Mostrando 161 - 165 Resultados de 165 Para Buscar '"Sina Weibo"', tiempo de consulta: 1.48s Limitar resultados
  1. 161
    “…METHODS: We collected COVID-19 vaccine–related posts by the general public that appeared on Sina Weibo from January 1, 2021, to December 31, 2021; this period covered the entire vaccination process in China. …”
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  2. 162
    por Lan, Duo, Ren, Wujiong, Ni, Ke, Zhu, Yicheng
    Publicado 2023
    “…The answers to these questions could help us better understand the consequences of exit strategies and explore the utilities of Sina Weibo data for future infoveillance studies. METHODS: Using a scrapper for data retrieval and the structural topic modeling (STM) algorithm for analysis, this study built 3 topic models (all data, before a policy change, and after a policy change) of relevant discussions on the Chinese social media platform Weibo. …”
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  3. 163
    “…Most of the participants said they had heard about COVID-19 by January, and most of them looked for information on social media (Sina Weibo, 84.7%), and WeChat and QQ groups (74.2%). …”
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  4. 164
    “…METHODS: College students in the Guangdong province with OHI-seeking experience were invited via WeChat, QQ, and Sina Weibo using QR code posters and flyers for participation in this online anonymized questionnaire-based study. …”
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  5. 165
    “…OBJECTIVE: This study examined public engagement and government responsiveness in the communications about COVID-19 during the early epidemic stage based on an analysis of data from Sina Weibo, a major social media platform in China. …”
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