Politically, Mr. Obama enjoys a strong foundation of support as he enters what is surely to be a tough and challenging period, working with Congress to swiftly pass a huge and complicated economic package.

His favorable rating, at 60 percent, is the highest it has been since the Times/CBS News poll began asking about him. Overwhelming majorities say they think that Mr. Obama will be a good president, that he will bring real change to Washington, and that he will make the right decisions on the economy, Iraq, dealing with the war in the Middle East and protecting the country from terrorist attacks. Over 70 percent said they approved of his cabinet selections.

What is more, Mr. Obama’s effort to use this interregnum between Election Day and Inauguration Day to present himself as a political moderate (he might use the word “pragmatist”) appears to be working. In this latest poll, 40 percent described the president-elect’s ideology as liberal, a 17-point drop from just before the election.

“I think those of us who voted for McCain are going to be a lot happier with Obama than the people who voted for him,” Valerie Schlink, 46, a Republican from Valparaiso, Ind., said in an interview after participating in the poll. “A lot of the things he said he would do, like pulling out the troops in 16 months and giving tax cuts to those who make under $200,000, I think he now sees are going to be a lot tougher than he thought and that the proper thing to do is stay more towards the middle and ease our way into whatever has to be done.

“It can’t all be accomplished immediately.”

While the public seems prepared to give Mr. Obama time, Americans clearly expect the country to be a different place when he finishes his term at the end of 2012.

The poll found that 75 percent expected the economy to be stronger in four years than it is today, and 75 percent said Mr. Obama would succeed in creating a significant number of jobs, while 59 percent said he would cut taxes for the middle class.

The survey found that 61 percent of respondents said things would be better in five years; last April, just 39 percent expressed a similar sentiment.