Contact-based Social Contagion in Multiplex Networks

@article{Cozzo2013ContactbasedSC,
  title={Contact-based Social Contagion in Multiplex Networks},
  author={E. Cozzo and Raquel Alvarez Ba{\~n}os and Sandro Meloni and Yamir Moreno},
  journal={Physical review. E, Statistical, nonlinear, and soft matter physics},
  year={2013},
  volume={88 5},
  pages={
          050801
        }
}
  • E. Cozzo, R. Baños, Y. Moreno
  • Published 5 July 2013
  • Computer Science
  • Physical review. E, Statistical, nonlinear, and soft matter physics
We develop a theoretical framework for the study of epidemiclike social contagion in large scale social systems. We consider the most general setting in which different communication platforms or categories form multiplex networks. Specifically, we propose a contact-based information spreading model, and show that the critical point of the multiplex system associated with the active phase is determined by the layer whose contact probability matrix has the largest eigenvalue. The framework is… 

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