通过在印度用户中进行内容和网络分析,探索Twitter上的中风话语
Thilagavathi Ramamoorthy1,2, Vaitheeswaran Kulothungan3, Bagavandas Mappillairaju4
1School of Public Health, SRM Institute of Science and Technology, Kattankulathur, Chengalpattu District, Tamil Nadu, 603 203, India. rmthilaga@gmail.com.
Scientific reports
|July 2, 2024
概括
印度的推特对话显示,中风支持和丧亲是关键话题. 了解这些讨论可以帮助公共卫生专业人员制定有针对性的干预措施和教育策略.
科学领域:
- 公共卫生 公共卫生
- 社交媒体分析 社交媒体分析
- 数字通信数字通信
背景情况:
- 像Twitter这样的社交媒体平台越来越多地用于与健康有关的讨论.
- 了解在线健康对话对于公共卫生干预至关重要.
- 在印度背景下,Twitter上有关中风的讨论存在有限的研究.
研究的目的:
- 分析印度Twitter上有关中风的对话.
- 识别关键主题,消息来源,覆盖范围和有影响力的用户.
- 为利益相关者提供有关社区对中风知识,支持和干预措施的需求的见解.
主要方法:
- 系统地收集使用Twitter API对印度中风 (2022年11月 - 2023年2月) 的地理标签推特帖子.
- 应用隐性迪里克莱特分配 (LDA) 主题建模来识别反复出现的主题.
- 社交网络分析以识别有影响力的用户并分析消息的覆盖范围.
主要成果:
- 大约50%的中风推特集中在寻求支持和分享中风后的悲伤,表现出最高的可接触性.
- 个人推特用户撰写了40%的推文.
- 风险因素,意识和预防的主题占比最小 (14.6%),而管理,研究和推广的回复率最低.
结论:
- 推特是印度传播和获取中风相关信息的重要平台.
- 确定的主题和讨论内容为公共卫生专业人员提供了宝贵的资源.
- 洞察力可以为印度的中风意识和支持提供有针对性的教育和参与策略.
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