摘要
[目的/意义]为提高公众风险信息感知的有效性,对突发重大事件情境下公众风险信息感知的影响因素进行研究。[方法/过程]以新型冠状病毒肺炎疫情为例,借鉴扎根理论,采用深度访谈结合微博主题讨论,获得丰厚的质性材料,并对原始材料进行三阶段编码,提炼出与风险信息感知相关的概念和范畴。[结果/结论]建立以信息源、信息内容、信息用户、社会环境信号、政府应急表现为核心的突发重大事件中公众风险信息感知影响因素模型,这些因素与风险信息感知之间存在着因果关系、介入条件关系、调节关系,这些因素共同影响公众风险信息感知过程。
[Purpose/significance] In order to improve the effectiveness of risk information,we studied the influence factors on risk information perception of the public in a major epidemic emergencies.[Method/process]Taking the COVID-19 an example,this research based on the grounded theory and used a semi-structured interview and open questionnaire to obtain rich qualitative materials.And the interview materials were analyzed in three stages to extract concepts and categories related to risk information perception.[Result/conclusion] In this study we obtained an influence factor model of public risk information perception including information source,information content,information user,and social environment signal and government emergency performance.Causal relationship,intervention condition relationship and adjustment relationship between each factor and risk information perception were contained,and these factors jointly affect the process of public risk information perception.
出处
《情报理论与实践》
CSSCI
北大核心
2020年第8期38-43,28,共7页
Information Studies:Theory & Application
基金
江苏省社会科学基金项目“基于共生理论的江苏省科学大数据开放共享机制与模式研究”(项目编号:19TQC001)
江苏高校哲学社会科学研究重点项目“江苏高校‘双一流’建设绩效评价研究”(项目编号:2018SJZDI126)的阶段性研究成果之一。
关键词
风险信息感知
突发重大事件
新型冠状病毒肺炎
疫情防控
影响因素
扎根理论
risk information perception
major emergencies
COVID-19
epidemic prevention and control
influence factor
grounded theory
