About half of American voters have a positive opinion of President Barack Obama — and about the same number think positively about his predecessor, George W. Bush.

Fifty-two percent have a favorable opinion of Obama according to the latest Fox News poll, while 49 percent of voters have a favorable view of Bush.

There is a wide partisan gap: Republicans (79 percent) are three times as likely as Democrats (24 percent) to have a positive opinion of Bush.

The gap is even wider on Obama’s favorable rating: Five times as many Democrats (86 percent) as Republicans (17 percent) like the current occupant of the White House.

The poll was taken in advance of dedication ceremonies for the George W. Bush Presidential Center, which will be held this Thursday in Dallas. In addition to Presidents Obama and Bush, former presidents Jimmy Carter, George H.W. Bush (the father of George W. Bush) and Bill Clinton are expected to attend.

Despite a slight increase in his favorable ratings, the new Fox poll nonetheless finds that George W. Bush fares least well among the former presidents in terms of current popularity. Clinton tops the list, with 71 percent of voters viewing him favorably. He’s followed by Carter and George H.W. Bush who each garner 59 percent favorable ratings.

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