Is the cover curse a mere regression to the mean?

If BusinessWeek, Forbes or Fortune call about doing a glowing cover story on you and your company, well, suggest they feature your competition. Via Stephen Baker (who recalls writing a 1998 cover story for BW on Nokia that later rode its industry’s roller coaster up and down and up after that), here’s a study (PDF) that suggests companies that have either a negative or positive cover story later “regress towards the mean.” (Stephen is completing a book on math, so using terms like “regress towards the mean” comes natural for him.)

The “cover curse” is not limited to business magazines. Back in January of 2002, I pointed to this cover story of Sports Illustrated that explored its cover curse. As the history of that magazine’s cover-curse involves at least one person who died two-days after being featured on the cover, I’m sure her loved-ones would not be comforted by the notion that her death was just a small equation in a much-bigger regression model. However, I’m sure some actuary could crunch the numbers to predict what ones chances are for stepping in front of a bus right after appearing on the cover of a specific magazine.

Speaking of cover curses, around our house, we’re hoping there’s no truth to the Madden curse, as our favorite quarterback is gracing the cover of Madden NFL 2008.

About Rex Hammock

Founder/ceo of Hammock Inc., the customer media and content company based in Nashville, Tenn. Creator of and head-helper at SmallBusiness.com.
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  • Hudge

    “Is the cover urse a mere regression to the mean?”

    Looks the you got ursed in the headline.

  • http://jaxn.org Jackson

    Isn’t it safe to suggest “companies later regress towards the mean” regardless of the group.

  • http://viandantedelcielo.blogspot.com/ Cole

    Ol’ VY looks good on the cover of Madden! And don’t worry about the curse affecting him. He’s a bad ass and no curse will slow him down… :-)