Publications, Research, Datasets, etc.

♦ Look for my book!: Rebels Without Borders: Transnational Insurgencies in World Politics. Cornell University, Press. Forthcoming 2009.

♦ "The Externalities of Civil Strife: Refugees as a Source of International Conflict." 2008. American Journal of Political Science. 52(4): 787-801 (zip folder of replication files).

♦ "Fighting at Home, Fighting Abroad: How Civil Wars Lead to International Disputes." (With Kristian Skrede Gleditsch and Kenneth A. Schultz). 2008. Journal of Conflict Resolution. 52(4): 479-506.

♦ "US Refugee and Asylum Policy Towards Muslim Nations Since 9/11.” In, Terri Givens, Gary P. Freeman, and David L. Leal (eds.), Immigration Policy and Security: US, European and Commonwealth Perspectives. London, UK: Routledge.

♦ "From Climate Change to Conflict?: No Consensus Yet." 2008. Journal of Peace Research 45(3): 315-326 (link to article).

♦ "International Relations, Domestic Politics, and Asylum Admissions in the United States." (with Marc R. Rosenblum). 2008. Political Research Quarterly. 61(1): 104-121 (link to article).

♦ "No Shelter Here: Rebel Sanctuaries and International Conflict." 2008. Journal of Politics 70(1): 54-66 (link to article and a list of rebel bases).

♦ "Transnational Rebels: Neighboring States as Sanctuary for Rebel Groups." 2007. World Politics 59(2): 217-242 (link to article and replication data).

♦ "Ruthless Rulers: Coalition Size and the Severity of Civil Conflict" (with Lindsay Heger). 2007. International Studies Quarterly 51(2): 385-403. (link to article and the replication data).

♦ "The New Myth About Climate Change." Foreign Policy. August 17, 2007. Web Exclusive (link to article).

♦ "Climate Change and Conflict: the Migration Link." (with Nils Petter Gleditsch and Ragnhild Nordas). 2007. International Peace Academy: Coping With Crisis Paper Series. New York, NY: International Peace Academy (link to paper).

♦ "Refugees and the Study of Civil War." 2007. Civil Wars 9(2): 127-141. (link to article)

♦ "Does Border Enforcement Deter Unauthorized Immigration?: The Case of Mexican Migration to the United States." (with Wayne Cornelius). 2007. Regulation and Governance 1(2): 139-153. (link to article).

♦ "Civil Wars and Interstate Disputes." (with Kristian Skrede Gleditsch). 2007. In Kaare Strom and Maguns Oberg (eds.), Resources, Governance, and Civil Conflict. London, UK: Routledge.

♦ "Zimbabwe" (with Cullen Hendrix) 2007. In, Uk Heo and Karl DeRouen (eds.) Civil Wars of the World: Major Conflicts Since World War II. Santa Barbara, CA: ABC-CLIO.

♦ "Refugees and the Spread of Civil War" (with Kristian Skrede Gleditsch). 2006. International Organization, 60(2): 335-366.

(link to article, data file in Stata, and commands. Please also see this correction).

♦ "Norms and Interests in US Asylum Enforcement" (with Marc R. Rosenblum). 2004. Journal of Peace Research, 41(6): 677-697 (link to article and replication data at JPR).

♦ The International Migration of the Highly Skilled: Demand, Supply, and Development Consequences in Sending and Receiving Countries. (Co-edited with Wayne Cornelius and Thomas Espenshade). 2001. La Jolla: CA. Center for Comparative Immigration Studies (order).

Works in Progress

♦ "The Delegation of War to Rebel Organizations." Under review.

♦ "It Takes Two: a Dyadic Analysis of Civil War Duration and Outcome" (with David Cunningham and Kristian Skrede Gleditsch). Under review.

♦ "Terrorism, Visual Attribution, and the Security-Liberty Tradeoff in American Public Opinion" (with Andrew Enterline and Mathieu Turgeon).