I am working on the field of Game Theory, at the interaction between Mathematics, Economics and Computer Science. My research interests include the economics of information, modelling bounded rationality, and applications of Game Theory to finance. I am a former student of Ecole Normale Supérieure in Paris and obtained a Ph.D. from Université Paris 7 in statistics in 1996. I have held visiting positions at CORE, the Hebrew University of Jerusalem, and Kellogg School of Management. I am currently part-time professor at the London School of Economics, am a senior researcher at CNRS and professor at Ecole Polytechnique.