Jim Collins
Jim Collins is a well known author and consultant. He serves as an expert on bigthink.com. His website is loaded with useful tools, videos, and recommended readings.
Tom Peters
Tom Peters is a great thinker in the realm of management. His blog is entertaining and thought provoking. Also, check out video snipits at his youtube channel.
Tom H. Davenport
Tom Davenport is the co-author of Competing on Analytics: The New Science of Winning and Analytics at Work: Smarter Decisions, Better Results. His website is a rich resource of articles on analytics and decision making.
McKinsey Quarterly
Great articles on a diverse set of management topics including specific industry dynamics, and topical areas such as strategy, productivity, talent, and leadership. I suggest signing up for the free quarterly newsletters.
