a conflict occurring in the next month by 0.0028. This finding is robust to a suite of sensitivity checks including the use of various specifications and alternative datasets. We examine heterogeneity on the impact of mobile phone coverage across state-based conflict, non-state-based conflict and one-sided conflict, and find that our results are being driven by non-state conflicts. We examine economic growth as a channel through which mobile phone coverage influences conflict. In doing so, we construct new satellite data for night-time light activity as a proxy for economic growth. We find that economic activity is a channel through which mobile phone coverage influences conflicts, and that higher economic growth weakens the positive effect of mobile phone coverage on conflict.

Suggested Citation

  • Klaus Ackermann & Sefa Awaworyi Churchill & Russell Smyth, 2021. "Mobile phone coverage and violent conflict," SoDa Laboratories Working Paper Series 2021-06, Monash University, SoDa Laboratories.
  • Handle: RePEc:ajr:sodwps:2021-06
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    1. Tadesse, Getaw & Bahiigwa, Godfrey, 2015. "Mobile Phones and Farmers’ Marketing Decisions in Ethiopia," World Development, Elsevier, vol. 68(C), pages 296-307.
    2. Timothy N. Cason & Roman M. Sheremeta & Jingjing Zhang, 2017. "Asymmetric and endogenous within-group communication in competitive coordination games," Experimental Economics, Springer;Economic Science Association, vol. 20(4), pages 946-972, December.
    3. Lashitew, Addisu A. & van Tulder, Rob & Liasse, Yann, 2019. "Mobile phones for financial inclusion: What explains the diffusion of mobile money innovations?," Research Policy, Elsevier, vol. 48(5), pages 1201-1215.
    4. William Jack & Tavneet Suri, 2014. "Risk Sharing and Transactions Costs: Evidence from Kenya's Mobile Money Revolution," American Economic Review, American Economic Association, vol. 104(1), pages 183-223, January.
    5. Marco Manacorda & Andrea Tesei, 2020. "Liberation Technology: Mobile Phones and Political Mobilization in Africa," Econometrica, Econometric Society, vol. 88(2), pages 533-567, March.
    6. Cason, Timothy N. & Sheremeta, Roman M. & Zhang, Jingjing, 2012. "Communication and efficiency in competitive coordination games," Games and Economic Behavior, Elsevier, vol. 76(1), pages 26-43.
    7. Doll, Christopher N.H. & Muller, Jan-Peter & Morley, Jeremy G., 2006. "Mapping regional economic activity from night-time light satellite imagery," Ecological Economics, Elsevier, vol. 57(1), pages 75-92, April.
    8. Freytag, Andreas & Krüger, Jens J. & Meierrieks, Daniel & Schneider, Friedrich, 2011. "The origins of terrorism: Cross-country estimates of socio-economic determinants of terrorism," European Journal of Political Economy, Elsevier, vol. 27(S1), pages 5-16.
    9. Thiemo Fetzer, 2014. "Can Workfare Programs Moderate Violence? Evidence from India," STICERD - Economic Organisation and Public Policy Discussion Papers Series 53, Suntory and Toyota International Centres for Economics and Related Disciplines, LSE.
    10. Shapiro, Jacob N. & Weidmann, Nils B., 2015. "Is the Phone Mightier Than the Sword? Cellphones and Insurgent Violence in Iraq," International Organization, Cambridge University Press, vol. 69(2), pages 247-274, April.
    11. Warren, T. Camber, 2014. "Not by the Sword Alone: Soft Power, Mass Media, and the Production of State Sovereignty," International Organization, Cambridge University Press, vol. 68(1), pages 111-141, January.
    12. Sutton, Paul C. & Costanza, Robert, 2002. "Global estimates of market and non-market values derived from nighttime satellite imagery, land cover, and ecosystem service valuation," Ecological Economics, Elsevier, vol. 41(3), pages 509-527, June.
    13. Absher, Samuel & Grier, Kevin, 2019. "Can you hear me now? Good?? The Effect of Mobile Phones on Collective Violent Action in the Libyan Revolution," MPRA Paper 92627, University Library of Munich, Germany.
    14. Paul Collier & Anke Hoeffler, 2004. "Greed and grievance in civil war," Oxford Economic Papers, Oxford University Press, vol. 56(4), pages 563-595, October.
    15. Alesina, Alberto & Perotti, Roberto, 1996. "Income distribution, political instability, and investment," European Economic Review, Elsevier, vol. 40(6), pages 1203-1228, June.
    16. 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.
    17. Melissa Dell, 2010. "The Persistent Effects of Peru's Mining Mita," Econometrica, Econometric Society, vol. 78(6), pages 1863-1903, November.
    18. 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.
    19. Jenny C. Aker & Paul Collier & Pedro C. Vicente, 2017. "Is Information Power? Using Mobile Phones and Free Newspapers during an Election in Mozambique," The Review of Economics and Statistics, MIT Press, vol. 99(2), pages 185-200, May.
    20. Mthuli Ncube & Basil Jones, 2014. "Working Paper 197 - Estimating the Economic Cost of Fragility in Africa," Working Paper Series 2105, African Development Bank.
    21. Sang H. Lee & John Levendis & Luis Gutierrez, 2012. "Telecommunications and economic growth: an empirical analysis of sub-Saharan Africa," Applied Economics, Taylor & Francis Journals, vol. 44(4), pages 461-469, February.
    22. Jenny C. Aker & Isaac M. Mbiti, 2010. "Mobile Phones and Economic Development in Africa," Journal of Economic Perspectives, American Economic Association, vol. 24(3), pages 207-232, Summer.
    23. Alberto Alesina & Ekaterina Zhuravskaya, 2011. "Segregation and the Quality of Government in a Cross Section of Countries," American Economic Review, American Economic Association, vol. 101(5), pages 1872-1911, August.
    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. Jenny C. Aker, 2010. "Information from Markets Near and Far: Mobile Phones and Agricultural Markets in Niger," American Economic Journal: Applied Economics, American Economic Association, vol. 2(3), pages 46-59, July.
    26. Quy-Toan Do & Lakshmi Iyer, 2010. "Geography, poverty and conflict in Nepal," Journal of Peace Research, Peace Research Institute Oslo, vol. 47(6), pages 735-748, November.
    27. Basedau, Matthias & Strüver, Georg & Vüllers, Johannes & Wegenast, Tim, 2011. "Do Religious Factors Impact Armed Conflict? Empirical Evidence from Sub-Saharan Africa," GIGA Working Papers 168, GIGA German Institute of Global and Area Studies.
    28. Leibbrandt, Andreas & Sääksvuori, Lauri, 2012. "Communication in intergroup conflicts," European Economic Review, Elsevier, vol. 56(6), pages 1136-1147.
    29. Awaworyi Churchill, Sefa & Smyth, Russell, 2020. "Ethnic diversity, energy poverty and the mediating role of trust: Evidence from household panel data for Australia11We thank two referees for constructive comments. This article uses unit record data ," Energy Economics, Elsevier, vol. 86(C).
    30. J. Vernon Henderson & Adam Storeygard & David N. Weil, 2012. "Measuring Economic Growth from Outer Space," American Economic Review, American Economic Association, vol. 102(2), pages 994-1028, April.
    31. Jordan Adamson, 2021. "The scope of political jurisdictions and violence: theory and evidence from Africa," Public Choice, Springer, vol. 186(3), pages 467-490, March.
    32. Fearon, James D, 2003. "Ethnic and Cultural Diversity by Country," Journal of Economic Growth, Springer, vol. 8(2), pages 195-222, June.
    33. Eisenkopf, Gerald, 2018. "The long-run effects of communication as a conflict resolution mechanism," Journal of Economic Behavior & Organization, Elsevier, vol. 154(C), pages 121-136.
    34. Kanyam, Daniel A. & Kostandini, Genti & Ferreira, Susana, 2017. "The Mobile Phone Revolution: Have Mobile Phones and the Internet Reduced Corruption in Sub-Saharan Africa?," World Development, Elsevier, vol. 99(C), pages 271-284.
    35. Thiemo Fetzer, 2014. "Can Workfare Programs Moderate Violence? Evidence from India," STICERD - Economic Organisation and Public Policy Discussion Papers Series 053, Suntory and Toyota International Centres for Economics and Related Disciplines, LSE.
    36. Pierskalla, Jan H. & Hollenbach, Florian M., 2013. "Technology and Collective Action: The Effect of Cell Phone Coverage on Political Violence in Africa," American Political Science Review, Cambridge University Press, vol. 107(2), pages 207-224, May.
    37. Roland Hodler & Paul A. Raschky, 2014. "Regional Favoritism," The Quarterly Journal of Economics, Oxford University Press, vol. 129(2), pages 995-1033.
    38. Robert Jensen, 2007. "The Digital Provide: Information (Technology), Market Performance, and Welfare in the South Indian Fisheries Sector," The Quarterly Journal of Economics, Oxford University Press, vol. 122(3), pages 879-924.
    39. 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.
    40. Buys, Piet & Dasgupta, Susmita & Thomas, Timothy S. & Wheeler, David, 2009. "Determinants of a Digital Divide in Sub-Saharan Africa: A Spatial Econometric Analysis of Cell Phone Coverage," World Development, Elsevier, vol. 37(9), pages 1494-1505, September.
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    More about this item

    Keywords

    Mobile phones ; Cell phone coverage; Violence; Conflict; Africa;
    All these keywords.

    JEL classification:

    • D74 - Microeconomics - - Analysis of Collective Decision-Making - - - Conflict; Conflict Resolution; Alliances; Revolutions
    • C23 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - Models with Panel Data; Spatio-temporal Models
    • O13 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Agriculture; Natural Resources; Environment; Other Primary Products
    • Q34 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Nonrenewable Resources and Conservation - - - Natural Resources and Domestic and International Conflicts

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