The Crossover Point: Comparing Policies to Mitigate Disruptions. - Matthew Antognoli; Marshall A. Kuypers; Z. Rowan Copley; Walter E. Beyeler; Michael D. Mitchell; Robert J. Glass (Complex, 2012)

Behaviors of Actors in a Resource-Exchange Model of Geopolitics. - Curtis S. Cooper; Walter E. Beyeler; Jacob A. Hobbs; Michael D. Mitchell; Z. Rowan Copley; Matthew Antognoli (Complex, 2012)