I am a professor at Harvard Business School where my research, consulting, and teaching spans the areas of boards of director effectiveness, digital transformation, and strategy execution. I lead Harvard Business School’s suite of board of director programs, “Making Corporate Boards More Effective,” “Preparing to be a Corporate Director,” "Advanced Corporate Director Seminar " and two programs for audit committees and compensation committees. I also chair the Digital Value Lab at the Harvard Digital, Data and Design Institute. In addition to HBS educational programs, I work with boards on director training, evaluation, and board workshops and retreats. I work extensively with companies and entrepreneurs on strategy execution, by facilitating strategy retreats and as an advisor to management teams and CEOs. I also co-lead the MBA program at HBS as Chair of the Elective Curriculum and serve on the Board of Directors of Harvard Business Publishing Company.