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COVID-19 Research in Communication Journals: A Structural Topic Modeling-Assisted Bibliometric Analysis
1Graduate School, Xi'an International Studies University.
Health Communication
|June 27, 2023
Summary
This bibliometric analysis of COVID-19 health communication research reveals key topics and global contributions. The study identifies major research themes and influential journals, offering insights for future communication studies.
Area of Science:
- Public Health
- Communication Studies
- Bibliometrics
Background:
- The COVID-19 pandemic spurred extensive research in health communication.
- Understanding the landscape of this research is crucial for effective public health strategies.
Purpose of the Study:
- To conduct a bibliometric analysis of COVID-19 health communication research.
- To identify key research topics, influential countries, and journals in the field.
Main Methods:
- Bibliometric analysis of 1,851 articles published in 170 communication journals (Jan 2020 - Nov 2022).
- Structural topic modeling was used to identify major research themes.
Main Results:
- The United States was the most productive country, with significant contributions from Spain, China, and the UK.
- Health Communication journal showed high productivity and impact.
- Key research topics included information dissemination, public and vulnerable populations, preventive behaviors, and communication technologies.
Conclusions:
- COVID-19 health communication research is interdisciplinary and rapidly evolving.
- This analysis provides a comprehensive overview of the field and directions for future research.
