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