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探索公众对Ivermectin用于COVID-19治疗的重新用途的情绪:使用Twitter数据进行跨部门研究
Angga Prawira Kautsar1,2,3, Rano Kurnia Sinuraya1,3,4, Jurjen van der Schans1,5
1Unit of Global Health, Department of Health Sciences, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
对5051条推特帖子的情绪分析显示,公众对Ivermectin用于COVID-19治疗的观点分化. 超过一半的人表达了积极的情绪,强调需要仔细解释在线健康信息.
科学领域:
- 公共卫生 公共卫生
- 社交媒体分析 社交媒体分析
- 卫生传播健康传播
背景情况:
- 社交媒体平台对塑造公共卫生话语的影响越来越大.
- 了解公众对像艾弗梅克丁这样的治疗方法的看法对于有效的健康传播至关重要.
- 两极分化的在线讨论可能会影响基于证据的决策.
研究的目的:
- 在Twitter上分析公众对ivermectin作为COVID-19治疗的情绪.
- 量化表达的正面,中立和负面意见的比例.
- 突出社交媒体情绪对健康沟通策略的影响.
主要方法:
- 从2022年1月开始对5051条推特帖子进行了情绪分析.
- 分类帖子分为积极,中性和负面的情绪类别,关于COVID-19的ivermectin.
- 利用自然语言处理技术进行情感分类.
主要成果:
- 在分析的推特中,53.4%的人对COVID-19的ivermectin表达了积极的情绪.
- 35.6%的推文是中立的,而11%的推文表达了负面情绪.
- 数据表明,Twitter上的公众看法主要是积极的,但两极分化.
结论:
- 在推特上,公众对艾弗梅克丁作为COVID-19治疗的看法高度两极分化.
- 由于潜在的偏见,卫生沟通人员必须批判性地评估社交媒体数据.
- 需要进一步的研究,以了解在线情绪在公共卫生中的驱动因素.
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