PredictWise Blog

Our full model, which does factor in polls and markets in addtion to fundamental data, still has Obama winning the election with 303 votes.

We searched for an explanation for difference between our full model and our pure fundamental model, by looking for data points that are uniquely different this year than in the historical elections. There is one glaringly obvious factor: the favorability difference between Obama and Romney.

Favorability is shockingly bad for Romney. Pollsters routinely ask questions like, "Do you have a favorable or unfavorable impression of ..." for both Obama and Romney. Currently, the Pollster average has Obama with 48 percent favorability and 45 percent unfavorability, while Romney is lingering with 41 percent favorability and 47 percent unfavorability. Romney's consistent negative favorability to unfavorability split is unprecedented in American politics.

 

Click Here for the Full Text on Yahoo!'s The Signal

Missouri Republican Rep. Todd Akin woke up Sunday morning with a 65 percent chance of unseating incumbent Democratic Sen. Claire McCaskill in the upcoming Senate race. By the end of the day, after facing a torrent of criticism over his claim that women rarely get pregnant as a result of "legitimate rape," the tables had turned: Our real-time predictions now give McCaskill a 60 percent chance of retaining her seat.

It is not too soon to speculate that this could be the 2012 variety of George Allen's 2006 "Macaca moment," which was instrumental in the incumbent senator's defeat. That narrow loss, as well as several others, cost the Republicans control of the Senate by one seat that year.

The Senate hangs in an equally fine balance this year. Before Akin's odds went south, the Republicans were on track to control 50 seats to the Democrats' 49, plus one independent. While that figure will almost certainly wobble between now and November, it is eminently possible that one seat will make the difference.

Click Here for the Full Text on Yahoo!'s The Signal

Missouri Republican senate candidate Todd Akin started the day with a 65 percent likelihood of unseating the incumbent Democratic Senator Claire McCaskill. Earlier today footage of Mr. Akin's appearance on The Jako Report became public. In response to a question about legalized abortion for rape victims, Mr. Akins stated that, "From what I understand from doctors, that is really rare. If it is a legitimate rape, the female body has a ways to try to shut that whole thing down."

Anticipating the effect of these comments on the senate race between now and Election Day, PredictWise's real-time predictions have moved to 70 percent likelihood for Senator McCaskill. We expect this prediction, which includes polls, prediction markets, and fundamental data, to move even further in the next few days when the first polls are conducted that include these comments and they likely catch up with the prediction markets.

 

Mitt Romney has one clear route to victory on Nov. 6: In addition to winning all the states we know he will win, he has to capture Florida, Virginia, Ohio and at least one of five other swing states.

It's very possible Romney will win more than that. Our model of presidential elections, for example, has him with a 17.2 percent chance of winning Pennsylvania. Were he to manage that, however, it would almost certainly be part of a national landslide in his favor that includes most of the swing states. While I'm sure the Romney campaign would be delighted to win Pennsylvania, if it manages that it will be because Romney won far more than the 270 electoral votes he needed.

Click Here for the Full Text on Yahoo!'s The Signal

As political nail-biters go, the most interesting battle in the 2012 election does not involve anyone named Obama or Romney. While the general election is going to be decided in six or seven swing states that have a reasonable likelihood of going for either presidential candidate, control of the Senate rests in a much more complex tangle of eight or nine states. Right now, our model of polls, prediction markets and historical data suggests that Democrats have a 48.7 percent likelihood of retaining control of the upper body.

The Democratic Party currently has 53 senators in its caucus to the Republican Party's 47 senators. But the way the cards fell with the 33 seats up for re-election this year was not kind to the incumbent party. Democrats are defending 23 seats while the Republicans are defending only 10 seats in this year's election. Stated another way, the Democrats have just 30 seats confirmed for the next session to the Republicans' 37 seats among the 67 total that aren't up for re-election for two or four more years.

Since the vice president casts a tie-breaking vote in the Senate, the Democrats must win 20 seats and the presidency or at least 21 seats to retain the Senate. The Republicans must win 13 seats and the presidency or at least 14 seats to take over the Senate.

Click Here for the Full Text on Yahoo!'s The Signal