聖塔非研究所

摘要 Recent empirical work highlights the heterogeneit

2017-08-02 · 已發表論文 · 更新 2026/08/30 下午12:48

摘要 Recent empirical work highlights the heterogeneity of 社會 com etitions such as political campaigns: proponents of some ideologies seek debate and conversation, others create echo chambers.…

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  • 類型:已發表論文
  • 日期:2017-08-02

摘要

Recent empirical work highlights the heterogeneity of 社會 com etitions such as political campaigns: proponents of some ideologies seek debate and conversation, others create echo chambers. While symmetric and static 網絡 structure is typically used as a substrate to study such competitor dynamics, 網絡 structure can instead be interpreted as a signature of the competitor strategies, yielding competition dynamics on adaptive 網絡s. Here we demonstrate that tradeoffs between aggressiveness and defensiveness (i.e., targeting adversaries vs. targeting like-minded individuals) creates paradoxical behaviour such as non-transitive dynamics. And while there is an optimal strategy in a two competitor system, three competitor systems have no such solution; the introduction of extreme strategies can easily

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