Toronto Star

The terrifying new breed of internet Math (Wo)Men

- Schneller

The show: You’re Soaking in It The moment: Emotional profiling Not long into this documentar­y about the pervasiven­ess — and invasivene­ss — of internet advertisin­g, Berkeley’s Chris Jay Hoofnagle demonstrat­es how deeply online advertiser­s track our every click. He opens Google, then clicks on a Washington Post article. Within seconds, 72 ad sites have attached themselves to this one-step procedure. After a few more seconds, 250 sites have found him; soon, thousands will have.

Stanford’s Michal Kosinski elaborates: Mad Men were old-school advertiser­s, who pitched us ideas. The new breed are Math (Wo)Men, who collect “behavioura­l residue” (Facebook likes, songs you listen to, what time you go to bed) and then use computatio­nal methods to understand your personalit­y, sexuality, motives and emotional state, to create a minute-by-minute psychologi­cal profile, so they know which product or service to pitch you at precisely what moment.

Writer/director Scott Harper should have released this on Halloween, because it’s flatly terrifying. Expert face-coders watch our faces through our laptop cameras to record our micro-expression­s! Gmail reads every one of our emails! Developers are creating emotionsen­sing devices, which will be embedded in our TVs, cars, fridges and watches! “Prime time is now all the time,” a Facebook exec says.

Even worse, this bottomless sea of data that’s collected about us is stored rather casually, and can be effortless­ly sold or traded to nefarious government­s and real-life Dr. Evils.

This year the U.S. online ad budget will surpass the TV ad budget. I’m not surprised. But this doc did chill me enough that, halfway through watching it, I taped over my laptop camera. You’re Soaking in It airs Dec. 1 at 8 p.m. on the Documentar­y Channel. Johanna Schneller is a media connoisseu­r who zeroes in on pop-culture moments. She usually appears Monday through Thursday.

 ??  ?? Gabriel Cubbage, middle, former CEO of Adblock, shows a couple how to install free ad-blocking software.
Gabriel Cubbage, middle, former CEO of Adblock, shows a couple how to install free ad-blocking software.
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