调查围绕性别和COVID-19的公共话语:对Twitter数据的社交媒体分析。

IF 5.9 Q1 Computer Science Journal of Healthcare Informatics Research Pub Date : 2021-01-01 Epub Date: 2021-07-08 DOI:10.1007/s41666-021-00102-x
Ahmed Al-Rawi, Karen Grepin, Xiaosu Li, Rosemary Morgan, Clare Wenham, Julia Smith
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引用次数: 12

摘要

我们收集了5000多万条与COVID-19相关的推文,以了解公众在大流行期间的性别话语和担忧。我们根据英语语言和三种性别类别筛选推文:男性、女性、性少数群体和性别少数群体。我们使用了一种混合方法,包括主题建模、情感分析和文本挖掘提取程序,包括单词映射、接近图、热门标签和提及以及转发最多的帖子。我们的发现显示了不同性别之间的明显差异。在妇女方面,我们发现,在强调财政挑战的同时,对封锁造成的家庭暴力风险进行了突出讨论,特别是对妇女和女孩的家庭暴力风险。围绕性生殖器切割的公开讨论主要围绕献血问题,这提醒人们在艾滋病毒/艾滋病流行初期,其中一些社区受到歧视。最后,围绕男性的话语集中在高死亡率上,情绪分析结果显示,负面推文比其他性别更多。该研究得出的结论是,Twitter上的影响者可以推动重大的在线讨论,这对解决大流行期间的通信需求很有用。
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Investigating Public Discourses Around Gender and COVID-19: a Social Media Analysis of Twitter Data.

We collected over 50 million tweets referencing COVID-19 to understand the public's gendered discourses and concerns during the pandemic. We filtered the tweets based on English language and among three gender categories: men, women, and sexual and gender minorities. We used a mixed-method approach that included topic modelling, sentiment analysis, and text mining extraction procedures including words' mapping, proximity plots, top hashtags and mentions, and most retweeted posts. Our findings show stark differences among the different genders. In relation to women, we found a salient discussion on the risks of domestic violence due to the lockdown especially towards women and girls, while emphasizing financial challenges. The public discourses around SGM mostly revolved around blood donation concerns, which is a reminder of the discrimination against some of these communities during the early days of the HIV/AIDS epidemic. Finally, the discourses around men were focused on the high death rates and the sentiment analysis results showed more negative tweets than among the other genders. The study concludes that Twitter influencers can drive major online discussions which can be useful in addressing communication needs during pandemics.

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来源期刊
Journal of Healthcare Informatics Research
Journal of Healthcare Informatics Research Computer Science-Computer Science Applications
CiteScore
13.60
自引率
1.70%
发文量
12
期刊介绍: Journal of Healthcare Informatics Research serves as a publication venue for the innovative technical contributions highlighting analytics, systems, and human factors research in healthcare informatics.Journal of Healthcare Informatics Research is concerned with the application of computer science principles, information science principles, information technology, and communication technology to address problems in healthcare, and everyday wellness. Journal of Healthcare Informatics Research highlights the most cutting-edge technical contributions in computing-oriented healthcare informatics.  The journal covers three major tracks: (1) analytics—focuses on data analytics, knowledge discovery, predictive modeling; (2) systems—focuses on building healthcare informatics systems (e.g., architecture, framework, design, engineering, and application); (3) human factors—focuses on understanding users or context, interface design, health behavior, and user studies of healthcare informatics applications.   Topics include but are not limited to: ·         healthcare software architecture, framework, design, and engineering;·         electronic health records·         medical data mining·         predictive modeling·         medical information retrieval·         medical natural language processing·         healthcare information systems·         smart health and connected health·         social media analytics·         mobile healthcare·         medical signal processing·         human factors in healthcare·         usability studies in healthcare·         user-interface design for medical devices and healthcare software·         health service delivery·         health games·         security and privacy in healthcare·         medical recommender system·         healthcare workflow management·         disease profiling and personalized treatment·         visualization of medical data·         intelligent medical devices and sensors·         RFID solutions for healthcare·         healthcare decision analytics and support systems·         epidemiological surveillance systems and intervention modeling·         consumer and clinician health information needs, seeking, sharing, and use·         semantic Web, linked data, and ontology·         collaboration technologies for healthcare·         assistive and adaptive ubiquitous computing technologies·         statistics and quality of medical data·         healthcare delivery in developing countries·         health systems modeling and simulation·         computer-aided diagnosis
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