Correlation, Causation, and Culture (or, Don’t Blame the Baptists)

While observations abound about “the rise of America’s craft breweries,” the story has been very different on the state level. Vermont, for example, had one brewery for every 25,000 residents in 2012. Mississippi, meanwhile, had one for every 994,500. These aren’t anomalous islands of booziness and temperance—they’re exemplars of their regions. The nine states with the fewest breweries are all in the South. What is it about the region that might make this true?

In short, it’s because of the Baptists. Steve Gohmann, a professor of economics at the University of Louisville, recently published a paper in Entrepreneurship Theory and Practice cataloguing the potent blend of regulation, religion, and corporate interest that makes the South less hospitable to small breweries.

I don’t have access to the article (and I’m not paying six bucks to read it), but this is almost certainly wrong. It …