Short Wave Vaccines, Misinformation, And The Internet (Part 2)
Feb 27, 2020
Renee DiResta, a research manager at the Stanford Internet Observatory, dives deep into the viral spread of anti-vaccine misinformation online. She highlights how TikTok and other social media amplify harmful narratives, often sidelining pro-vaccine advocates like pediatrician Nicole Baldwin who face harassment for their views. The conversation also examines the responsibility of big tech platforms in curbing misinformation and the challenges they encounter in maintaining information quality amidst rampant digital noise.
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Pinterest and Anti-Vaccine Content
- Renee DiResta, a new mom in 2013, used Pinterest for baby recipes.
- Due to collaborative filtering, she began seeing anti-vaccine content alongside her desired content.
How Collaborative Filtering Works
- Collaborative filtering improves recommendations by considering similar users' interests.
- Even without explicitly searching for a topic, users might see content related to similar users' interests.
Data Voids and Misinformation
- Data voids, where search terms yield few results, can be exploited to spread misinformation.
- People seeking information on those terms may primarily find misleading content.