The Lombard Review

Are workers finally getting more productive?

Output per hour vs labour hoarding

Target Midtown Miami
Target Midtown Miami Photo: Phillip Pessar/Wikimedia Commons · CC BY 2.0

Key dataQ1 productivity +0.3%

The macroeconomic consensus has pinned its hopes on an artificial intelligence-driven productivity boom to deliver non-inflationary growth. Yet official first-quarter figures delivered a sobering reality check: non-farm business sector productivity grew at a sluggish annualized rate of 0.3 per cent, while unit labor costs accelerated to 4.7 per cent.

HK Quarry Bay zh: CityPlaza mall July 2021
HK Quarry Bay zh: CityPlaza mall July 2021 Photo: CHANGIMN SANGO Leigcz/Wikimedia Commons · CC BY-SA 4.0

The Productivity Deficit

Generating durable disinflation without economic contraction requires authentic output-per-hour expansion. Instead, American businesses appear to be engaged in residual labor hoarding, maintaining bloated payrolls to guard against future hiring shortages. Without genuine productivity gains, high wage growth translates directly into elevated corporate operating costs, cementing inflation across the services economy.

Museum former Heeresversuchsanstalt (with power plant with a coal conveyor in the foreground), Peenemünde, Mecklenburg-Vorpommern, Germany
Museum former Heeresversuchsanstalt (with power plant with a coal conveyor in the foreground), Peenemünde, Mecklenburg-Vorpommern, Germany Photo: Dietmar Rabich/Wikimedia Commons · CC BY-SA 4.0

Sluggish first-quarter productivity growth illustrates that the promised AI efficiency dividend has yet to manifest in the real economy, leaving unit labor costs uncomfortably elevated.

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