Diffusion and escalation of ethnic conflict / Steven E. Lobell, Philip Mauceri -- Third-party states in ethnic conflict : identifying the domestic determinants of intervention / David Carment, Patrick James -- Modeling the internationalization of ethnic conflict : an application to Northern Ireland and South Africa / Neal G. Jesse, Marc V. Simon -- Identities unbound : escalating ethnic conflict in post-Soviet Azerbaijan, Georgia, Moldova, and Tajikistan / Shale Horowitz -- Internationalization of ethnic conflict in the Balkans : the breakup of Yugoslavia / Kristen P. Williams -- Internationalization as an explanation : the development of ethnic conflict in Latin America / Philip Mauceri -- Diffusion and escalation in the great lakes region : the Rwandan genocide, the rebellion in Zaire, and Mobutu's overthrow / John James Quinn -- The regionalization, internationalization, and the perpetuation of conflict in the Middle East / Jeffrey W. Helsing -- The impact of international diffusion on the escalation of the Sri Lankan conflict / Robert C. Oberst.