This volume, Consumer Law and Economics, is the result of the 8th Law and Economics Conference held at the University of Lucerne on the 29th and 30th March 2019. The conference was organized in partnership with the Notre Dame Program on Law and Market Behavior (ND LAMB). The main focus of the conference was on European legal questions as presented by European legal scholars. These were complemented by insights from distinguished scholars from the USA, Asia, and New Zealand, to foster the dialogue between the different legal cultures. Thematically this volume spans both theoretical and practical developments in Consumer Law.