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微信群作为新型的社会关系组织模式，被广泛地应用在工作、学习、生活中。人们通过不同的微信群交流思想，传递知识。研究不同场景微信群内部的知识共享差异，可以解决微信群知识共享低效的问题，为多元化的知识治理提供支撑。以社会资本理论为基础，研究了结构资本、关系资本、认知资本对工作、学习和生活微信群内部显性、隐性知识共享的影响差异，并借助指数随机图模型（ERGMs）对其进行了实证研究。研究表明：工作场景下，影响隐性知识共享的关键因素是个体中心性、互动关系强度、认同、互惠和信任；影响显性知识共享的关键因素是个体中心性、认同、互惠、信任和共同语言。学习场景下，影响隐性知识共享的关键因素是个体中心性、认同、互惠和信任；影响显性知识共享的关键因素是个体中心性、互动关系强度、互惠、信任和共同语言。生活场景下，影响隐性知识共享的关键因素是互动关系强度、认同、信任和共同语言；影响显性知识共享的关键因素是信任和共同语言。 相似文献
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Students are often concerned about social relationships when negotiating ideas with peers. The issue may be especially salient for shy students, whose behavioral solitude is associated with their inner conflicts – longing for social connections but are overly anxious about peer evaluations. This study examined the associations between shyness and students’ dialogue patterns (interactive, constructive, active, passive) during small group discussions and the moderating role of friendships in shy students’ dialogue patterns. A total of 60 small group discussions (5949 speaking turns) generated by 120 fifth-graders (Rangeage = 9–10) were examined for turn-by-turn dialogue patterns and their associations with speaker and addressee characteristics. Results of exponential random graph models showed that students with a greater degree of shyness were less likely to initiate interactive dialogues and less likely to receive any dialogues from others. However, friendships with group members were found to buffer against the negative effects of shyness on various forms of dialogue patterns between dyads. 相似文献
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