Prominence and Control: The Weighted Rich-Club Effect
Prominence and Control: The Weighted Rich-Club Effect
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DOI：
10.1103/physrevlett.101.168702
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发表时间：
2008-10-17
影响因子：
8.6
通讯作者：
Ramasco, Jose J.
中科院分区：
文献类型：
--
作者：
Opsahl, Tore;Colizza, Vittoria;Ramasco, Jose J.
复杂系统通常以大规模的等级组织为特征。处于层级最高层的突出元素是共享和控制资源，还是相互回避，这是一个系统的全球组织和运作的核心。受网络视角的启发，我们提出了一个新的一般框架，用于研究突出元素形成对系统资源的大部分具有独家控制权的俱乐部的趋势。我们探讨了交通，科学合作和在线交流领域的突出和控制之间的关联。
Complex systems are often characterized by large-scale hierarchical organizations. Whether the prominent elements, at the top of the hierarchy, share and control resources or avoid one another lies at the heart of a system's global organization and functioning. Inspired by network perspectives, we propose a new general framework for studying the tendency of prominent elements to form clubs with exclusive control over the majority of a system's resources. We explore associations between prominence and control in the fields of transportation, scientific collaboration, and online communication.