TEDxSacramento – Tie Out

On Saturday, I attended TEDxSacramento.  The event was part of TEDxYouth Day, which was a series of TEDx events happening all around the world on November 20. The events were designed to empower and inspire young people.

This was my first TED event – of hopefully many.  Overall, I thought it was a successful day – informative speakers, great venue, and good multimedia incorporation.  Now, because I’m an economist, I’m going to discuss these items in bullet form.

  • The most impressive component of the event was the multi-media incorporation.  Rather than just being a series of live talks, which I was expecting and would have found sufficient, the event included other, already posted TED talks, musical interludes, and short videos.  This sort of construction helped break up the five-hour day and keep the audience interested.
  • The live speakers were a mixed bag.  The topics were all interesting, even if some where tenuously connected to theme of “Youth.”  My personal favorites were from Alex Terrazas, who talked about cognitive mapping, and  Dr. Julie Schweitzer, who talked about decision-making in ADHD children.  These two talks reminded me why I attend conferences like this – they were exciting, new, relevant science.  I followed up with both of them for more information on their research.
  • TED is notorious for having excellent time management – one of the characteristics of the official events is the huge countdown-clock for speakers.  This event ran a bit behind schedule, and I wasn’t watching closely enough to figure out why that was.

Here’s a list of some of the highlights of the event.  The full program of speakers is here.

I got a lot of great feedback via Twitter and e-mail on my coverage of the event – thanks to everyone to the kind words, and for following the updates.

Overall, attending TED was a great opportunity to learn more about Sacramento, TED, and, of course, a variety of other topics that I wouldn’t normally have been exposed to.

Dr. Julie Schweitzer – UC Davis M.I.N.D. Institute

Julie Schweitzer talked about decision-making in people with ADHD.  This topic was relevant to the theme of the day, because apparently ADHD and ADHD-type disorders predict high-school drop-out rate better than any other disorder.

Apparently, there are parts of the the brain that, when faced with certain decisions, react differently in people with ADHD and normal people.  These parts of the brain deal with cognitive control and decision-making.  According to Schweitzer’s research, those diagnosed with ADHD have less self-control than those without ADHD, and this gap increases, with regards to a single decision, as time passes.

Schweitzer’s research, which is primarily in the field of neuroscience looks to answer the question: “what is the link between decision making and cognitive control?” In order to answer this question, her lab ran a series of experiments and MRIs.  Subjects were asked to make a series of choices – such as “Would you rather have 55$ today or 75$ in 61 days?”

According to Schweitzer, “Those who are most impulsive – who wanted to the money now – were more likely to use areas of the brain often associated with ADHD.”

So what’s next?  Schweitzer says, figure out the different subtypes of ADHD understand how the diagnoses correlate with underlying neurochemistry and genes.

This is an intriguing topic – another one about which I’d like to learn more.  To find out  more about Schweitzer’s work, head over to her website.

Gever Tulley on 5 Dangerous Things for Kids

We’re currently watching Gever Tulley’s talk about five dangerous things you should let your children do

Gever Tulley, founder of the Tinkering School, spells out 5 dangerous things you should let your kids do. From TED University 2007.

  1. Play with fire.
  2. Own a pocket knife.
  3. Own a spear.
  4. Deconstruct appliances.
  5. Break the Digital Millennium Copyright Act, and Drive a Car.

I’d add – let them eat dirt.  Here’s the talk!

William Rankin – GAIA

William Rankin is the founder of GAIA – the Global AIDS Interfaith Alliance.  GAIA “was founded in response to the global HIV/AIDS epidemic. GAIA provides life-saving services in rural Malawian villages.”

Today, Rankin talked about AIDS in Malawi, Africa, where 1 in 13 children is HIV positive.  GAIA delivers a variety of life-saving services to people in need with a particular emphasis on Malawi’s most vulnerable citizens: women and children. They aim to strengthen healthcare institutions, improve the delivery of healthcare services, and work closely with communities to empower local people, particularly women, in the struggle against HIV.

Rankin, in addition to being the founder of GAIA, was Vice President from 1998-2000 of the United Religions Initiative, a global organization for reducing violence and creating venues for local inter-faith cooperation around the world. From 1993 to 1998 Rankin was President, Dean, and Charles B. Wilson Professor of Christian Ethics at Episcopal Divinity School in Cambridge, Massachusetts.  He holds the Doctor of Philosophy degree from Duke University, with a concentration in ethics. His Masters degrees are from Episcopal Divinity School and Duke University’s Sanford Institute of Policy Sciences and Public Affairs.

Find out  more about his endeavors here.

“We’re Lego Rich!”

We’re watching Hillel Cooperman’s talk: Legos for Grownups.

“Lego blocks: playtime mainstay for industrious kids, obsession for many (ahem!) mature adults. Hillel Cooperman takes us on a trip through the beloved bricks’ colorful, sometimes oddball grownup subculture, featuring CAD, open-source robotics and a little adult behavior.”

Here’s the talk!

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