摘要
分析公共危机事件网络舆情与网络谣言的传播特性及制约传播的因素,以网络信息量为研究对象,构建网络谣言对网络舆情的影响模型,确定模型的平衡点及其稳定性,研究在3个阶段产生网络谣言对舆情的影响程度,提出降低网络谣言对网络舆情之影响对策,为政府应对公共危机事件网络舆情提供参考。
After analyzing the factors of propagation characteristics and constraints of network public opinion and network rumors in public crisis, taking the amount of information on the network as the research object, this paper constructs the model of influence of network rumors on network public opinion,then determines the equilibrium point and stability of model. This paper studies the degree of influence of network rumors on public opinion in different three stages. At last it gives the countermeasures to reduce the influence of network rumors on network public opinion to provide some reference for the government to deal with network public opinion in public crisis.
出处
《图书情报工作》
CSSCI
北大核心
2014年第9期78-84,90,共8页
Library and Information Service
基金
国家社会科学基金重点项目"中国特色公共危机应急救援力量管理体系研究"(项目编号:12AGL014)研究成果之一
关键词
公共危机
网络舆情
网络谣言
微分方程模型
public crisis network public opinion Internet rumors differential equation model