My article on Innovation and SocialBusiness was just published in Information management http://bit.ly/IMarticle . I had to do a quick read to make sure it was still valid, since I had written this several months ago :)
Interesting Research on Innovation. But before us innovation and social business zealots get carried away, its important to remember that spread of ideas doesn't mean they are necessarily good or even that they correlate to successful outcomes. They just spread at 10% uptake. This is probably good theory for good ideas as well as for gaming outcomes.