Estelle Cantillon is a professor of economics at the Université Libre de Bruxelles, an associate member at the Toulouse School of Economics and a research fellow at CEPR (London). Her research lies at the boundary between market design and industrial organization and typically combines theory and data. She has published on auctions, procurement, competition between exchanges, and assignment problems. Her current research focuses on the design of emissions markets, price discovery in the electricity wholesale market and school choice.  Estelle is currently joint Managing Editor of the Economic Journal and an Associate Editor of the RAND Journal of Economics. She holds a Ph.D. in Economics from Harvard University and has held faculty appointments at Yale University, Harvard Business School and the Harvard Kennedy School of Government.