23 citations · 23 across the 2 of their papers we have counts for
5 papers
Tuning Cooperative Behavior in Games with Nonlinear Opinion Dynamics
Shinkyu Park, Anastasia Bizyaeva, Mari Kawakatsu +2
We examine the tuning of cooperative behavior in repeated multi-agent games using an analytically tractable, continuous-time, nonlinear model of opinion dynamics. Each modeled agen…
Emergence of Hierarchy in Networked Endorsement Dynamics
Mari Kawakatsu, Philip S. Chodrow, Nicole Eikmeier +1
Many social and biological systems are characterized by enduring hierarchies, including those organized around prestige in academia, dominance in animal groups, and desirability in…
Causal Unit of Rotors in a Cardiac System
Hiroshi Ashikaga, Francisco Prieto-Castrillo, Mari Kawakatsu +1
The heart exhibits complex systems behaviors during atrial fibrillation (AF), where the macroscopic collective behavior of the heart causes the microscopic behavior. However, the r…
Preliminary steps toward a universal economic dynamics for monetary and fiscal policy
Yaneer Bar-Yam, Jean Langlois-Meurinne, Mari Kawakatsu +1
We consider the relationship between economic activity and intervention, including monetary and fiscal policy, using a universal dynamic framework. Central bank policies are design…
Morphology and the Color-Mass Diagram as Clues to Galaxy Evolution at z~1
Meredith C. Powell, C. Megan Urry, Carolin N. Cardamone +4
We study the significance of mergers in the quenching of star formation in galaxies at z~1 by examining their color-mass distributions for different morphology types. We perform tw…