WASHINGTON – The U.S. job market showed resilience in three reports Thursday, suggesting it may able to withstand a federal budget battle that threatens more economic uncertainty in coming months.

A survey showed private hiring increased last month, while layoffs declined and applications for unemployment benefits stayed near a four-year low. The data led some economists to raise their forecasts for December job growth one day before the government releases its closely watched employment report.

“The job market held firm in December despite the intensifying fiscal cliff negotiations,” said Mark Zandi, chief economist at Moody’s Analytics. “Businesses even became somewhat more aggressive in their hiring at year end.”