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作为社会网络分析的重要层面,子群分析是对社会网络中观层次的分析,其目的是找出网络中蕴藏的小群体。基于此,依据Martin Everett曾提出的凝聚子群分析步骤,本文对成人学习者在MOOC论坛互动中形成的网络进行了子群分析。研究发现,该网络由8个子群组成,各子群在网络中占据不同的位置,包括发送型位置、接收型位置、核心位置和孤立位置。
As an important aspect of social network analysis, subgroup analysis is an analysis of the concept of hierarchy in social networks, and its purpose is to find out the small groups hidden in the network. Based on this, based on the aggregated subgroup analysis step proposed by Martin Everett, this paper conducts a subgroup analysis of the networks formed by the adult learners in the interaction of MOOC forums. The study found that the network consists of 8 sub-groups, each sub-group in the network occupy different locations, including the sending location, receiving location, the core location and isolated location.