Economic leaders debate AI productivity and labor income shares

Economic leaders, including Federal Reserve Chair Kevin Warsh and Treasury Secretary Scott Bessent, suggest that artificial intelligence will drive a significant productivity boom in the United States. They argue these gains could increase national wealth and provide deflationary benefits.

However, analysts express concern regarding the distribution of these gains. The labor share of U.S. income has reached its lowest level since 1947, falling to 52.8%, while corporate profit margins have hit record highs at 14.9% of GDP. Gregory Daco, chief economist at EY-Parthenon, notes that current productivity growth has largely been driven by automation and cost discipline rather than AI.

Daco warns that technological revolutions often result in a ‘winner-takes-all’ environment where large, vertically integrated firms capture most of the value, potentially leading to further concentration of wealth and continued decline in the workers' share of income.