Adrianne Jeffries explains the downside of maintaining a social media presence for Betabeat:
Let’s take a trip with the Ghost of Christmas Future. The year is 2016, and George Bailey, a former banker, now a part-time consultant, is looking for a 30-year fixed-rate mortgage for a co-op in the super-hot neighborhood of Bedford Falls (BeFa). He has never missed a loan payment and has zero credit card debt. He submits his information to the online-only PotterBank.com, but halfway through the application process, the website asks for his Facebook login. Then his Twitter. Then LinkedIn. The cartoon loan officer avatar begins to frown as the algorithm discovers Mr. Bailey’s taxi-driving buddy Ernie was once turned down by PotterBank for a loan; then it starts browsing his daughter Zuzu’s photo album, “Saturday Nite!” And what was this tweet from a few years back: “FML, about to jump off a goddamn bridge”?
A new wave of startups is working on algorithms gathering data for banks from the web of associations on the internet known as “the social graph,” in which people are “nodes” connected to each other by “edges.” Banks are already using social media to befriend their customers, and increasingly, their customers’ friends. The specifics are still shaking out, but the gist is that eventually, social media will account for at least the tippy-top of the mountain of data banks keep on their customers.
“There is this concept of ‘birds of a feather flock together,’” said Ken Lin, CEO of the San Francisco-based credit scoring startup Credit Karma. “If you are a profitable customer for a bank, it suggests that a lot of your friends are going to be the same credit profile. So they’ll look through the social network and see if they can identify your friends online and then maybe they send more marketing to them. That definitely exists today.”
And in the last year or so, financial institutions have started exploring ways to use data from Facebook, Twitter and other networks to round out an individual borrower’s risk profile…
[continues at Betabeat]