1/n In my new book, Technologies of Speculation, I talk about 'control creep': data surveillance justified for one purpose is inevitably repurposed elsewhere.

Exhibit A: Self-tracking & Internet of Things, 2007-Today. http://tiny.cc/TSbook 
2/n Self-tracking technology took off as a promise that you'll own your data & use it to really understand who you are. But the massive popularity of this tech has also made it a golden goose for surveillance capitalism, opening up new frontiers of profit & manipulation.
3/n Remember when Fitbit was just a plucky startup? That was 2007, the year the Quantified Self community launched. Track your exercise and calories, live a healthier life on your own terms.

There was even a digital flower that would grow if you were doing the right things!
4/n But even the data’s ‘primary’ use is questionable – hence the class-action lawsuit alleging Fitbit misrepresented heart rate tracking accuracy. After all, what’s 33m in settlement fees when those big promises got you all that $ to begin with? https://time.com/4344675/fitbit-lawsuit-heart-rate-accuracy/
5/n And the data always travels. By mid-2010's, Fitbit’s partnering w/ insurance companies. One is John Hancock, which now sells *only* data-sharing ‘interactive’ policies.

Like smartphones, there's increasingly no effective choice to opt out.
7/n Such control creep also enables what @karen_ec_levy @s010n call refractive surveillance. E.g a retailer may be banned from directly surveilling workers, but gather enough customer location data & they can easily triangulate worker movements through it.
https://ijoc.org/index.php/ijoc/article/view/7041/
8/n The book also touches on Amazon's patent for tracking wristbands.

The 'primary' purpose? It pings warehouse workers when their hand is near the right item. Efficiency!

The horizon of potential use? Intensified worker surveillance. Efficiency!
9/n All this control creep in self-tracking that I talk about in the book mirrors what researchers have shown re. smart cities ( @jathansadowski) emotion surveillance ( @luke_stark) & algorithmic scoring ( @FrankPasquale).

The data always travels, & always finds new uses.
10/n In the book, I argue that for some, “datafication might seem an empowering choice, a sovereign and individual decision to walk boldly towards the posthuman future. For others, to appear correctly in databases can be the unhappy obligation on which their lives depend."
14/n I get into these forms of control creep & more in Technologies of Speculation: The limits of knowledge in a data-driven society, out this month!

If you order on the NYU Press website, use code HONG30 for 30% off. https://nyupress.org/9781479883066/technologies-of-speculation/
You can follow @sunhahong.
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