Guido Stein is Academic Director of the Executive MBA, Professor in the Department of Managing People in Organizations and Director of the Negotiation Department at IESE Business School. He is partner of Inicia Corporate, an M&A and Corporate Finance advisory firm and also works as consultant to owners and management committees of companies. Professor Stein is a member of The International Academy of Management and the International Advisory Board MCC (Budapest). He is a collaborator with People and Strategy Journal, Corporate Ownership & Control, Harvard Deusto Business Review, European Business Review and Expansión. Author of 10 books, more than 50 business cases and numerous technical notes, Professor Stein's current research focuses on undesirable turnover in top management, power and taking-charge processes, and negotiation as a management tool.