Fig. 4
From: Heterogeneity in SIR epidemics modeling: superspreaders and herd immunity
The effect of of the slope of the degree distribution. The parameters are the same as NSIR model of Fig. 1, except \(\alpha = 2.1\) (top), and \(\alpha = 2.9\) (bottom). The flatter distribution means more superspreaders/hubs, while the steeper distribution corresponds to a case more similar to a random graph. The fiducial model is plotted with dots for reference