Dynamical affinity in opinion dynamics modelling

Abstract

We here propose a model to simulate the process of opinion formation, which accounts for the mutual affinity between interacting agents. Opinion and affinity evolve self-consistently, manifesting a highly non trivial interplay. A continuous transition is found between single and multiple opinion states. Fractal dimension and signature of critical behaviour are also reported. A rich phenomenology is presented and discussed with reference to corresponding psychological implications.

References in corpus (2)

• Non-equilibrium phase transition in negotiation dynamics
• Percolation with Multiple Giant Clusters

Cited by in corpus (2)

• Statistical physics of social dynamics
• Birth and Death in a Continuous Opinion Dynamics Model. The consensus case