Facultatea de Fizică
Universitatea "Al.I.Cuza" Iaşi
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| Titlu: A random cluster model for group decision–making |
| Autori: Mircea Gligor1, Margareta Ignat2 |
| Afiliere: 1National College “Roman Voda” Roman-5550, Neamt
2University “Al. I. Cuza” Iasi-6600. |
| Abstract: A simple model is proposed to describe the dynamics of spreading of the minority opinion in public debates. The basic ingredients are from the physics of disorder systems: a reaction-diffusion mechanism is used considering people moving by discrete step on a landscape of random geometry shaped by social interactions between individuals. Starting from a large in favor of the proposal initial majority, random size local discussions drive the majority reversal along the minority hostile view. Total opinion refusal is completed within few steps of numerical simulation. The model may apply to various decision-making processes, including educational issues. |
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