Prof. Krishna Palepu of Harvard Business School who was in the news recently (and might be again) specializes in a very relevant area of business studies.
From his faculty page from HBS, emphasis added by me:
In the area of corporate governance, Professor Palepu's work focuses on how to make corporate boards more effective, and on improving corporate disclosure. Professor Palepu teaches these topics in several HBS executive education programs aimed at members of corporate boards: "Making Corporate Boards More Effective," "Audit Committees in a New Era of Governance," and "Compensation Committees: New Challenges, New Solutions." He also co-led Harvard Business School's Corporate Governance, Leadership, and Values initiative, launched in response to the recent wave of corporate scandals and governance failures.