Election 2014: The Outlook on E-Day

UPDATED BELOW

Here it is, the day that anti-leftists have been waiting for. The portents remain favorable for GOP control of Congress.

As of this moment, the “poll of polls” at RealClearPolitics.com has the GOP gaining 7 Senate seats, for a 52-48 majority (assuming that 3 independents caucus with Democrats), and winning at least 226 House seats (241 if the tossups divide evenly). Henry Olsen also predicts that the GOP will pick up 7 Senate seats. And he sees the GOP taking 245 House seats.

The projected outcome in the House is close to my own estimate, which doesn’t rely on polls. In any event, the GOP is certain to retain its House majority, and almost certain to increase it — perhaps winning more seats than in any election since World War II. But don’t expect to wake up tomorrow morning with a GOP Senate majority in the bag. It may not be secured until December 6, with a runoff between Mary Landrieu (D) and Bill Cassidy (R), or until January 6, with a runoff between Michelle Nunn (D) and David Perdue (R).

The GOP’s resurgence has a lot (perhaps everything) to do with the continuing unpopularity of Obama and Obamacare. Both are less popular now than they were four years ago, when the GOP gained 6 Senate seats and won 242 House seats:

Election indicators - 2014 vs 2010

The indicators are drawn from the Obama Approval Index History published at Rasmussen Reports, and Rasmussen’s sporadic polling of likely voters about Obamacare (latest report here).

The first indicator (blue lines) measures Obama’s overall rating with likely voters. This indicator is a measure of superficial support for Obama. On that score, he’s just as unpopular now as he was four years ago. A plus for the GOP.

The second indicator (black lines) measures Obama’s rating with likely voters who express strong approval or disapproval of him. Obama’s strong-approval rating remains well below the pace of four years ago. A big plus for the GOP.

The third indicator (red lines) represents Obama’s strong-approval quotient (fraction of likely voters who strongly approve/fraction of likely voters who approve) divided by his strong-disapproval quotient (fraction of likely voters who strongly disapprove/fraction of likely voters who disapprove). I call this the “enthusiasm” indicator. Higher values represent greater enthusiasm for Obama; lower values, less enthusiasm. This is perhaps the best measure of support for Obama — and it looks a lot worse (for Democrats) than it did in 2010. Another big plus for the GOP.

The green points (connected by lines) are plots of Obamacare’s standing, as measured by the ratio of strong approval to strong disapproval among likely voters. Obamacare is faring much worse in 2014 than it did in 2010. Yet another big plus for the GOP.

UPDATE (11/06/14)

The indicators were on target.

With 52 Senate seats in the bag, the Republican candidate leading the Democrat incumbent in Alaska, and a pending runoff in Louisiana that’s almost certain to result in another GOP gain, it looks like the Reppublicans will end up with 54 seats. That would be a gain of 9 seats, as against 6 in 2010.

The GOP has already won 243 House seats, and it looks like another 5 will go Republican. A total of 248 would give the GOP its largest House majority since World War II.

UPDATE (12/17/14)

The final results are in. The GOP gained 9 Senate seats, for a 54-46 majority, and 14 House seats, for a 247-188 majority. That’s a benchmark that I’ll use in future projections of congressional elections.

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