But it is one thing to express an intent to split a ticket and another to do it. Voters can change their minds on Election Day based on myriad factors, including a desire to show party loyalty, the importance placed on each individual race and even the format of the ballot.
“Are these tickets really going to split?” asked Don Levy, the director of the Siena College poll. “It is one thing in a poll to say, ‘Yeah, Tim Ryan, I like him and I’m not so sure about this J.D. Vance guy.’ But when you cast your ballot, then some people are going to pause and vote the team.”
Given Mr. DeWine’s strength, a failure of potential ticket splitters to follow through could be very damaging to Mr. Ryan’s chances of winning.
That has been the case in recent presidential election cycles, as American politics has become more tribal and voters have grown more likely to stay in their partisan lanes. In 2016, for the first time, every state with a Senate election backed both a senator and a president of the same party. It was not much different in 2020, with only Maine deviating.
But research by the Center for Politics at the University of Virginia found that midterm elections still produce more ticket-splitting when the White House is not up for grabs. In 2018, six states split their results between governor and senator, with five of them of backing a Republican governor and a Democratic senator. The report by J. Miles Coleman, an editor at the center, found that six states also delivered mixed results in 2014 and five in 2010.
“If 2022 falls in line with the three most recent midterms, we can still expect five or six split-ticket cases,” Mr. Coleman wrote.
Democrats hope Pennsylvania, which is crucial to determining control of the Senate, is not one of them, though Republicans say they are finding evidence of Shapiro-Oz voters who could decide the outcome.
