A graduate from Ecole Polytechnique (1963), Michel Berry is a researcher in management. From 1974 to 1991 he was the director of Centre de Recherche en Gestion at Ecole Polytechnique. In 1993 he founded Ecole de Paris du Management, and to this day he has been the school's director.He has published many articles and several books, among them Managements de l'extrême, (1, Des patrons en pleine tempête, 2, Crises et renaissances, Autrement, 2006) and Les Vrais Révolutionnaires du numérique (with Christophe Deshayes, Autrement, 2010). Apart from the monthly magazine published by L'Ecole de Paris, he is the founder and editor in chief of the journal Gérer et Comprendre (Managing and Understanding), launched in 1985. He was recently appointed chairman of the Editorial Board at La Jaune et la Rouge, Ecole Polytechnique's alumni review.