Chiara Fumagalli is Professor of Economics and the Dean of Undergraduate Studies at Bocconi University. She is a Research Fellow of CEPR and a member of the Economic Advisory Group on Competition Policy of the European Commission. Her research focuses on competition policy and on the activity of diversified groups, and she has published extensively in the top academic journals, including American Economic Review, Review of Economic Studies, Journal of Financial Economics, RAND Journal of Economics and the Journal of Law and Economics. She is the author (with Massimo Motta and Claudio Calcagno) of Exclusionary Practices. The Economics of Monopolisation and Abuse of Dominance (Cambridge University Press, 2018).