In The Economics of Order and Disorder (1992), Jacques Lesourne reflects on the influence of what he calls "exceptional personalities". According to his description, such personalities are characterised by a devotion to their own specific objectives, an outstanding ability to judge the resources...

The "new industrial organisation" enshrined in game theory has elaborated important concepts, models and typologies that reveal the richness of corporate conduct. To some extent, these developments have improved the quality of analyses in European antitrust policy. Three illustrations are...