In 2012 I collected all the data I’d collected about social business (e2.0, enterprise social networks, whatever you want to call it) and posted it in one place for others making a case in their work to launch such a
Social Business by the Numbers
Baseball, Big Data, And Learnings From Advanced Analytics

Analyzing the massive explosion of baseball information capitalizes on a growing trend toward “big data,” the tools and processes to harness insights found in gigantic data sets. A project to uncover Twitter sentiment around the 2011 post-season play provided an example of how the sheer amount of information need not outstrip our capacity to manage or access it in useful ways.