Figure 5
The k-core (Kc) has 6.42 times higher influence ratio than degree centrality (Di) while 5.47 times higher than page rank (Pr) measure in initial bins. The baseline observation is described with a dashed line that marks the positive ratio 1. (a–d) The average influential ratio represents the proportion between mean spreading factor of Kc within fractions (describe on the x-axis) and that of the other two measures. Likewise, panels are arranged as per sequence in Table 1, except for observations in the earthquake panel where leftmost subfigure describe observations for Resource, Casualty, News and rightmost represents Sympathy.
