649 citations · 1.6k across the 50 of their papers we have counts for
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Linking Opinion Dynamics and Emotional Expression in Online Communities: A Case Study of COVID-19 Vaccination Discourse in Japan
Qianyun Wu, Yukie Sano, Hideki Takayasu +1
Social media discourse on COVID-19 vaccination provides a valuable context for studying opinion formation, emotional expression, and social influence during a global crisis. While…
Stable Emotional Co-occurrence Patterns Revealed by Network Analysis of Social Media
Qianyun Wu, Orr Levy, Yoed N. Kenett +4
Examining emotion interactions as an emotion network in social media offers key insights into human psychology, yet few studies have explored how fluctuations in such emotion netwo…
Identifying long-term periodic cycles and memories of collective emotion in online social media
Yukie Sano, Hideki Takayasu, Shlomo Havlin +1
Collective emotion has been traditionally evaluated by questionnaire survey on a limited number of people. Recently, big data of written texts on the Internet has been available fo…