February 1, 2018 10:15 AM, EST

Productivity Fell Last Quarter to Extend Sluggish Run

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Productivity in the U.S. unexpectedly fell for the first time since early 2016 as working hours slightly outpaced output, underscoring a sluggish pace of efficiency gains during this expansion, a Labor Department report showed Feb. 1.

Highlights of Fourth Quarter Productivity

• Measure of nonfarm business employee output per hour decreased at 0.1% annualized rate (estimated 0.7% gain) after downwardly revised 2.7% gain in previous three months.

• Unit labor costs rose at 2% annualized rate (estimated 0.9% gain) following 0.1% decline.

• Productivity rose 1.1% year over year; unit labor costs rose 1.3% year over year.

Key Takeaways

The data reinforce the trend of relatively paltry gains since the last recession ended, limiting the scope for economic growth to pick up without causing an unwanted acceleration in inflation. For the full year, productivity rose 1.2%, in line with the pace over the last decade.

The latest report also underscores that productivity figures can be volatile from quarter to quarter, and that the underlying trend may not have changed much despite the third quarter registering the fastest increase since early 2015.

Incoming Federal Reserve Chairman Jerome Powell has said that labor-force participation and productivity gains are key to lifting the sustainable rate of expansion in the world’s largest economy. Without a boost in productivity, President Donald Trump may find it difficult for growth to meet his 3% goal.

The Republican tax plan signed by Trump in December was aimed in part at making capital spending more attractive, which could help lift productivity. Equipment spending was resurgent in 2017, with such investment rising in the fourth quarter at the fastest pace since 2014.

What Bloomberg Economists Say

The low productivity gains of the last few years will not extend into the foreseeable future. As the jobless rate dips below 4% later this year, mounting labor-cost pressures will spur businesses to adopt productivity-enhancing measures and boost investment. This was not yet evident in fourth-quarter data. The swing between the third quarter and fourth quarter was a result of hurricane disruptions, which artificially boosted growth at the expense of a later unwind.

— Yelena Shulyatyeva and Carl Riccadonna, Bloomberg Economics

Other Details

• Output rose at a 3.2% rate following 4% gain.

• Hours worked rose at a 3.3% pace; compensation for each hour worked advanced at a 1.8% pace.

• Adjusted for inflation, hourly earnings fell at a 1.8% annualized pace after a 0.6% increase

• Latest gain in productivity compares with a 1.2% average over the period spanning 2007-2017, which is down from 2.6% in the 2000-2007 period.

• Among manufacturers, productivity rose at a 5.7% pace in the fourth quarter, most since 2010, rebounding from a 4.9% decline in the prior quarter; productivity in sector was up 1.1% from year earlier.

With assistance by Jordan Yadoo, and Sophie Caronello