hints for contextually-intelligent design

Tags: Design
May 5, 2009 by Steven

Remember the old carbon-paper credit card receipts? They don’t really exist anymore because credit card companies stay in business by designing all their processes towards fraud reduction. And by implementing constant improvements, they have becomes better at it than any other type of service.

A huge shift began happening a couple decades ago. Real time approval, first with dialup modems, allowed them to begin to intelligently process transaction records to determine what their customers are up to. And of course deny or accept transactions based on the patterns they found. Their success rate, and the seamless ease of use to consumers has been an object lesson in both fraud prevention and general customer management analytics for at least a decade.

But there is a further lesson in this, as when it falls down they are very bad. Just yesterday Alison went to buy a ticket for her annual trip to Canada. Denied. I had to call the card company’s fraud hotline to clear the transaction. Did you see the part where I said “annual trip.” There is a pattern, but their system has been set up to recognize only short-term patterns. In this it is missing long-term patterns, inconveniencing us and probably missing out on an important understanding of our actual purchasing behavior. (Oh, it’s not just us. Barbara hardly even tries to use her cards when speaking in the UK, and every other person I know had had declines or has to call ahead when travelling).

A lot of us are old enough, or nerdy enough, that we’re used to hacking the system, installing updates and working around bugs. But as mobiles move to be appliance-like – as they become more invisible, seamless, and delightful – the more that cracks in the UI become glaring.

Like the way that credit card anti-fraud processing is so seamless any failures in its intelligence are glaring, contextually-intelligent mobile devices, apps and sites will need to be designed not just to be a little smart, but so that any failures are not jarring to the user.

This has been soaking in my brain overnight, and I’ve started thinking more and more about how the mobile, internet-connected world should be a lot more intelligent and contextual today.

And as you proceed, and upgrade over the years, keep all of this in mind. Don’t forget your users, add features for the hell of it or build more locked-away data stores. Think contextually and you’ll be ready for the future of mobile.



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