This post is adapted from a talk I gave at prompted, the AI security practitioner conference. Thanks to Gadi Evron for ...

Medical coding is the foundation of how healthcare systems understand themselves. There is a code for being struck by a duck ...

Phishing is a persistent organizational threat, yet most empirical work emphasizes post-exposure susceptibility rather than the confidence judgments that shape behavior when suspicious messages arrive ...

In 2013, the president of Rwanda asked us for evaluation results from across the continent that could provide lessons for his country’s policy decisions. One program tested in Kenya jumped out, and ...

April 2, 2026 • Freedom of the Seas. GPS. The Large Hadron Collider. These are all public goods that make our world more prosperous, accurate, and knowledgeable. But we don’t always give them the ...