I found this and I thought people would be interested.
He was particularly curious to know how the physical distance between members of the online community affects the likelihood of their associating. He found that even in cyberspace, friendships depend on proximinty. (In fact, the probability that people know each other in inversely related to the square of the distance between them.) "Why should it matter online if someone is 10 miles away, 50 miles away or across the globe?" He [Jon Kleinberg] says. "You would think friends might be uniformly spread out around the world. That's not what happened. You still see heavy traces of geography." - Smithsonian Fall 2007 p.100
I don't think that's the case on here. I just as happily talk to someone from FL or France as I do from OR, though I am more interested in people from WA. I think it might be because usually we use the internet to keep in touch with people we know, but on here it's our common interest that ties us together.
What do others think?
