Christopher Barrie
Core Faculty
Related Research & News
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Working Paper
Polarization by Default: Auditing Recommendation Bias in LLM-Based Content Curation
Working Paper, 2026
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Working Paper
AI summaries in social media improve dialogue but reduce engagement
Working Paper, 2026
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Working Paper
The Partisan Effects of Social Media Bans
Working Paper, March 2026
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Working Paper
Synthetic personas distort the structure of human belief systems
Working Paper, 2026
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Working Paper
Testing the Casual Impact of Social Media Reduction Around the Globe
Working Paper, December 2025
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Journal Article
An enriched, multimodal social media dataset of a UK General Election campaign
Journal of Quantitative Description: Digital Media, 2025