Discussion Paper Aggregation of Preferences and the Structure of Decisive Sets This is the manuscript for the talk that I presented at the Koerner Center’s Intellectual Trajectories Seminar in September 2016. Abstract This is the manuscript for the talk that I presented at the Koerner Center’s Intellectual Trajectories Seminar in September 2016. DocumentControlNumber(s) CFDP 2052 Author(s) Donald J. Brown Publication Link Aggregation of Preferences and the Structure of Decisive Sets Page Count 11 Publication Date October 2016 Revision Date May 2022 JELClassificationCodes D63, D71, D72