Professor (Emeritus) affiliated to the Centre d’Economie de la Sorbonne, Claude Menard has published extensively in international journals on the economics of organizations and institutions and on infrastructures and regulation. His most recent books are Network Infrastructures: Technology Meets Institutions (with Rolf Kunneke and John Groenewegen; CUP, 2021); and Advanced Introduction to New Institutional Economics (with Mary Shirley; EE, 2022). More information is available on http://claudemenard.net