I am full Professor at Télécom Paris, Institut Polytechnique de Paris, and Academic Fellow at Institut Louis Bachelier.
My research is interested in digital finance and digital economics and more precisely in how digital technologies are transforming the finance industry (digital payments, cryptocurrencies, artificial intelligence, high-frequency data).
I collaborate with colleagues in Economics, Statistics, Computer sciences and Law from universities, public institutions and private research companies. Beyond academic journals, some of my works have been published in central banks' working paper series such as the European Central Bank, the Federal Reserve Bank of Boston, the Bank of Canada, De Nederlandsche Bank, the Deutsche Bundesbank, the Austrian Central Bank, and the Colombian Central Bank.
I am the co-founder of the Research Chair Digital Finance (with Marianne Verdier, Univ. Paris 2 Panthéon-Assas) in partnership with Groupement des Cartes Bancaires CB, Caisse des Dépôts and INSEE (National Institute of Statistics and Economic Studies).