We study the shifts in U.S. firms' workforce composition and organization associated with the use of AI technologies. To do so, we leverage a unique combination of worker resume and job postings datasets to measure firm-level AI investments and workforce composition variables, such as...

We explore the determinants and consequences of U.S. corporations limiting their business operations in Russia in the immediate aftermath of the 2022 Russian invasion of Ukraine. Firms with Russian exposure experience slightly worse stock market returns when the invasion begins on February 24,...