According to Accenture, a leading business guru must be highly visible on the internet (as measured by hits on the Google search engine), publish work that is widely known in the academic world (citations in the ISI Social Sciences Citations Index), and be frequently mentioned in the media (mentions in LexisNexis).
Of the top 50 business gurus ranked by Accenture, I’ve heard of roughly 20 percent of them. Kevin Kelly and Tom Peters are the only ones with blogs, that I’m aware of. Please report in, if you know otherwise.
Thanks to Brand Autopsy for the pointer.