Nonparasitic warlords and geographic distance


  • Jerry Hionis Visiting Assistant Professor of Economics Widener University



Conflict theory, warlord competition, African economies


The explicit consideration of geography in the conflict theory literature is still relatively rare. In this article, two warlords are modeled as being located at opposing ends of a hypothetical line. The model includes variables denoting distance and difficulty of terrain. Each warlord allocates resources to the extraction of natural resources, to the production of goods and services (hence, nonparasitic), and to conflict with the opposing warlord. Two forms of a contest success function, a primary tool in the literature, are used to show that the warlord closer to the point of conflict will invest less into the hiring of warriors and more into the production of goods and services, yet will win a larger proportion of total goods and services produced within the economy. [JEL codes: D74, O17]


Blavatskyy, P. 2010. “Contest Success Function with the Possibility of a Draw: Axiomatization.” Journal of Mathematical Economics. Vol. 46, No. 2, pp. 267-276.

Boulding, K. 1962. Conflict and Defense: A General Theory. New York: Harper and Brothers.

Brito, D. and M. Intriligator. 1990. “An Economic Model of Guerrilla Warfare.” International Interactions: Empirical and Theoretical Research in International Relations. Vol. 15, Nos. 3-4, pp. 319-329.

Brito, D. and M. Intriligator. 1992. “Narco-Traffic and Guerrilla Warfare: A New Symbiosis.” Defense Economics. Vol. 3, No. 4, pp. 263-274.

Buhaug, H. and S. Gates. 2002. “The Geography of Civil War.” Journal of Peace Research. Vol. 39, No. 4, pp. 417-433.

Buhaug, H., S. Gates, and P. Lujala. 2009. “Geography, Rebel Capability and the Duration of Civil Conflict.” Journal of Conflict Resolution. Vol. 53, No. 4, pp. 544-569.

Buhaug, H. and J.K. Rød. 2006. “Local Determinants of African Civil Wars, 1971-2001.” Political Geography. Vol. 25, No. 3, pp. 316-335.

Chang, Y. and Z. Luo. 2013. “War or Settlement: An Economic Analysis of Conflict with Endogenous and Increasing Destruction.” Defense and Peace Economics. Vol. 24, No. 1, pp. 23-46.

Clark, D. and C. Raiis. 1998. “Contest Success Functions: An Extension.” Economic Theory. Vol. 11, No. 1, pp.201-204.

[Economist] 2011. “The Economics of Violence.” The Economist. 14 April 2011.

Eichstaedt, P. 2013. First Kill Your Family: Child Soldiers of Uganda and the Lord’s Resistance Army. Chicago, IL: Lawrence Hill Books.

Findlay, R. 1996. “Toward a Model of Territorial Expansion and the Limits of Empire,” pp. 41-56 in M. Garfinkel andS. Skaperdas, eds., The Political Economy of Conflict and Appropriation. New York: Cambridge University Press.

Fearon, J. 2005. “Civil War Since 1945: Some Facts and a Theory.” [accessed 2 June 2014].

Fearon, J.D. and D. Laitin. 2003. “Ethnicity, Insurgency and Civil War.” American Political Science Review. Vol. 97, No. 1, pp. 75-90.

Garfinkel, M.R. and S. Skaperdas. 2000. “Conflict without Misperceptions or Incomplete Information.” Journal of Conflict Resolution. Vol. 44, No. 6, pp.793-807.

Garfinkel, M.R. and S. Skaperdas. 2007. “Economics of Conflict: An Overview,” pp. 649-710 in T. Sandler and K. Hartley, eds. Handbook of Defense Economics. Amsterdam: Elsevier.

Gates, S. 2002. “Recruitment and Allegiance: The Microfoundations of Rebellion.” Journal of Conflict Resolution. Vol. 46, No. 1, pp. 111-130.

Hionis, J. 2015. “Online supplement: Nonparasitic warlords and geographic distance.” The Economics of Peace and Security Journal. Vol. 10, No. 1.

Hirshleifer, J. 1988. “The Analytics of Continuing Conflict.” Synthese. Vol. 76, No. 2, pp. 201-233.

Hirshleifer, J. 1989. “Conflict and Rent-Seeking Success Functions: Ratio vs. Difference Models of Relative Success.” Public Choice. Vol. 63, No. 2, pp. 101-112.

Hirshleifer, J. 1991. “The Paradox of Power.” Economics and Politics. Vol. 3, No. 3, pp. 177-200.

Hirshleifer, J. 2000. “The Macrotechnology of Conflict.” Journal of Conflict Resolution. Vol. 44, No. 6, pp. 773-792.

Jia, H. and S. Skaperdas. 2012. “Technologies of Conflict,” 449-472 in M. Garfinkel and S. Skaperdas, eds. The Oxford Handbook of The Economics of Peace and Conflict. New York: Oxford University Press.

Kilcullen, D. 2013. Out of the Mountains: The Coming Age of the Urban Guerrilla. New York: Oxford University Press.

Konrad, K. 2007. “Strategy in Contests: An Introduction.” wZB-Markets and Politics Working Paper No. SP II 2007-01. [accessed 1 September 2014].

Konrad, K. and S. Skaperdas. 2012. “The Market for Protection and the Origination of the State.” Economic Theory. Vol. 50, No. 2, pp. 417-443.

Moldovanu, B. and A. Sela. 2001. “The Optimal Allocation of Prizes in Contests.” American Economic Review. Vol. 91, No. 3, pp. 542-558.

Münster, J. 2009. “Group Contest Success Functions.” Economic Theory. Vol. 41, No. 1, pp. 345-357.

Rai, B. and R. Sarin. 2009. “Generalized Contest Success Functions.” Economic Theory. Vol. 40, No. 1, pp. 139-149.

Reno, W. 1998. Warlord Politics and African States. Boulder, CO: Rienner.

Rustad, S.A., H. Buhaug, A. Falch, and S. Gates. 2011. “All Conflict is Local: Modeling Sub-National Variation in Civil Conflict Risk.” Conflict Management and Peace Science. Vol. 28, No. 1, pp. 15-40.

Sarkees, M. and F. Wayman. 2010. Resort to War: A Data Guide to Inter-State, Extra-State, Intra-State and Non-State Wars, 1816-2007. Washington, D.C.: CQ Press.

Skaperdas, S. 1996. “Contest Success Functions.” Economic Theory. Vol. 7, No. 2, pp. 283-290.

Skaperdas, S. 2001. “The Political Economy of Organized Crime: Providing Protection When the State Does Not.” Economics of Governance. Vol. 2, No. 3, pp. 173-202.

Skaperdas, S. 2002. “Warlord Competition.” Journal of Peace Research. Vol. 39, No. 4, pp. 435-446.

Tullock, G. 1980. “Efficient Rent Seeking,” pp. 97-112 in J. Buchanan, R. Tollison, and G. Tullock, eds. Toward a Theory of the Rent-Seeking Society. College Station, TX: Texas A & M University Press.

Wittman, D. 2000. “The Wealth and Size of Nations.” Journal of Conflict Resolution. Vol. 44, No. 6, pp. 868-884.




How to Cite

Hionis, J. (2015). Nonparasitic warlords and geographic distance. The Economics of Peace and Security Journal, 10(1).




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