fdu public mind pollMADISON, NJ - As the Senate election between Democrat Cory Booker and Republican Steve Lonegan draws to a close, both sides are concentrating on getting out the vote. However, results from the latest Fairleigh Dickinson University PublicMind poll of registered voters show that higher turnout won’t help the two candidates equally.

Although it is difficult to estimate turnout due to the historic nature of the election and its unique timing on a Wednesday in October — three weeks before a gubernatorial election — responses to certain survey questions suggest that turnout is likely to be light. Only 77 percent of registered voters even know that elections are coming up, and only 64 percent know that a Senate election is happening. Only a third (34 percent) of registered New Jersey voters can name both candidates in the Senate election without prompting, and just 57 percent know that Booker, considered a political celebrity, is in the race. Low turnout generally means that independent voters stay home – and Republican candidates in New Jersey need independent voters to overcome Democrats’ advantage in raw numbers.

“The timing of the election, combined with everything going on in Washington right now, has really diverted attention from the Senate race,” said Dan Cassino, a professor of political science at Fairleigh Dickinson University and an analyst for the poll. “That tells us that we’re not going to see huge crowds at the polls on Wednesday — and that’s likely to be good for Booker.”

Limited attention to the race is taking its toll on voter’s knowledge of both candidates. Fewer than half of Lonegan’s supporters (49 percent) can name the Republican candidate without prompting. Booker, who has enjoyed higher name recognition throughout the race, does only a bit better, with just 62 percent of voters who profess to support him being able to name him as a candidate.

Pollsters use indicators like these — stated interest in the race, knowledge about the candidates, and so on — as some of the predictors of who will and who will not turnout out at the polls on Election Day. In the unlikely event of a very high turnout election — one similar to the 2012 Presidential Election, in which a representative sample of registered voters turn out at the polls — Democratic candidate Cory Booker would be expected to easily best Republican Steve Lonegan. In such an election, in which it’s expected that currently undecided voters would turnout for the candidates in about the same proportions as voters who’ve made up their minds, Booker would win by about 11 points. This result is largely because of the partisan composition of New Jersey in a high turnout election: about 37 percent of the voters at the polls would be Democrats, and only 24 percent would be Republicans.

But, “very high turnout is not necessarily best for Booker,” said Cassino. “High turnout means that everyone comes out — and that includes a lot of Republicans.”

More likely is a moderate turnout, similar to what would be expected in a well-publicized statewide election. In this case, it’s expected that many voters not paying attention to the election would stay home. For a moderate turnout election, it is assumed that voters who say that they are not paying much attention to the race will not turn out at the polls, and these voters are disproportionately independents who lean towards supporting Lonegan. As a result, Booker’s margin in a moderate turnout election is a bit larger than in a high turnout election, and he’s likely to win by around 15 points, 56 to 41.

“So far, moderate Republicans haven’t been as engaged in this race, and that could be a problem for Lonegan,” said Cassino. “While Lonegan has a strong base among self-identified Republicans, he shows some weakness among moderate and independent Republicans that he needs to win.”

It’s also possible that turnout for the special election will be very low — excluding anyone who can’t name either of the candidates, or admits that they haven’t been following the election. Generally, this means that less interested voters — who come largely from the ranks of independent and moderate voters — don’t show up in the polls. As a result, the remaining voters are strong Republicans and strong Democrats, and the remaining independents tend to lean towards the Democratic Party. Under these conditions, Booker is expected to win by an even larger margin than in other scenarios.

“Bottom line is that there are more Democrats than Republicans in New Jersey,” said Cassino. “If only the strong partisans turn out, the Democrat is going to win — and win big.”

The Fairleigh Dickinson University poll of 702 registered voters in New Jersey was conducted by telephone with both landline and cell phones from September 30 through October 5, 2013, and has a margin of error of +/-3.7 percentage points.