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Adriana Lukas's Library tagged privacy   View Popular, Search in Google

May
3
2012

yeah, penny's dropping, at least for T B-L re cross-analysis and correlations between various data sets, never mind getting hold of them.  

privacy google facebook data personal TimBerners-Lee threat internet

  • Exploiting such data could provide hugely useful services to individuals, he said, but only if their computers had access to personal data held about them by web companies. "One of the issues of social networking silos is that they have the data and I don't … There are no programmes that I can run on my computer which allow me to use all the data in each of the social networking systems that I use plus all the data in my calendar plus in my running map site, plus the data in my little fitness gadget and so on to really provide an excellent support to me."
  • Once the data outputs from different sites had been standardised, he said, our computers would be able to offer increasingly sophisticated services such as telling us what to read in the morning
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Looks like a very useful little browser tool. Pity I am using Chrome. Hm, perhaps time to switch? 

collusion mozilla data privacy tracking marketing web advertising behavioural targetting

Feb
23
2012

  • In other words, if Target piggybacked on existing habits — the same cues and rewards they already knew got customers to buy cleaning supplies or socks — then they could insert a new routine: buying baby products, as well. There’s a cue (“Oh, a coupon for something I need!”) a routine (“Buy! Buy! Buy!”) and a reward (“I can take that off my list”).
  • As long as Target camouflaged how much it knew, as long as the habit felt familiar, the new behavior took hold.

  • Deciphering cues is hard, however. Our lives often contain too much information to figure out what is triggering a particular behavior. Do you eat breakfast at a certain time because you’re hungry? Or because the morning news is on? Or because your kids have started eating? Experiments have shown that most cues fit into one of five categories: location, time, emotional state, other people or the immediately preceding action.
  • To shift the routine — to socialize, rather than eat a cookie — I needed to piggyback on an existing habit. So now, every day around 3:30, I stand up, look around the newsroom for someone to talk to, spend 10 minutes gossiping, then go back to my desk. The cue and reward have stayed the same. Only the routine has shifted. It doesn’t feel like a decision, any more than the M.I.T. rats made a decision to run through the maze. It’s now a habit.

  • At which point someone asked an important question: How are women going to react when they figure out how much Target knows?

  • The reason Febreze wasn’t selling, the marketers realized, was that people couldn’t detect most of the bad smells in their lives. If you live with nine cats, you become desensitized to their scents. If you smoke cigarettes, eventually you don’t smell smoke anymore. Even the strongest odors fade with constant exposure. That’s why Febreze was a failure. The product’s cue — the bad smells that were supposed to trigger daily use — was hidden from the people who needed it the most. And Febreze’s reward (an odorless home) was meaningless to someone who couldn’t smell offensive scents in the first place.
  • The marketers needed to position Febreze as something that came at the end of the cleaning ritual, the reward, rather than as a whole new cleaning routine.

  • Left to its own devices, the brain will try to make almost any repeated behavior into a habit, because habits allow our minds to conserve effort. But conserving mental energy is tricky, because if our brains power down at the wrong moment, we might fail to notice something important, like a child riding her bike down the sidewalk or a speeding car coming down the street. So we’ve devised a clever system to determine when to let a habit take over. It’s something that happens whenever a chunk of behavior starts or ends — and it helps to explain why habits are so difficult to change once they’re formed, despite our best intentions.
  • Over time, this loop — cue, routine, reward; cue, routine, reward — becomes more and more automatic. The cue and reward become neurologically intertwined until a sense of craving emerges. What’s unique about cues and rewards, however, is how subtle they can be. Neurological studies like the ones in Graybiel’s lab have revealed that some cues span just milliseconds. And rewards can range from the obvious (like the sugar rush that a morning doughnut habit provides) to the infinitesimal (like the barely noticeable — but measurable — sense of relief the brain experiences after successfully navigating the driveway).
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Feb
14
2012

misunderstands the value of data as opposed to price for data. Also, direct market in personal data unlikely, currently personal data is an externality to some other transaction or exchange of value.

personaldata nytimes data business VRM mine project privacy

in list: VRM

  • Many of the new ideas center on a concept known as the personal data locker. People keep a single account with information about themselves. Businesses would pay for this data because it allows them to offer personalized products and advertising. And because people retain control over the data in their lockers, they can demand something of value in return. Maybe a discounted vacation, or a cash payment.
  • A challenge for the company will be whether it can offer enough money to persuade people to use the system. Consumer information is worth billions in aggregate, but individually, the bits of data are worth practically nothing. A study by JPMorgan Chase last year showed that a unique user was worth $4 to Facebook and $24 to Google. Others looked at Facebook’s recent filings with the Securities and Exchange Commission and placed the value of a user as high as $120.

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