共生视角下的在线健康社区知识共创演化机理研究  

Study on the Evolutionary Mechanism of Knowledge Co-creation in Online Health Communities from a Symbiotic Perspective

作　　者：易明[1] 刘继月 傅航 Yi Ming;Liu Jiyue;Fu Hang(Department of Information Management,Central China Normal University,Hubei Wuhan 430079)

机构地区：[1]华中师范大学信息管理学院,湖北武汉430079

出　　处：《情报理论与实践》2024年第9期134-146,共13页Information Studies:Theory & Application

基　　金：国家社会科学基金重点项目“在线健康社区知识共创机理及引导机制研究”的成果,项目编号:21ATQ006

摘　　要：[目的/意义]从共生视角出发,探究在线健康社区知识共创演化过程和机理,为知识共创理论研究深化和在线健康服务优化提供参考。[方法/过程]剖析在线健康社区知识共创的共生演化内涵,构建基于Logistic的方程模型,对不同交互模式、增长率、饱和量以及离题信息行为者入侵下的在线健康社区知识共创效果进行仿真实验,并引入真实在线健康社区数据作为数据来源进行实例分析。[结果/结论]基于仿真实验分析,在线健康社区知识共创具有7种交互模式,增长率和饱和量具有不同影响路径,离题信息行为入侵对知识共创具有不同程度的阻碍作用;实际数据证明在线健康社区知识共创具有共生效应并揭示真实交互演化过程。[局限]研究仅从整体宏观角度揭示知识共创演化过程,后续按照在线健康社区不同区域知识内容进行细分对比,揭示其演化机理。[Purpose/significance]From the perspective of symbiosis,we explore the process and mechanism of knowledge co-creation evolution in online health community,which provides reference value for the deepening of knowledge co-creation theo-retical research and the optimization of online health services.[Method/process]Dissect the symbiotic evolution connotation of knowledge co-creation in online health communities,construct a Logistic-based equation model,simulate experiments on the effect of knowledge co-creation in online health communities under the invasion of different interaction modes,growth rates,saturation a-mounts and off-topic information actors,and introduce real online health community data as a source of data to conduct an example analysis.[Result/conclusion]Based on the analysis of simulation experiments,online health community knowledge co-creation has seven interaction modes,growth rate and saturation amount have different influence paths,and the intrusion of off-topic infor-mation actors has different degrees of impediments to knowledge co-creation;the actual data proves that online health community knowledge co-creation has a symbiotic effect and reveals the real interaction evolution process.[Limitations]The study only reveals the evolution process of knowledge co-creation from the overall macro perspective,and then reveals the evolution mechanism by comparing the knowledge content of different regions in online health communities.

关 键 词：共生理论 知识共创 在线健康社区 LOGISTIC方程 演化 

分 类 号：G250.7[文化科学—图书馆学] R-05[医药卫生]