@unpublished{publication-22092, author={Crawford, Gregory S and Crémer, Jacques and Dinielli, David and Fletcher, Amelia and Heidhues, Paul and Luca, Michael and Salz, Tobias and Schnitzer, Monika and Scott Morton, Fiona M and Seim, Katja and Sinkinson, Michael}, institution={Tobin Center for Economic Policy, Yale University}, number=1, pages=35, series={Policy Discussion Paper}, title={Consumer protection for online markets and large digital platforms}, year=2021, }