U.S. productivity grew by 4.9% in the third quarter, marking the biggest increase in two years, the Bureau of Labor Statistics reported on Thursday. The strong gains were accompanied by an upward revision for the second quarter to 4.1%.
That’s an average of 4.5% over the past six months and is unmitigated good news. Unit labor costs declined by 1.9%, which is also encouraging.
Let’s see if the strong increase in nonfarm productivity, which measures hourly output per worker, translates to improvement in total factor productivity, which measures how efficiently businesses use their labor and capital, like investments in artificial intelligence.
If it does, then that increases the degrees of freedom at the Federal Reserve on rate cuts and points to an improvement in American living standards.
Yes, this estimate will need to survive coming benchmark data revisions to hiring and growth data but for now this is something to celebrate.



