在线学习者为什么要隐藏知识?——在线学习者知识隐藏行为的影响因素及其作用机制分析  

Why do Online Learners Hide Knowledge?--Analysis of Influencing Factors and Action Mechanism of Online Learners’Knowledge Hiding Behavior

作　　者：王国华[1] 薛瑞鑫 WANG Guo-hua;XUE Rui-xin(Faculty of Education,Henan Normal University,Xinxiang,Henan,China 453000)

机构地区：[1]河南师范大学教育学部,河南新乡453000

出　　处：《现代教育技术》2023年第5期79-89,共11页Modern Educational Technology

基　　金：2021年度教育部人文社会科学研究青年项目“多模态生理数据驱动的在线学习认知负荷测评模型及方法研究”(项目编号:21YJC880072);河南省高校人文社会科学研究一般项目“虚拟学习社区中的知识隐匿行为:表征、影响因素及干预策略研究”(项目编号:2021-ZZJH-170);河南省哲学社会科学规划项目“在线学习社区中知识共享的动力机制及仿真研究”(项目编号:2020CJY042)的阶段性研究成果。

摘　　要：在线学习社区的开放性、生成性特征使在线学习者的学习活动缺乏集体约束,容易诱发在线学习者的知识隐藏行为。基于此,文章围绕“在线学习者为什么要隐藏知识?”这个问题展开研究,应用关键事件访谈法和扎根理论,构建了包含4个主范畴、10个副范畴、39个独立概念的在线学习社区中知识隐藏影响因素的理论框架,并设计了在线学习社区中知识隐藏的形成机理模型,深入分析了在线学习者知识隐藏行为的影响因素及其作用机制,发现:学习环境、知识或问题、氛围因素、个人因素对在线学习者的知识隐藏行为产生影响;从在线学习者知识隐藏行为影响因素及其作用机制来看,模型包含7条因果路径、3条调节路径、2条中介路径,学习者个人因素是重要的中介变量,氛围因素是重要的调节变量。文章的研究,旨在帮助教育工作者科学认识在线学习社区中学习者的知识隐藏行为,有助于建设在线学习社区、提升在线学习者的学习成效。The characteristics of openness and generativity of online learning communities make the learning activities of online learners lack collective constraints,which is easy to induce the knowledge hiding behavior of online learners.Based on this,the paper carried out research focusing on the question of“Why do online learners hide knowledge?”and constructed a theoretical framework of the influencing factors of knowledge hiding in online learning communities that included 4 main categories,10 subcategories,and 39 independent concepts by using critical incident interviews and grounded theory.Meanwhile,the formation mechanism model of knowledge hiding in online learning communities was designed,and the influencing factors and action mechanism of online learners’knowledge hiding behavior were deeply analyzed.It was found that the learning environment,knowledge or problems,atmospheric factors,and personal factors had influence on online learners’knowledge hiding behavior.Regarding the influencing factors and action mechanism of online learners’knowledge hiding behavior,the model included 7 causal paths,3 moderation paths,and 2 mediation paths,with learners’personal factors as an important mediating variable while atmospheric factors as an important moderating variable.The research of this paper was to help educators gain a scientific understanding of learners’knowledge hiding behavior in online learning communities and facilitate the construction of online learning communities and the enhancement of learners’learning outcomes.

关 键 词：在线学习社区 知识隐藏 扎根理论 知识共享 

分 类 号：G40-057[文化科学—教育学原理]