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Precise Transmission for COVID-19 Information: Based on China's Experience
Wenjie Chen1, Wenbing Zhang2, Lu Li3
1Institute of Creativity and Innovation, Xiamen University, Zhangzhou Campus of Xiamen University, Longhai, Zhangzhou 363105, Fujian, China.
Summary
Clear data visualization of coronavirus disease 2019 (COVID-19) pandemic information is crucial. Effective presentation aids public understanding, reduces panic, and informs health policy adjustments.
Area of Science:
- Public Health
- Information Science
- Data Visualization
Background:
- Coronavirus disease 2019 (COVID-19) information dissemination became a global priority.
- Data visualization emerged as a primary tool for communicating pandemic progress.
- China's early experience provides a case study for information transmission challenges.
Purpose of the Study:
- To analyze information transmission issues during the COVID-19 pandemic, focusing on China.
- To identify causes of rumor spread, public misjudgment, and perception difficulties.
- To propose improvements for pandemic data communication.
Main Methods:
- Case study analysis of COVID-19 information in China.
- Examination of information collection, processing, and presentation.
- Evaluation of data visualization techniques.
Main Results:
- Information transmission faced challenges in time, knowledge, and technology.
- Rumors and public misjudgment stemmed from issues in information handling.
- Direct, clear visual presentations can enhance pandemic understanding.
Conclusions:
- Hierarchical presentation, comprehensive descriptions, and accurate visualizations improve information transmission.
- Effective pandemic data communication can alleviate social panic.
- Improved communication strategies support timely public health policy adjustments.
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