可信度的博弈:伪健康信息与纠正性信息的信源及其叙事Game of Source Credibility: Source and Source Narrative of Health Misinformation and Corrective Information
吴世文,王一迪,郑夏
摘要(Abstract)：
针对网络空间中泛滥的伪健康信息,生产与传播纠正性信息是消解其危害的重要途径。运用内容分析、社会网络分析与文本分析,从可信度的角度研究二者的信源构成与叙事(N=1532)发现:伪健康信息更多地采用了个体网民信源,还有一些信息没有提供明确的信源,但也不乏专业信源与官方信源。纠正性信息较多地使用了专业信源与官方信源,诉诸增强其权威性与可信度,但亦存在无明确信源的情况。伪健康信息在时空上以"遥远的伪装"与"时间的证明"为策略,运用专业信源与官方信源及其不同的组合伪装自己。从信源角度辨识与求证伪健康信息是可行的,而纠正性信息需要重视信源叙事的情感维度。
关键词(KeyWords)： 伪健康信息;纠正性信息;信源;可信度;健康传播
基金项目(Foundation): 教育部人文社科重点基地重大项目“互联网传播形态与中西部社会治理”(编号：17JJD860004)的阶段性成果;; 武汉大学自主科研项目(人文社会科学)研究成果;; “中央高校基本科研业务费专项资金”资助
作者(Author): 吴世文,王一迪,郑夏
DOI: 10.16602/j.gmj.20190026
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