If You Can’t Beat Him . . .

. . . you can at least make him earn it, and spend every last cent of that $100 million in the process:

Despite generally broad approval for the job Michael R. Bloomberg has done as mayor, a majority of New Yorkers say that he does not deserve another term in office and that they would like to give someone else a chance, according to a poll conducted by The New York Times, Cornell University and NY1 News.

With anxiety rising over a difficult economy, few surveyed have a lot of confidence in Mr. Bloomberg’s ability to lead the city out of the recession, a troubling sign for a mayor who cited his financial acumen as the rationale for his undoing of the term limits law that otherwise would have forced him from office.

In addition, some 51 percent say that the city is on the wrong track, while 40 percent say it is going in the right direction.

And though Mr. Bloomberg has sought to elevate his image nationally and internationally as a bold-thinking mayor with a record of innovation and results, New Yorkers in the survey struggle when asked to identify any particular achievement of his tenure. More than a third of those polled could not offer any answer when asked what was the best thing Mr. Bloomberg has done since he became mayor almost eight years ago.