Evolving Public Attitudes Towards the HPV Vaccine in China: A Fine-Grained Emotion Analysis of Sina Weibo (2016 vs. 2024)
Abstract
1. Introduction
2. Methods
2.1. Data Collection and Preprocessing
2.2. Emotion Classification
2.3. Theme Network Modeling
2.4. Emotional Network Construction
3. Results
3.1. Overall Emotional Comparison
3.2. Semantic Network Analysis of Emotional Themes
3.3. Network Analysis of Emotional Communication
4. Discussion
5. Conclusions
Supplementary Materials
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Conflicts of Interest
References
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Shi, B.; Chen, R.; Yuan, X.; Wu, J. Evolving Public Attitudes Towards the HPV Vaccine in China: A Fine-Grained Emotion Analysis of Sina Weibo (2016 vs. 2024). Entropy 2025, 27, 887. https://doi.org/10.3390/e27090887
Shi B, Chen R, Yuan X, Wu J. Evolving Public Attitudes Towards the HPV Vaccine in China: A Fine-Grained Emotion Analysis of Sina Weibo (2016 vs. 2024). Entropy. 2025; 27(9):887. https://doi.org/10.3390/e27090887
Chicago/Turabian StyleShi, Bowen, Ruibo Chen, Xinyue Yuan, and Junran Wu. 2025. "Evolving Public Attitudes Towards the HPV Vaccine in China: A Fine-Grained Emotion Analysis of Sina Weibo (2016 vs. 2024)" Entropy 27, no. 9: 887. https://doi.org/10.3390/e27090887
APA StyleShi, B., Chen, R., Yuan, X., & Wu, J. (2025). Evolving Public Attitudes Towards the HPV Vaccine in China: A Fine-Grained Emotion Analysis of Sina Weibo (2016 vs. 2024). Entropy, 27(9), 887. https://doi.org/10.3390/e27090887