It's not unusual for the New Hampshire Primary to rejuvenate the campaign of a candidate who had been counted out. Last night's 2008 New Hampshire Primary, however, rejuvenated two campaigns, giving Arizona Senator John McCain (R) a much-needed victory and New York Senator Hillary Clinton (D) a shocking one.
This morning much of the post-Primary coverage was focused on polls -- specifically, how they got it so wrong on the Democratic side, while calling it right for the Republicans. As Josh Marshall noted on his website Talking Points Memo, "It's hard for me to remember an election where the trend of polling and the final poll results so failed to predict the actual vote. Certainly, there's no example I can remember of it happening in such a high-profile contest."
According to Real Clear Politics, the final New Hampshire poll released by all seven major polling outfits showed Illinois Senator Barack Obama with a healthy advantage.
- Suffolk/WHDH: Obama +5
- American Research Group: Obama +9
- Reuters/C-Span/Zogby: Obama +13
- Rasmussen: Obama +7
- CNN/WMUR/UNH: Obama +9
- Marist: Obama +8
- CBS News: Obama +7
The findings were consistent, and not dependent on the size of the sample. For example, the Rasmussen survey of 1,774 likely voters and the CBS News survey of 323 likely voters both had Obama up seven points.
Clinton won by two points. So what happened?
Our president here at The Taylor Group, Scott Taylor, has deep roots in election polling, having worked for Lou Harris, one of the founders of campaign and election polling in the U.S., and having done state-level election polling for Rutgers University's Eagleton Poll and Clark University's Public Affairs Research Center. Earlier today I talked with Scott about last night's results.
Q: Is political polling becoming more difficult?
A: Surveys of all types are becoming more difficult. There's so much of it out there, more than there's ever been. And particularly this year here in New Hampshire, with the race as wide open and hotly contested on both sides, there has been just an onslaught of polls. On top of this, when you combine all the calls from the candidates' organizations, people begin to turn a deaf ear to it all. Refusal rates for surveys have climbed steadily over the years. To the extent that the blizzard of calls in this campaign further turned people off, yes, polling became more difficult. New Hampshirites are notorious for the value they place on their privacy, and Caller ID makes it easy to avoid the pollsters. When you have a huge refusal rate, you need to worry about the extent to which the non-responders to your poll are significantly different from the responders in their attitudes and their behavior.
But all this aside, it has always been the case that election polling in primary contests is dramatically more problematic than in general elections. Turnout is harder to forecast; there are two elections (Rep/Dem), not one; the vote is divided across more candidates; and to top it all off, voters make up their minds much more slowly and closer to Election Day. This year in New Hampshire was a classic case of all of these factors. For pollsters, I feel their pain (if I may use that line).
Q: What specific challenges exist in political polling that don't exist in other types of survey research?
A: Well, they're similar in most ways. The one key difference is that, for political pollsters, there is a truth that happens at the very end. There is an election, and votes get distributed. So pollsters have this endgame that tells them if they were right or wrong. In the kind of work we do, there is never a one-day endgame, or an outcome that serves as a measuring stick for the accuracy of our projections. For example, when we study the market opportunity for a new product or new service, the purchasing of that product or service takes place over an extended period of time, and it takes place as a result of an expenditure of funds on a marketing campaign with a certain amount of resources that are used to a certain extent of effectiveness. In political polling there is a decision, Election Day, and at the end of that day when the votes are counted, you as a pollster learn exactly how close or far away you were. That's incredibly exciting. It's also incredibly anxiety-producing. You live and die on the basis of your projection; and when you're wrong in a given election, you spend a great deal of time trying to figure out why.
Q: New Hampshire saw record turnout yesterday. What effect does huge turnout have on polling a race?
A: The accuracy of a pollster's work ultimately depends on turnout. And turnout varies election-by-election. Typically in higher-turnout elections, the advantage goes to the more liberal candidate. But all of these pollsters came up with their final number based on some determination of what the turnout would be.
Q: How has the rise of cellphone-only households affected the industry?
A: We know from our own work that upwards of 15% of households are cellphone-only and they cannot be reached by traditional phone surveys. So you're losing 15% right off the top in a phone survey (and though web surveys are being used more and more, they have problems of their own). Cellphone-only people are much younger and more mobile than those reachable via landline. The question is: Are they different from their demographic counterparts who can be reached via landline? In our own work, we are seeing more and more instances where they are different in both attitudes and behavior.
Q: What do you think happened yesterday?
A: I read one explanation this morning that I think was wrong, and that's that Clinton had an advantageous position on the ballot. By the luck of the draw, Clinton's name was near the top and Obama's name was near the bottom. This commentator was making the case that Clinton's ballot placement advantage made a three-percentage-point difference in the outcome. I don't believe it. New Hampshire voters are known to be attentive and savvy voters, and this campaign was so intense that voter attention was even greater than usual. Ballot position as an explanation for an advantage assumes a more apathetic voter population than New Hampshire has.
I think there are several things that happened. First, historically there has always been a built-in unpredictability in the New Hampshire electorate. New Hampshirites are proud of being unpredictable, and it leads them to consciously behave unpredictably. In addition, New Hampshirites have some history of looking at the Iowa results, and voting differently.
Also, typically pollsters push undecided voters by asking if they at least "lean" toward one candidate, and they tend to group the leaners with the choosers in their projected results at the end of a campaign. This year in NH we saw a particularly large number of undecided voters, and I wonder if this year's leaners weren't perhaps still truly undecided up to the end. I wonder if what happened was that a lot of the leaners who said they were going for Obama ended up going to Clinton at the last minute. Maybe it was a function of her Monday tears here in Portsmouth, maybe as a function of the ornery, contrarian New Hampshire voter saying, "I'm not going to let the pollsters and pundits tell me how to vote," maybe it was a function of white voters getting behind the curtain and not voting for the black candidate. It was probably a combination of all of those things.
In fact, I was undecided right up to the moment when the kindly, blue-haired poll worker at Rye Elementary School asked me which ballot I wanted. I had come in to the polling place with two strategies, one for the Republicans and one for the Democrats, and I chose at the last minute on the basis of what my slight strategic preference was at that time. But going in I wasn't 100% sure what I was going to do. My vote was strategic, not committed. I'm a New Hampshire native, and I don't think I'm alone when it comes to "strategic" as opposed to "committed" voting in a presidential primary election.
A lot of people saw the polling data that was suggesting a strong move toward Obama and said to themselves -- even those who were perhaps leaning toward Obama -- "We don't want this to be over." And if Obama wins, everyone was saying it's all but over. Pundits even started saying if Hillary loses New Hampshire, then she ought to drop out. And so the voters said, "I don't think we've seen enough here, and I don't want to hand this to Obama so early." So it's entirely possible the polls were not wrong, but voters changed their minds at the last minute because they wanted to see this contest continue.
I think a lot of people voted strategically, voting for a continuation of this contest.
Q: Personally, what do you think of the early front-loading of the primary schedule this year?
A: I hate it. I think it's awful. I have no problems with Iowa and New Hampshire coming earlier than ever, mind you (and I don't say only because I'm a New Hampshirite, by the way). My problem is with the front-loading of the rest.
As a big fan of the campaign process, I would love to see a primary a week. It would give voters an opportunity to make these candidates work -- to see how they react under pressure over time. The front-loading creates an opportunity for the process to be over prematurely. We want to see these candidates over an extended period of time. Now, money has the potential to matter more than ever, even though so far with the Republicans that hasn't necessarily been the case. On balance, though, money matters more under this system. And more than ever, it makes it difficult for a dark horse to succeed.