The duality of networks and groups: Models to generate two-mode networks from one-mode networks
The duality of networks and groups: Models to generate two-mode networks from one-mode networks
复制标题
网络和群体的二元性:从一模网络生成双模网络的模型
DOI:
10.1017/nws.2023.3
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发表时间:
2023
期刊:
影响因子:
1.7
通讯作者:
Neal, Zachary P.
中科院分区:
文献类型:
--
作者:
Neal, Zachary P.
Shared memberships, social statuses, beliefs, and places can facilitate the formation of social ties. Two-mode projections provide a method for transforming two-mode data on individuals’ memberships in such groups into a one-mode network of their possible social ties. In this paper, I explore the opposite process: how social ties can facilitate the formation of groups, and how a two-mode network can be generated from a one-mode network. Drawing on theories of team formation, club joining, and organization recruitment, I propose three models that describe how such groups might emerge from the relationships in a social network. I show that these models can be used to generate two-mode networks that have characteristics commonly observed in empirical two-mode social networks and that they encode features of the one-mode networks from which they were generated. I conclude by discussing these models’ limitations and future directions for theory and methods concerning group formation.
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DOI:
--
发表时间:
2017
期刊:
影响因子:
--
作者:
Chan S Suh;Yongren Shi;Matthew E. Brashears
通讯作者:
Matthew E. Brashears
影响因子:
4.6
作者:
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通讯作者:
Sagan B
DOI:
--
发表时间:
1983
期刊:
影响因子:
--
作者:
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通讯作者:
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影响因子:
3.1
作者:
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通讯作者:
Gondal,Neha
影响因子:
3.7
作者:
通讯作者:
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