5.8k citations · 32.8k across the 135 of their papers we have counts for
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Influential spreaders for recurrent epidemics on networks
Gaël Poux-Médard, Romualdo Pastor-Satorras, Claudio Castellano
The identification of which nodes are optimal seeds for spreading processes on a network is a non-trivial problem that has attracted much interest recently. While activity has most…
Scalar model of flocking dynamics on complex social networks
M. Carmen Miguel, Romualdo Pastor-Satorras
We investigate the effects of long-range social interactions in flocking dynamics by studying the dynamics of a scalar model of collective motion embedded in a complex network repr…
Spectral properties and the accuracy of mean-field approaches for epidemics on correlated networks
Diogo H. Silva, Silvio C. Ferreira, Wesley Cota +2
We present a comparison between stochastic simulations and mean-field theories for the epidemic threshold of the susceptible-infected-susceptible (SIS) model on correlated networks…
Cumulative Merging Percolation and the epidemic transition of the Susceptible-Infected-Susceptible model in networks
Claudio Castellano, Romualdo Pastor-Satorras
We consider cumulative merging percolation (CMP), a long-range percolation process describing the iterative merging of clusters in networks, depending on their mass and mutual dist…
Random walks in non-Poissoinan activity driven temporal networks
Antoine Moinet, Michele Starnini, Romualdo Pastor-Satorras
The interest in non-Markovian dynamics within the complex systems community has recently blossomed, due to a new wealth of time-resolved data pointing out the bursty dynamics of ma…
Quantifying echo chamber effects in information spreading over political communication networks
Wesley Cota, Silvio C. Ferreira, Romualdo Pastor-Satorras +1
Echo chambers in online social networks, in which users prefer to interact only with ideologically-aligned peers, are believed to facilitate misinformation spreading and contribute…