New sports stadiums don't improve local economies

As a person whose state is currently embroiled in a debate over whether (and, more likely, how) the public should pay for a private company to build its new facilities, I found this quote from a 2000 issue of the Journal of Economic Perspectives to be particularly interesting:

Few fields of empirical economic research offer virtual unanimity of findings. Yet, independent work on the economic impact of stadiums and arenas has uniformly found that there is no statistically significant positive correlation between sports facility construction and economic development.

These results stand in distinct contrast to the promotional studies that are typically done by consulting firms under the hire of teams or local chambers of commerce supporting facility development. Typically, such promotional studies project future impact and almost inevitably adopt unrealistic assumptions regarding local value added, new spending, and associated multipliers.

There are three key lessons that this study highlights:
1. When you can get it, empirical data—that is, information gathered from real-life experimentation or observation—is better than projections.
2. Research done by independent analysts is better than research done by people who are being directly paid by clearly biased interests.
3. No matter how many times your football team says otherwise, a new football stadium is unlikely to be a good investment for public tax money.

Image: Image: Random Vikings fans, a Creative Commons Attribution (2.0) image from tigergirl's photostream. And, yes, I am making a cuckold joke, here.

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Maggie Koerth-Baker

I do the Twitter, the Google+, and (to a much lesser extent) the Facebook.

Books
Before the Lights Go Out: Conquering the Energy Crisis Before It Conquers Us, my book about the future of energy in the United States, will be published April 10th.

Upcoming Appearances
April 2 at Skeptics in the Pub, Boston, Mass.— 7:00 pm at Tommy Doyle's in Harvard Square. Please RSVP.
April 4 at MIT: "Shedding Light, Online", a discussion about how blogging and a dynamic audience helped shape my book, Before the Lights Go Out—4:00 pm in Maseeh Hall. Please RSVP.
• April 6 at Carnegie Mellon University: More details to come
April 9-13 at University of Colorado, Boulder: 64th Annual Conference on World Affairs
April 10 at Colorado State University, Fort Collins: "Putting the Fun Back in Infrastructure"—3:30 pm in the Rocky Mountain Innosphere.
• April 19 at The Bakken Museum in Minneapolis: Book Launch Party! Come enjoy snacks, a presentation by me, and some fun with the Bakken's Leyden jar.
April 21 at Science Museum of Minnesota, St. Paul: Earth Day Tweetup event with Will Steger and Sean Otto—events run 10:00 am to 2:00 pm.
May 2 at University of California, Berkeley: "Putting the Fun Back in Infrastructure"—6:00 pm, location TBA.
May 3 at the American Institute of Architects, San Francisco Chapter—Lunchtime lecture, time and location TBA.
May 3 at Barnes and Noble, El Cerrito, Cali.—7:00 pm.
May 30 in New York City—Panel on local and DIY energy with the New America Foundation
June 22-25 in Aspen, Colorado: Aspen Environment Forum
July 5-8 at CONvergence in Minneapolis, Minn.—exact times and dates TBA


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