David Rand
banner
dgrand.bsky.social
David Rand
@dgrand.bsky.social

Prof at Cornell studying how human-AI dialogues can correct inaccurate beliefs, why people share falsehoods, and ways to reduce political polarization and promote cooperation. Computational social science + cognitive psychology.
https://www.DaveRand.org/ .. more

David G. Rand is the Erwin H. Schell Professor and Professor of Management Science and Brain and Cognitive Sciences at Massachusetts Institute of Technology.

Source: Wikipedia
Political science 25%
Sociology 23%
Pinned
🚨In Science🚨
Conspiracy beliefs famously resist correction, ya?
WRONG: We show brief convos w GPT4 reduce conspiracy beliefs by ~20%!
-Lasts over 2mo
-Works on entrenched beliefs
-Tailored AI response rebuts specific evidence offered by believers
www.science.org/doi/10.1126/...
1/
[X->BSky repost]

Reposted by David G. Rand

New paper: In Nov 2025, X began showing where accounts actually operate from. We studied 8,200 politically engaged accounts claiming to be in the US half were revealed to be elsewhere What happened when the mismatch went public? @yuweichuai.bsky.social @thomasrenault.bsky.social @dgrand.bsky.social
Happy to share a new preprint with
@tomcostello.bsky.social, @dgrand.bsky.social and @gordpennycook.bsky.social 🧵

"What beliefs are most debunkable?" osf.io/preprints/ps...

We investigate the characteristics of the beliefs that are (or are not) influenced by counterevidence in 3,341 AI dialogues.