This seems to be an interesting study from Brightidea and Leadtail about the most active innovation leaders, analyzing their Twitter behavior.
Chief Innovators from some of the largest companies rank between this top 40 (The Coca- Cola Company, Microsoft, AT&T, PWC, Target, Delloite, Nestle Purina).
It is interesting to notice how this people communicate:
Top hashtags they used:
Top people they follow:
Top Media and publications they share content:
- Harvard Business Review
- The New York Times
- The Wall Street Journal
- Fast Company
The entire study can be downloaded from here.