I am a senior researcher at Crest and I teach microeconomics at Ensae. I hold my PhD from Université Paris 1 (Panthéon-Sorbonne) and my accreditation to supervise research (HDR) from ENS. I am a CESifo research fellow. My research interests include empirical IO, the economics of social insurance (health, labor, pensions) and methods in policy evaluation (microsimulation, reduced-form, structural models).