中国安全科学学报 ›› 2022, Vol. 32 ›› Issue (8): 154-160.doi: 10.16265/j.cnki.issn1003-3033.2022.08.2806

• 公共安全 • 上一篇    下一篇

社会网络嵌入居民应急知识传播效率研究*

钱洪伟1,2(), 李信1,2,**(), 李希腾3, 王岩2   

  1. 1 河南理工大学 应急科学与工程研究中心,河南 焦作 454003
    2 河南理工大学 应急管理学院, 河南 焦作 454003
    3 中国安全生产科学研究院 中安国泰(北京)科技发展有限公司,北京 100012
  • 收稿日期:2022-02-10 修回日期:2022-05-15 出版日期:2022-09-05 发布日期:2023-02-28
  • 通讯作者: 李信
  • 作者简介:

    钱洪伟 (1979—),男,河北沧州人,博士,副教授,硕士生导师,主要从事灾害应急科普、应急决策指挥信息化等方面的研究。E-mail:

    王岩,讲师。

  • 基金资助:
    国家自然科学基金重点项目资助(U1904210); 教育部产学合作协同育人项目(202102350019); 河南省科技厅计划项目(202102310304); 河南省教育科学规划重点项目(2013-JKGHB-0025)

Research on communication efficiency of resident emergency knowledge embedded in social network

QIAN Hongwei1,2(), LI Xin1,2,**(), LI Xiteng3, WANG Yan2   

  1. 1 Emergency Science and Engineering Research Center, Henan Polytechnic University, Jiaozuo Henan 454003, China
    2 Emergency Managemen School, Henan Polytechnic University, Jiaozuo Henan 454003, China
    3 Zhongan Guotai (Beijing) Technology Development Co., Ltd., China Academy of Safety Science and Technology,Beijing 100012,China
  • Received:2022-02-10 Revised:2022-05-15 Online:2022-09-05 Published:2023-02-28
  • Contact: LI Xin

摘要:

为提升应急知识在人际间的传播效率,采用问卷调查法、社会网络分析法,以农村居民为研究对象,并运用Ucinet6.645软件,从人际传播视角,分析农村居民在应急知识传播网络的密度和节点的点度中心度、特征向量中心度和中介中心度,研究其应急知识传播效率和网络结构。结果表明:农村居民应急知识传播网络稀疏,人际间的应急知识传播意识有待提高;网络中对他人影响力大的居民,对应急知识传播网络起着重要作用,借助关键居民可促进应急文化传播。

关键词: 社会网络, 农村居民, 应急知识, 传播效率, 人际传播, 点度中心度

Abstract:

In order to improve the efficiency of emergency knowledge in interpersonal communication, questionnaire and social network analysis were used on rural residents, and UCINET6.645 software was used to analyze the node's degree centrality, eigenvector centrality, betweenness centrality and the density of the emergency knowledge network transmission among residents from the perspective of interpersonal communication. Based on this, the emergency knowledge dissemination efficiency and its network structure were studied. The results show that: the emergency knowledge dissemination network of rural residents is sparse, and the awareness of interpersonal emergency knowledge communication needs to be improved. Residents with great influence on others in the network play an important role in the emergency knowledge dissemination network. Key residents can be used to promote the dissemination of emergency knowledge and culture.

Key words: social network, rural residents, emergency knowledge, transmission efficiency, interpersonal communication, degree centrality