Unit of measurement elected head of standards board

the definition of smootsOliver Smoot is one of the quintessential pieces of MIT folklore: in 1962 as a pledge of Lambda Chi Alpha Mr. Smoot was flipped over 365 times to measure the Harvard bridge while his fraternity brothers marked off important milestones along the way. Smoot was deemed a unit of measurement, and the Harvard bridge listed at 364.4 Smoots plus an ear. In Smoot’s words:

As with many pledge tasks, there was an easy way out if a little ingenuity was exercised — namely use a string. In any case, Pete, Gordon, Nate and Bill agreed to help us and we set off with the paint, chalk, etc. Unfortunately, a brother in the class of ’61 thought this task was so hilarious that he accompanied us. With him there, we had no choice but to do the actual measurements. I can tell you that even then I could not do the equivalent of 365 push-ups, so much of the way I was carried or dragged.

Cut to 42 years later. Oliver P. Smoot is now chairman of the American National Standards Institute (ANSI). He is being forced to step down because he has just accepted the position of president of the International Standards Organization.

Is it just irony that a unit of measurement was elected to be the Grand Poobah of international standards? Or is it that Smoot has been cast into this position by that one fateful night, unable to escape his role as a measuring stick? Or perhaps he is an obsessed megalomaniac who will settle for nothing less than the Smoot being recognized as the basis for all measurement?

In any event, I’m sure his position is quite deserved, as in the past he has shown us all that he is a great ruler.

ANSI: Oliver R. Smoot elected head of ISO
MIT Museum: The Definition of the Smoot

The wind chill warms up

i'm cold and angryIt’s bitterly cold outside today. I’m not exactly sure what the high was, but I’ll bet that I could count it with my fingers. And the wind is a searing whip of pain that cuts through all types of clothing, even those labelled wind-proof or wind-blocker. I’m prepared though, having spent 4 years in Chicago as an undergraduate, and my experience has led me to all sorts of wonderful, futuristic materials (most anything that ends in ene, tex or max). Despite all of this, I’ve still been saying to myself quite a bit today, "goddamn it’s cold! But I’m sure it was colder in Chicago…"

In November of 2001 the National Weather Service changed their calculation of the long time standard wind chill index to diminish the effect of wind on perceived temperature. Apparently their original tests were based on empirical studies done on a glass of water while new tests were conducted on real humans in a chilled wind tunnel. The new formula, for those who care:

Wind Chill (°F) = 35.74 + 0.6215T – 35.75(V0.16) + 0.4275T(V0.16)
where T = air temperature (°F) and V = wind speed (mph)

National Weather Service: The wind chill index

Power Laws: Hype or Revelation

sex is scale freeOver the MIT Independent Activities Period (IAP) I’ll be teaching a course about the recent trend of power laws in various academic disciplines and applications, from disease propogation to weblogs. The course will be held over the month of January and include a few guest lecutures by researchers doing some of the most important work in this area. The course webpage can be found here:

Power Laws: Hype or Revelation?

Furthermore we’re hoping the site will become a repository for papers on the topic and the debate over what place power laws have in the grander academic world.

Best of 2003

This past year was a great year for music, and consequently the cause of a few arduous weeks of consideration for this year’s top 10. In the past two lists I’ve struggled to come up with enough to make a list at all, but this year I could have had a top 30 without hesitation. So without further ado, the overstated top 10 albums and movies of 2003:

best of 2003
click for a good time

Some other 2003 lists I endorse: Carson Reynolds, Ben Recht, James Seo, Jameson Rollins, Adrienne Massanari, more soon…

Blogdex, the pimp

I enjoy checking my junk box. Now that all of my email is spam-filtered (with about 95% accuracy I might add), I get great satisfaction out of reading the titles of rogue messages and then squashing them all in one fell swoop.

blogdex is my fantasy
Is blogdex your ULTIMATE fantasy?

And then there are those priceless gems, like the one above. When I started Blogdex I thought I was getting a degree in Media Arts and Sciences, but now it appears to be P-I-M-P-ology. More to come on my blingtastic New Years plans…

Syndromic surveillance

some crowd in danger of diarrheaAfter 9/11/01, the CDC Division of Public Health Surveillance with help from Homeland Security implemented a new program for tracking possible bioterrorist threats, known as syndromic surveillance. Instead of relying on medical diagnosis of individual doctors, the system looks for statistical anomalies across the symptoms reported in recent emergency room visits and notifies epidemiologists when attention is needed. Doctors tend to use the Occam’s Razor approach to diagnosis, assuming that common illnesses are the cause for most medical visits; without any awareness of hospital- or city-wide statistics, a bioterrorist assault could go undetected for weeks until initial cases had progressed into more severe symptoms.

This approach to surveillance strikes me as ultra-futuristic, allowing machine intelligence to process large amounts of data that no individual doctor could take into perspective. While the system is developed (and funded) for the purpose of thwarting bioterrorist attacks, it’s easy to imagine a number of other uses for syndromic surveillance: seasonal viruses, STDs, macroparasites, and so on. Given an appropriate sensitivity, it could even be used to replace Erin Brockovich, finding carcinogenic sites based on a few reported cases and an abnormality in symptoms. Of course there will be a number of unexpected uses as well.

Continue reading “Syndromic surveillance”

12 days of Ludacrismas

check my tekThis week I was down in the ATL at a CDC-related meeting, and had the wonderful opportunity to fall in love with the south all over again. Eating collards and fried chicken, talking about STDs, and of course listening to 107.9. If you haven’t noticed, Atlanta hip hop (Ludacris, T.I., Youngbloodz, Bonecrusher, Lil’ Jon, Outkast, etc.) have been dominating airplay in America for the last few months, and the ATL is quickly becoming the most prominent city of hip hop. And Hot 107.9 is the epicenter of of it all.

While I was in town, Hot107 was running the best promotion ever: The 12 Days of Ludacrismas wherein every day a few people get presents from Ludacris and are entered into a lottery for the grand prize: his and hers matching watches from IceTek valued at over $26k dollars (courtesy of Bonecrusher aka Crusha Claws). Nothing says bling-bling like a watch with 3 carats of diamond chips and a leather wristband, not even an Escalade EXT with 24" spinners.

Let’s just say my cellphone was in use most of the time I was in the car, but unfortunately I was never caller #9.

Icetek watches: Diamond sports watches at uncomparable prices

Mediabase: HOT 107.9 charts

Professor weblog

keith hampton - professor social networkThere comes a time in every informant’s life where they realize the value of their information and circumnavigate all of the middle men and speak directly to their audience. After two years of hearing me blather on about weblogs, my social networks/sociology mentor Keith Hampton has decided to become a primary source himself. Instead of keeping this fact a secret, and maintaining a structurally advantageous position, I’ve decided to make this information public for the greater good of the Blogosphere. Aren’t I nice?

Actually, I have an ulterior motive, namely delegating authority on the subjects of social networks. While I try to keep up with news related to networks, I’m not pulling my weight so it’s time to let an expert take over. Keith is a star researcher on the topics of networks, new media technologies, and social capital as a professor in the Urban Studies and Planning department at MIT. So without further ado, please update your blogrolls to Keith’s site for the real meat on social networks.

Keith Hampton: mysocialnetwork.net

Mr. Brown goes to town

the inimitable mr. brownReality TV might be the institutionalization of Warhol’s 15 minutes of fame, and I want to make sure to see all of them. While jonesing for more Queer Eye lately I’ve adopted MTV’s Made as a surrogate. The premise, of course, is that a youngish person (typically high school) has the opportunity to attempt identity change with the help of an MTV-appointed trainer. The results are usually successful, with drama kids turning into prom queens or girls becoming extreme sports athletes.

A recent episode of Made showed the transformation of a Louisiana State University student from geek to player, the story of Mr. Tony Brown. Once a nobody, never having had a girlfriend, MTV gave Tony a complete makeover and the impetus to extend beyond his small social world. The physical transformation is quite striking, which raises a lot of questions, the most pressing being: can a person’s physical appearance and a few tips on behavior really change them at a fundamental level?

Continue reading “Mr. Brown goes to town”

Bring back the pockets

a little booty, sans pocketI’ve been around for a number of fashion eras and witnessed the invention of new fabrics galore (thank god for space age polymers). But I have to say, I’m a little distressed at the overwhelming popularity of a recent mass courture: the stretch pocketless jean. For a while there pockets started to shrink on womens’ pants, and then all of a sudden *poof* no storage in the trunk.

What, exactly is so disturbing about these pants I couldn’t put my finger on, but something was starting to well up inside me. Then this weekend my friend Heemin nailed it right on the head:

Pocketless jeans look cheap.

So what was it: (a) pockets were out of your price range or (b) you can afford pants, but nothing to put inside them, making the pocket an unnessecary feature.

If you own/wear these things, I don’t mean to pass judgement on you, but I’m tired of carrying your wallet and your keys. If you’re a fashion designer, please bring pockets back, I miss them.