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These two men may not share much in common, but both were the prime beneficiaries of independent and Democratic votes in their respective Republican presidential primary bids. Photo courtesy of AP/Dennis Cook. |
A recent piece
featured in U.S. News & World Report by
The Run 2016 founder Dave Catanese briefly examined the effects of a non-existent Democratic Presidential primary on a competitive GOP nominating contest. His focus was New Hampshire, where self-identified independents make up a
larger than average share of both the Republican and Democratic electorates. Catanese's suggestion is that with Clinton virtually clearing the Democratic field, the Granite State's independent base will flock to the Republican primary.
Exit polling indicates Catanese is correct. In 2008, when both political parties were deep in the throes of competitive contests, self-identified
independents and Democrats made up 39% of New Hampshire Republican Primary voters. Four years later, with President Obama running
unopposed on the Democratic side, independents and Democrats, as a percentage of voters, jumped
twelve points to 51%.
To be fair, this anomaly isn't limited solely to the Granite State. In Iowa, independents and Democrats jumped from
just 14% of GOP caucus-goers in 2008 (when both Republican and Democratic primaries were competitive), to
25% in 2012 (when Obama ran unopposed).
The number of non-Republicans voting in the GOP nominating contest
increased from 2008 in sixteen of the twenty states that conducted exit polling in 2012, or 80% of the time.
Why the sharp increase? Absent a uniform national '
open primary' movement, the lack of a competitive primary on the Democratic side seems like the obvious culprit.
Based on data compiled from the twenty-seven states to
feature an exit poll in the 2008 GOP primary, and final vote counts provided by
Dave Leip's US Election Atlas, self-identified Republicans made up 76% of the Republican primary electorate, independents made up 20%, and Democrats made up 3%. All total, those who identified as something other than a Republican made up 24% of the national electorate.
In 2012, with all eyes on the GOP contest, Republicans dropped to just 70% of the primary electorate, versus 26% who identified as independent, and 5% who identified as a Democrat. That's a total of 30% of GOP primary voters who identified themselves as something other than a Republican. Again, these numbers are based on the twenty-states that
conducted exit polling in the 2012 GOP primary.
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Red cells highlight states where self-identified Republicans failed to make up more than a majority of the electorate. |