U.S. economic growth braked sharply to its slowest pace in two years as consumer spending softened and a strong dollar continued to undercut exports, but a pick-up in activity is anticipated given a buoyant labor market.

Gross domestic product increased at a 0.5 percent annual rate, the slowest since the first quarter of 2014, the Labor Department said on Thursday in its advance estimate, also as businesses doubled down on efforts to reduce unwanted merchandise clogging up warehouses. The economy was also blindsided by cheap oil, which has hurt the profits of oil field companies like Schlumberger and Halliburton, resulting in business spending contracting at its fastest pace since the second quarter of 2009, when the recession was ending. Economists polled by Reuters had forecast the economy expanding at a 0.7 percent rate in the first quarter. The economy grew at a 1.4 percent pace in the fourth quarter. Almost all sectors of the economy weakened in the first quarter, with the housing market the lone star.

The slowdown in growth is likely temporary, given a fairly robust jobs market. Applications for unemployment benefits are near a 43-year low and employment gains averaged 209,000 jobs per month in the first quarter. In addition the Institute for Supply Management's manufacturing and nonmanufacturing surveys, which are closely correlated to economic activity, have rebounded in recent months. While the Federal Reserve on Wednesday acknowledged economic activity had "slowed," it also said labor market conditions had "improved further." The U.S. central bank appeared to view the threats from the global economy and financial markets as having diminished. The Fed left its benchmark overnight interest rate unchanged and suggested it was in no hurry to tighten monetary policy further. It hiked rates in December for the first time in nearly a decade. Economists also say the model used by the government to strip out seasonal patterns from data is not fully accomplishing its goal despite recent steps to address the problem.

Residual seasonality has plagued first-quarter GDP, with growth underperforming in five of the last six years since the recovery started in June 2009. Consumer spending cools Consumer spending, which accounts for more than two-thirds of U.S. economic activity, increased at a 1.9 percent rate. That was the slowest since the first quarter of 2015 and was a deceleration from the fourth quarter's 2.4 percent rate. Households have been frugal, cutting back on purchases of automobiles, despite cheap gasoline. Households appear to have socked away modest wage gains from the tightening labor market and the gasoline savings. They have also reduced their debt. Income at the disposal of households after accounting for taxes and inflation increased 2.9 percent in the first quarter after rising 2.3 percent in the prior period. Savings rose to a lofty $712.3 billion from $678.3 billion in the fourth quarter. Higher savings and a lower debt load augur well for an acceleration in consumer spending. Tepid consumer spending gave businesses more reason to place fewer orders for goods and ramp up efforts to reduce an inventory bloat. In the first quarter, businesses accumulated $60.9 billion worth of inventory, down from $78.3 billion in the fourth quarter.