The Cybernetic Teammate: A Field Experiment on Generative AI Reshaping Teamwork and Expertise by Fabrizio Dell’Acqua, Charles Ayoubi, Hila Lifshitz-Assaf, Raffaella Sadun, Ethan R. Mollick, Lilach Mollick, Yi Han, Jeff Goldman, Hari Nair, Stew Taub, Kari

We examine how artificial intelligence transforms the core pillars of collaboration—performance, expertise sharing, and social engagement—through a preregistered field experiment with 776 professionals at Procter & Gamble, a global consumer packaged goods company....