Generalized Trust and Social Selection Process
Generalized Trust and Social Selection Process
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DOI：
10.3389/fcomm.2021.667082
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发表时间：
2021-05-10
影响因子：
2.4
通讯作者：
Hirashima, Taro
中科院分区：
文献类型：
--
作者：
Igarashi, Tasuku;Hirashima, Taro
广义信任使处于社会不确定性情境中的个体摆脱现有关系的二元约束，并帮助他们改变与其他个体的关系以获得更好的资源。然而，在解放作用的普遍信任的助推器，新的关系的形成，许多证据仅限于实验室实验或横截面调查。我们进行了一项四波纵向调查，以测试在动态社交网络中，高广义信任的个体是否会主动转换关系并形成开放的三合会。随机行为者导向模型被用来分析一年级本科生的建议和个人讨论网络的结构变化。结果表明，预测模式的社会选择过程的基础上广义信任的动态的两个网络同时进行分析：只有在建议网络中，个人在广义信任高倾向于终止现有的关系，创造新的关系，并表现出减少的趋势，形成紧密的三合会时，局部聚类程度大。讨论了多重网络结构中高广义信任个体的有效关系形成策略。
Generalized trust relieves individuals in a socially uncertain situation from dyadic constraints of existing ties and helps them change ties with other individuals to acquire better resources. However, much evidence in the emancipation role of generalized trust as a booster of new relationship formation has been limited to laboratory experiments or cross-sectional surveys. We conducted a four-wave longitudinal survey to test whether individuals high in generalized trust actively switch ties and form open triads in dynamic social networks. Stochastic Actor-Oriented Models were employed to analyze structural changes in advice and personal discussion networks among first-year undergraduates. Results showed the predicted patterns of social selection processes based on generalized trust when the dynamics of the two networks were analyzed simultaneously: only in the advice network, individuals high in generalized trust tended to terminate existing ties, create new ties, and show a decreasing trend toward forming close triads when the degree of local clustering was large. Effective tie-formation strategies of individuals high in generalized trust in a multiplex network structure are discussed.