Understanding Interventions to Address Infodemics Through Epidemiological, Socioecological, and Environmental Health
Jennifer N John1,2, Sara Gorman2, David Scales2,3
1Perelman School of Medicine, Penn Medical Communication Research Institute, University of Pennsylvania, Smilow Center for Translational Research Room 12-136, 3400 Civic Center Boulevard, Philadelphia, PA, 19104, United States, 1 (215) 573-5359.
JMIR Infodemiology
|March 24, 2025
Summary
Effective infodemic management requires strategic coordination and alignment with public health frameworks to combat misinformation. This study analyzed interventions, highlighting gaps in risk assessment, cross-sector collaboration, and sustained environmental approaches for future pandemic preparedness.
Area of Science:
- Public Health
- Information Science
- Health Communication
Background:
- The COVID-19 pandemic highlighted the severe public health threat posed by misinformation (infodemics).
- Numerous infodemic management interventions were developed rapidly, sometimes lacking strategic rigor.
- Limited funding and politicization necessitate evidence-based evaluation of past interventions.
Purpose of the Study:
- Identify gaps and opportunities in existing infodemic management interventions.
- Assess the utility of public health frameworks for structuring infodemic responses.
- Provide a foundation for more effective future infodemic management strategies.
Main Methods:
- Expanded a dataset of 379 infodemic management interventions (guidelines, policies, tools).
- Applied framework analysis using epidemiological, socioecological, and environmental health models.
- Interpreted intervention patterns based on alignment with selected public health frameworks.
Main Results:
- Epidemiological model analysis indicated a need for better misinformation risk assessment.
- Socioecological model revealed limited cross-level coordination (11% of interventions) and partnerships.
- Environmental health framework highlighted the need for sustained, comprehensive approaches (19% of interventions).
Conclusions:
- Future infodemic responses require enhanced cross-sector coordination and measurable goals.
- Alignment with public health frameworks is crucial for conceptual grounding and comprehensive strategies.
- A funded coordination mechanism is essential for strategic direction and collaboration in managing infodemics.
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