74 citations · 1.2k across the 72 of their papers we have counts for
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physics.soc-ph2015★ 8 cited
Noise and disorder: phase transitions and universality in a model of opinion formation
Nuno Crokidakis
In this work we study a 3-state opinion formation model considering two distinct mechanisms, namely independence and conviction. Independence is introduced in the model as a noise,…
physics.soc-ph2015★ 50 cited
Phase transitions in the majority-vote model with two types of noises
Allan R. Vieira, Nuno Crokidakis
In this work we study the majority-vote model with the presence of two distinc noises. The first one is the usual noise , that represents the probability that a given agent foll…
physics.soc-ph2015★ 41 cited
Inflexibility and independence: Phase transitions in the majority-rule model
Nuno Crokidakis, Paulo Murilo Castro de Oliveira
In this work we study opinion formation in a population participating of a public debate with two distinct choices. We considered three distinct mechanisms of social interactions a…