By Joe Richter
June 6 (Bloomberg) -- U.S. worker productivity grew less last quarter than the government initially estimated and labor costs climbed, giving the Federal Reserve reason to remain concerned about inflation.
Productivity, a gauge of employee efficiency, rose at an annual rate of 1 percent, down from the 1.7 percent pace reported last month, the Labor Department said in Washington today. Labor costs increased 1.8 percent, three times the prior estimate.
The rise in labor expenses, which account for about two- thirds of the cost of producing a good or service, heighten the odds that companies will push up prices, economists said. The figures, along with signs that growth is recovering, make it even less likely that policy makers will lower interest rates.
``There are inflationary pressures coming from the labor market,'' said Julia Coronado, a senior economist at Barclays Capital Inc. in New York, who correctly forecast the gain in labor costs. ``Along with the downward drift in productivity, this will be a concern for the Fed.''
Economists had forecast a 1 percent rate of increase in first-quarter productivity, according to the median of 70 forecasts in a Bloomberg News survey. Unit labor costs, which are adjusted for efficiency gains, were projected to rise at a 1.3 percent pace.
The yield on the benchmark 10-year U.S. Treasury note fell to 4.96 percent as of 4:50 p.m. in New York, compared with 4.99 percent last yesterday.
GDP Revision
With today's report, Labor also revised figures for the fourth quarter that reflected, in part, last week's update on gross domestic product and personal income. Productivity rose at an annual rate of 2.1 percent in the fourth quarter, the same as previously estimated. Labor costs jumped 8.9 percent in the last three months of 2006, up from 6.2 percent.
Hours worked fell at a 0.4 percent pace last quarter, the biggest drop in almost four years, compared with a 0.3 percent decline initially reported and a 0.8 percent gain the previous three months. Output rose at a 0.6 percent rate last quarter, the smallest increase since the last three months of 2002.
Among manufacturers, productivity rose at a 2.4 percent rate in the first quarter, after increasing at a 1.9 percent rate the prior three months. Productivity at non-financial corporations, a measure watched by the Fed, rose at a 0.6 percent rate.
For all of last year, productivity rose 1.6 percent, the smallest increase since 1995. Labor costs in 2006 rose 3.3 percent, the most in six years. As recently as 2002, labor costs dropped by 0.5 percent.
Accounting Change
A change in how the government accounted for bonus payments and stock options last year explains the seeming first-quarter deceleration in labor costs compared with the previous three months, economists said. The Labor Department included bonuses in both the first and fourth quarters of 2006.
``The increasing importance of employee stock options as a factor affecting labor compensation data has made it harder to estimate unit labor costs and also made this variable much less reliable as an inflation indicator,'' Edward McKelvey, senior U.S. economist at Goldman Sachs Group Inc., said in a note to clients this week.
After improving from 2002 to 2004, worker efficiency has slid. Productivity rose 2.1 in 2005. The average increase over the previous three years was 3.6 percent.
In the 1990s, former Fed Chairman Alan Greenspan championed the idea that higher productivity rates would keep a lid on inflation even as the U.S economy was gaining strength and unemployment was low.
Rising Costs
Slowing efficiency gains and higher labor costs have raised concern that wage pressures and faster growth could prompt companies to raise prices, stoking inflation.
Economic growth is likely to pick up from the first-quarter pace that was the slowest in four years, Fed Bank of Kansas City President Thomas Hoenig and Fed Bank of Richmond President Jeffrey Lacker said in separate speeches today. While both said inflation remains a risk to the economy, Hoenig also said productivity is likely to improve as economic growth quickens through the year.
Fed Governor Randall Kroszner last week said the economic slowdown will ``prove transitory,'' while a low unemployment rate threatens to stoke inflation. The jobless rate was at 4.5 percent in the last two months after reaching a five-year low of 4.4 percent in March.
Goldman Forecast
Goldman Sachs yesterday abandoned its prediction the Fed will reduce interest rates this year. Goldman joined Merrill Lynch & Co. and UBS AG, who earlier this week revised their Fed forecasts after a government report on June 1 showed the economy added more jobs than expected last month.
Still, recent reports show price pressures have moderated. The Fed's preferred inflation benchmark, the personal consumption expenditures price index minus food and energy, rose 2 percent in the year to April, the smallest 12-month gain since February 2006, a government report last week showed.
Some companies are still managing to wring out efficiency gains by trimming their workforces.
Round Rock, Texas-based Dell Inc., the world's second- largest personal-computer maker, said last month it will cut about 8,800 jobs, or 10 percent of its workforce.
Job cuts will be across regions and units to ``eliminate redundancies, bureaucracy and activities,'' spokesman Bob Pearson said last week. (bloomber.com)