While Joseph Stiglitz wasn't happy with what he said was the inadequate size of the economic stimulus package, he still is a strong advocate for the Keynesian tactic and like most rational economists, contends that the economy would be much worse without it. Now he's calling for another round:

NEW YORK — Nobel Prize-winning economist Joseph Stiglitz called for another round of federal stimulus dollars to spur the economy. He spoke Sept. 30 to the Society of American Business Editors and Writers (SABEW) at its Fall Workshop.

“We will see in the next two years the real cost of there not being a second round of stimulus,” he said. “We will see the economy slow down at a very high economic cost.”

The Columbia University professor also said that the “new normal” as far as the unemployment rate is concerned may not be the 4 to 5 percent that existed before the financial crisis in 2008, but more like 7 to 8 percent.

Unemployment is about 9.5 to 9.6 percent officially, he said, but many people who are working part-time involuntarily or who have stopped looking but want work are not counted in the official rate.

Congress passed the first stimulus on Feb. 11, 2009, approving a $787 billion bill, the American Recovery and Reinvestment Act.

He said one reason that stimulus has not had more effect is that state and local governments have cut spending, undoing about one-half of the impact of the money that the feds have injected.

He said the stimulus also could have had more effect if more money had been put into making up for the shortfalls of state budgets, stopping layoffs; if less had been put into tax cuts that wary consumers just ended up saving; and if safeguards to prevent waste had not slowed the money from being spent.

Still, he said, “The stimulus absolutely worked.” Without it, unemployment could have peaked at more than 12 percent.