- "Coordination on List Prices and Collusion in Negotiated Prices" (co-authored with Lixin Ye), November 2016. PDF Copy This research is supported by NSF Grant SES-1148129.
- "Does Enforcement Deter Cartels?: A Tale of Two Tails" (co-authored with Iwan Bos, Steve Davies, and Peter L. Ormosi), March 2017. PDF Copy
- "Rent Sharing to Control Non-Cartel Supply in the German Cement Market" (co-authored with Kai Huschelrath and Ulrich Laitenberger), October 2016. Paper Theory Appendix This research is supported by the State Government of Baden-Wurttemberg, Germany through the SEEK program.