Phil Jones, a loyal and long time friend of this blog, writes in:
Â just finished the first draft of my competitive networks paper. It’s
been phrased more in terms of commercial platform war type
competition, but may also be interesting if you’re thinking about the
spread of rule-sets etc.
Check out his new site, which contains both his paper and supporting documentation.
It looks like Phil’s paper is a spin-off of his site, Platform Wars.