کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
479062 | 1446188 | 2007 | 10 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Stable and emergent network topologies: A structural approach Stable and emergent network topologies: A structural approach](/preview/png/479062.png)
Economic, social and military networks have at least one thing in common: they change over time. For various reasons, nodes form and terminate links, thereby rearranging the network. In this paper, we present a structural network mechanism that formalizes a possible incentive that guides nodes in constructing their local network structure. The mechanism assumes that nodes deliberately form and terminate links as they attempt to gain network advantage and/or an identifiable position in the network. Reiteration of this mechanism, which only uses local network characteristics, results in emergent, stable network topologies. Examples are uni-polar networks, bi-polar networks and cycle-networks. This process illustrates that local, binary decisions shape global network structures. These results may be used to derive some rules of thumb for designing networks.
Journal: European Journal of Operational Research - Volume 183, Issue 1, 16 November 2007, Pages 432–441