Key Nodes Analysis of Microblogging Public Opinion Spread about Public Emergencies-Such as the Missed Malaysia Flight MH370
Cuiyou Yao, Guimin He
Available Online August 2015.
- https://doi.org/10.2991/msam-15.2015.61How to use a DOI?
- microblogging public opinion;social network analysis; key nodes; public emergencies
- Microblog plays a very important role in the process of public opinion dissemination after the occurrence of public emergencies. As a Micro blogging platform based on user information sharing, dissemination and access, it is suitable for using social network analysis method to analyze because of forming a network structure between the microblogging users. In this paper, we use the social network analysis method to explore the network structure, node position and key nodes feature such as the missed Malaysia Flight Mh370. The research shows that the network structure of the microblogging public opinion about public emergencies is loose, and the key nodes are more important that makes the public opinion spread quickly. Users participating in the dissemination of public opinion have obvious domain features. The relevant regulatory authorities need to focus on the key nodes (opinion leaders) of public opinion-prone areas.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Cuiyou Yao AU - Guimin He PY - 2015/08 DA - 2015/08 TI - Key Nodes Analysis of Microblogging Public Opinion Spread about Public Emergencies-Such as the Missed Malaysia Flight MH370 BT - 2015 International Conference on Modeling, Simulation and Applied Mathematics PB - Atlantis Press SN - 1951-6851 UR - https://doi.org/10.2991/msam-15.2015.61 DO - https://doi.org/10.2991/msam-15.2015.61 ID - Yao2015/08 ER -