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.
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22 percent of athletes in contact sports had lower results on learning and memory skills tests after their season.
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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.
Our End of the Pool
June 26, 2012
The six-year veteran CEO of PepsiCo, Indra Nooyi, told Fortune magazine’s Geoff Colvin in a June feature, “Courage in leadership is very difficult, especially in today’s world, where the media doesn’t take time to really understand you.”
We can relate to this in our work in school sports, as very many veteran sports journalists and broadcasters have retired or been downsized, replaced by staff who are fewer in number and relationships and weaker in institutional knowledge and professionalism.
Whenever I read, watch or hear news accounts concerning topics that involve our work and about which I know a lot, I can see how incomplete and inaccurate the reporting is. This has always been true, but now is much more obvious; and this has made me even more skeptical when I read through other topics about which I know less. How much of this is opinion, not fact? What facts are incompletely presented? What “facts” are just plain wrong?
In this environment, it’s risky for leaders to step out with new initiatives; and it’s even riskier to defend the status quo, for the establishment is routinely presumed to be wrong by media who now often lack subject-matter depth and historical perspective.
Still, it remains the leader’s role, according to Jim Collins in Great by Choice, to not just predict the future, but to go out and create it anyway – in spite of criticism by media who have little experience swimming in our subject matter and who are merely wading into the shallow end of our deep pool. Sometimes creating the future means doing something new and different; but just as often – perhaps even more so – it means defending something whose existence helps to maintain the very essence of educational athletics.