Many people have asked me about some of the references for my Real Life Social Network talk. So here they are. I’m truly standing on the shoulders of others. For the most part, I’ve taken other people’s research and synthesized it, looking for patterns and trying to figure out how it all relates together. I hope the links here inspire you as much as they have inspired me.
Mapping people’s real life social networks.
I published a research paper in 2007 that detailed an early version of this process. I’ve since iterated on it a few times. The paper also contains some findings towards the end.
The magic number 150.
See this New York Post article where Robin Dunbar describes how different groups are made up of 150 people. Nicholas Christakis and James Fowler have also studied this in modern groups. For a great overview (with data) of Dunbar’s number and online games, see this blog post by Christopher Allen.
Thursday, August 26, 2010
The magic number 150
Posted by Mark J at 1:26 PM