Network Structure Impacts the Synchronization of Collective Beliefs
Network Structure Impacts the Synchronization of Collective Beliefs
复制标题
网络结构影响集体信念的同步
DOI：
10.1163/15685373-12340120
复制
发表时间：
2021
影响因子：
0.4
通讯作者：
Coman, Alin
中科院分区：
文献类型：
--
作者：
Vlasceanu, Madalina;Morais, Michael J.;Coman, Alin
人们的信仰受到社区内部互动的影响。这种影响力通过会话社交网络的传播应该会影响社区成员同步他们的信仰的程度。为了进行调查，我们招募了140名参与者，并构建了14个10人社区。参与者首先对一组陈述的准确性进行评级（预测试），然后提供相关证据。然后，参与者按照预先确定的网络结构（集群/非集群），在一系列对话互动中讨论这些陈述。最后，他们再次对陈述的准确性进行评分（后测）。结果表明，信念同步，测量增加的信念相似性在一个社区内的个人从前测到后测，是由社区的会话网络结构的影响。这种同步受到一定程度的分离效应的限制，在成簇网络和非成簇网络中是等价的。我们还发现，会话内容预测的信念变化，从前测到后测。
People’s beliefs are influenced by interactions within their communities. The propagation of this influence through conversational social networks should impact the degree to which community members synchronize their beliefs. To investigate, we recruited a sample of 140 participants and constructed fourteen 10-member communities. Participants first rated the accuracy of a set of statements (pre-test) and were then provided with relevant evidence about them. Then, participants discussed the statements in a series of conversational interactions, following pre-determined network structures (clustered/non-clustered). Finally, they rated the accuracy of the statements again (post-test). The results show that belief synchronization, measuring the increase in belief similarity among individuals within a community from pre-test to post-test, is influenced by the community’s conversational network structure. This synchronization is circumscribed by a degree of separation effect and is equivalent in the clustered and non-clustered networks. We also find that conversational content predicts belief change from pre-test to post-test.
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DOI：
10.1073/pnas.1418838112
发表时间：
2015-02-17
影响因子：
11.1
作者：
Centola, Damon;Baronchelli, Andrea
通讯作者：
Baronchelli, Andrea
影响因子：
7.2
作者：
Vlasceanu, Madalina;Enz, Karalyn;Coman, Alin
通讯作者：
Coman, Alin
影响因子：
9.9
作者：
Kim, Ji Won
通讯作者：
Kim, Ji Won
影响因子：
9.1
作者：
GOULD, RV
通讯作者：
GOULD, RV
社会规范对信仰更新的影响
DOI：
10.31234/osf.io/gsem6
发表时间：
2020
期刊：
GATR Journal of Management and Marketing Review (GATR JMMR) VOL. 6 (4) OCTOBER - DECEMBER 2021
影响因子：
--
作者：
Madalina Vlasceanu;A. Coman
通讯作者：
A. Coman