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BK Lee

@letitbk.bsky.social
2.5K followers 668 following 32 posts

Assistant Professor of Sociology at NYU. I study social cohesion, health, and political polarization using LLMs, causal inference, and social network analysis. www.byungkyulee.com

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BK Lee @letitbk.bsky.social · 19/02/2026
Happy to share our new paper published in PNAS! Using epigenetic clocks and egocentric network data, we find each additional "hassler" in your close social network is associated with ~9 months of extra biological age and 1.5% faster pace of aging.
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