2 papers
physics.soc-ph2018
Role of hubs in the synergistic spread of behavior
Yongjoo Baek, Kihong Chung, Meesoon Ha +2
The spread of behavior in a society has two major features: the synergy of multiple spreaders and the dominance of hubs. While strong synergy is known to induce mixed-order transit…
cond-mat.stat-mech2015
Universality classes of generalized epidemic process on random networks
Kihong Chung, Yongjoo Baek, Meesoon Ha +1
We present a self-contained discussion of the universality classes of the generalized epidemic process (GEP) on Poisson random networks, which is a simple model of social contagion…