共识、凝聚力和连通性
Consensus, Cohesion and Connectivity
摘要：
社会生活聚集成群体，这些群体通过同样传递信息的纽带联系在一起。当集体问题发生时，小组成员利用他们的关系来讨论该做什么，并达成一致意见，以便尽快达成一致意见，以防止集体决策的价值被低估。群体达成共识的速度可以通过网络的代数连通性来预测，这也对群体的凝聚力施加了下限。通过重复使用实验数据来测试这种特定的连通性测量，这些数据证实了预测。
英文摘要：
Social life clusters into groups held together by ties that also transmit information. When collective problems occur, group members use their ties to discuss what to do and to establish an agreement, to be reached quick enough to prevent discounting the value of the group decision. The speed at which a group reaches consensus can be predicted by the algebraic connectivity of the network, which also imposes a lower bound on the group's cohesion. This specific measure of connectivity is put to the test by re-using experimental data, which confirm the prediction.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
