The Fix blog’s Chris Cilizza uses our updated exit poll data to take a look at the breakdown of Party ID in past elections. Some points he noticed:
What’s remarkable is the consistency of the percentage of voters calling themselves Democrats over that time period. In those eight presidential elections, Democratic party ID has never dipped below 37 percent and never risen above 39 percent.
There has been more fluctuation in Republican party ID over that time. Republicans reached 37 percent of the electorate in the 2004 election but have dipped to 32 percent in each of the last two presidential contests — the party’s lowest ebb in 30 years.
To read the full blog post, turn to washingtonpost.com.
We’ve updated our charts of national and state Party ID and Ideology breakdowns to include 2012 numbers, and is presidential-level data. There are two items to note: 1) states with a (P) label means the data from that still is still preliminary and is subject to change and 2) not every state has exit polls, so some states’ charts only go up to 2008.
Access the updated .pdf here: National Exit Polls: Party Identification and Ideology Breakdowns
As the election draws closer, both the public and the media are paying more attention to polls. With the election less than 40 days aways, polls are not just being read to try and feel the pulse of the American electorate, but also to predict how that electorate will look on November 6th.
It is of course impossible to compare a poll result with an election that hasn’t taken place yet so at The Winston Group we look at the next best thing: exit polls from past elections. We have uploaded charts of national and state level exit poll data on our website for the media and public to use: http://winstongroup.net/2012/09/17/party-id-and-ideology-breakdowns/.
One of the best questions to compare electorates across time is party identification (Party ID). This is a question that is asked in every exit poll. When we compare a newly released poll’s Party ID to the Party ID of past polls we get a sense of how the new electorate compares to the Party IDs of past exit polls.
The polls we have tweeted show there is a wide range of differences in Party ID numbers, but this is not a phenomenon unique to 2012. Ultimately it is up to the reader of the poll to determine if they find the poll’s explanation for Party ID satisfactory or not. The most we can do is provide a resource to allow everyone to make their own comparisons.
Over the course of the next several weeks, there will be many national and state surveys released. In order to help people make sense of this data, we have compiled party identification and ideology results from exit polls in recent elections.
Exit polls are a unique set of numbers, as they are the only major dataset that is directly weighted to election results. That unique quality gives them the reputation of being the “official record” of what happened in an election.
When evaluating a poll, it’s important to take partisan breakdown into account. A survey that dramatically overstates the number of Republicans or Democrats likely to turn out may not give an accurate read on public opinion among the true electorate. For example, the margin between Democrats and Republicans was at its largest since 1984 during the 2008 election. That year, the number of Democrats was larger than the number of Republicans by 7 points — quite a change from 2004 when things were even. The partisan breakdown in Midterm election years is always different from presidential elections, but we include them in our national data here for historical reference.
Ideological makeup is also important. Often, the words “center-right” are used to describe the American electorate. This chart reflects that, as moderates have generally comprised the largest group, with conservatives significantly outnumbering liberals.
As a resource, we have compiled breakdowns by party identification and ideology for the period 1984-2008 at the national level and across the previous four general elections (1996-2008) for the 50 states and the District of Columbia. That information is available on our website, here. We hope this will provide the public with a metric for evaluating polls as they’re released between now and Nov. 6.
At Pollster.com, I give my take (2000 words of it…fair warning ahead of time!) on the election and why the GOP had a bad night. In short? Independents, young voters, the economy. There are serious long term implications for the party, particularly regarding young voters and the number that voted for Democrats compared to 2004.
Kristen Soltis – The GOP Faces Long Term Challenge with Young Voters and Independents [Pollster.com]