4 papers
Measuring AI Diffusion: A Population-Normalized Metric for Tracking Global AI Usage
Amit Misra, Jane Wang, Scott McCullers +2
Measuring global AI diffusion remains challenging due to a lack of population-normalized, cross-country usage data. We introduce AI User Share, a novel indicator that estimates the…
AI-Driven Detection and Analysis of Handwriting on Seized Ivory: A Tool to Uncover Criminal Networks in the Illicit Wildlife Trade
Will Fein, Ryan J. Horwitz, John E. Brown +5
The transnational ivory trade continues to drive the decline of elephant populations across Africa, and trafficking networks remain difficult to disrupt. Tusks seized by law enforc…
How good are humans at detecting AI-generated images? Learnings from an experiment
Thomas Roca, Anthony Cintron Roman, Jehú Torres Vega +5
As AI-powered image generation improves, a key question is how well human beings can differentiate between "real" and AI-generated or modified images. Using data collected from the…
Mapping Global Floods with 10 Years of Satellite Radar Data
Amit Misra, Kevin White, Simone Fobi Nsutezo +2
Floods cause extensive global damage annually, making effective monitoring essential. While satellite observations have proven invaluable for flood detection and tracking, comprehe…