Cultural and Presidential Preferences: Obama vs. McCain

Brian Schaffner–who writes an insightful and creative blog at the Center for Congressional and Presidential Studies–explores the relationship between certain cultural/consumer preferences and presidential vote choice in this recent post. According to Schaffner, many pundits and academics believe there is a growing correlation between cultural preferences–when it comes to shopping, owning a handgun, or even views of comedians–and partisan divisions in America. He tests this proposition by looking at how support for Obama versus McCain changes in all 50 states based on variables such as the number of gun and pickup owners in the state, the frequency of Wal-Mart shopping and the popularity of Jon Stewart. Schaffner finds a strong correlation between the number of gun owners, the quantity of pickups, and the frequency of shopping at Wal-Mart, and the percentage backing McCain. As each of those indicators goes up, so does support for McCain. Jon Stewart’s another story. Using data from the 2006 Cooperative Congressional Election Study (CCES), which includes over 20,000 interviews conducted in all 50 states, Schaffner finds that as ratings for Jon Stewart go up in a state, so does support for Obama. Schaffner concludes with this observation about how well his research works as a crystal ball.

If you put all these cultural indicators together, how well can they actually predict support for Obama vs. McCain? Well, they actually do a pretty good job. In fact, these four indicators can account for about 70% of the variance in support for Obama over McCain (even better if you drop a few of the outlier states like Illinois, Vermont, and Maine). That means that you can probably get a good sense of how your neighborhood is going to vote if you know how many of your neighbors own guns, how many have pickup trucks parked in their driveways, how many of them you see shopping at the local Wal-Mart, and how many of them saw the funny bit that Jon Stewart did on his show the night before.

This is Schaffner’s last post on the CCPS blog. He says he has to get back to his “day job.” I’ll miss his commentary and insights.

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