文献类型：期刊文献

中文题名：媒介使用、环境知识与化工风险感知——基于1656个样本的实证分析

英文题名：Media Use, Environmental Knowledge and Chemical Risk Perception: An Empirical Analysis Based on 1 656 Samples

作者：方学梅[1];曹靓[2];甘雪梅[3]

机构：[1]华东理工大学社会与公共管理学院;[2]华东理工大学特大城市社会风险治理研究中心;[3]华东理工大学公共政策与公共管理研究中心

年份：2019

卷号：18

期号：6

起止页码：52

中文期刊名：广州大学学报（社会科学版）

外文期刊名：Journal of Guangzhou University:Social Science Edition

收录：国家哲学社会科学学术期刊数据库

基金：国家社科基金项目(17BGL163);国家社科基金重大项目(16ZDA083);中央高校基本科研业务费专项基金资助

语种：中文

中文关键词：化工风险;风险感知;媒介使用;环境知识;风险放大;舆情监管

外文关键词：chemical industry risk;risk perception;media use;environmental knowledge;amplification of risk;public opinion

摘要：随着化工产业的发展与化工园区的建立,化工安全风险越来越多地暴露在公众面前。文章采用分层随机抽样的方法对上海化工园区周边居民进行问卷调查,结合风险的社会放大框架,使用线性回归和分位数回归探讨了媒介使用、环境知识对化工园区周边居民风险感知的影响。研究发现,传统媒体、新媒体与人际媒介均对风险感知有显著的放大影响,且传统媒体对低风险感知的人群影响更大,高风险感知的人群更易受新媒体影响,人际媒介对所有风险感知段的人群都有影响。此外,环境知识会弱化公众的化工风险感知,也会弱化媒介使用对化工风险感知的影响。最后,提出加强网络舆情监管、向公众科普化工知识等对策建议。
With the development of chemical industry and the establishment of chemical industry parks,Chemical safety risks are increasingly exposed to the public.What media are the public′s chemical risks more vulnerable to?In this paper,a stratified random sampling method was used to conduct a questionnaire survey on residents around Shanghai Chemical Industry Park.Based on the framework of social amplification of risk,linear regression and quantile regression were used to explore the impact of media use and environmental knowledge on risk perception of residents around Shanghai Chemical Industry Park.The study showed that traditional media,new media and interpersonal media all had significant positive effects on risk perception.Traditional media had greater impact on low-risk perception,new media have greater impact on high-risk perception,and interpersonal media had an impact on all risk perception of the population.In addition,environmental knowledge weakened the public′s perception of chemical risks and the impact of media use on chemical risks.Finally,some countermeasures and suggestions were put forward,such as strengthening the supervision of network public opinion and popularizing scientific and chemical knowledge to the public.