59 citations · 336 across the 28 of their papers we have counts for
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physics.soc-ph2019★ 9 cited
Diffusion of innovations in finite networks: effects of heterogeneity, clustering, and bilingual option on the threshold in the contagion game model
Jeong-Ok Choi, Unjong Yu
The contagion threshold for diffusion of innovations is defined and calculated in finite graphs (two-dimensional regular lattices, regular random networks (RRNs), and two kinds of…
physics.soc-ph2019★ 2 cited
A note on general epidemic region for infinite regular graphs
Unjong Yu, Jeong-Ok Choi
We study the contagion game with the bilingual option on infinite regular graphs introduced and modeled mathematically in [N. Immorlica et al. (2007)]. In the reference, Immorlica…