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Head Trauma and Learning

November 23, 2012

Researchers at my alma mater have joined their voices to the growing chorus of concerns about the effects of repeated blows to the head.

A study of the cognitive effects of head impacts on members of Dartmouth College football, hockey, track, crew and Nordic ski teams compared before and after season results on learning and memory skills.  Participating athletes also came from Brown and Virginia Tech.

  • 22 percent of athletes in contact sports had lower results on learning and memory skills tests after their season.
  • Only 4 percent of athletes in non-contact sports posted lower test results.

The researchers caution that it is unknown at this point how long these negative effects may last, but they also note there is some correlation between test results and how hard the athletes were hitting heads.

This adds to the mounting evidence that rules writers, program sponsors, coaches and officials must look for and implement a variety of measures to reduce the frequency and severity of head impacts in both practice and competition in all sports.

Innovation Obstacles

April 12, 2013

It doesn’t take long to compile a dozen or more examples of products or businesses that have disappeared, or nearly so, because the world changed while the product or business did not.

Think eight-track tapes and players.  Consider what digital photography has done, from the Eastman Kodak Company to out-of-business local studios.  What the Internet has done to travel agents.  See what’s happened and still happening to print newspapers across the country, to magazines, and to both local and large chain bookstores.

It is not at all rare that businesses fail to reinvent themselves.  For many reasons, including admirable passion for what they are doing, business leaders often miss the trends or ignore the signs that suggest the need to change their products or their entire business model.

As Geoff Colvin wrote in FORTUNE magazine Feb. 25, 2013, “Business model innovation is a competency that doesn’t exist in most companies.”  He continued:  “The largest obstacles will be weak imaginations, threatened interests, and culture.”

I suspect that those are also the three major obstacles we must overcome as we think about the future of interscholastic athletics.

  • Does school-based sports, with a 100-year-old history, have a 50 or even 15 year future in schools and society?

  • If so, should the business model change?  And if so, how?

I suspect that some of what we think is change may be no better than rotating bald tires on our car; when what we really need is new tires, or no tires at all.