Assistant Director
Selected Publications
- "Edgeworth Price Cycles in Gasoline: Evidence from the United States," with John Yun and Paul Zimmerman, Review of Industrial Organization, 2013.
- "Does Concentration Matter: Measurement of Petroleum Merger Price Effects," with Daniel Hosken and Louis Silvia, American Economic Review Papers & Proceedings, 2011.
- "Vertical Relationships and Competition in Retail Gasoline Markets: Comment," with Nick Kriesle and Paul Zimmerman, American Economic Review, 2010.
- "Retail Gasoline Pricing: What Do We Know?," with Robert McMillan and Daniel Hosken, International Journal of Industrial Organization, 2008.
- "Do Gasoline Mergers Affect Consumer’s Prices? The Marathon-Ashland and UDS transaction," with John Simpson, Journal of Law and Economics, 2008.
- "The Economic Effects of the Marathon-Ashland Joint Venture: The Importance of Industry Supply," with Daniel Hosken, Journal of Industrial Economics, 2007.
- "A Variance Screen for Collusion," with Rosa Abrantes-Metz, Luke Froeb, and John Geweke, International Journal of Industrial Organization, 2006.
- "The Economic Effects of Withdrawn Antidumping Investigations: Is There Evidence of Collusive," Journal of International Economics, 2004.
- "R&D Intensity and Acquisitions in High Technology Industries: Evidence from the U.S. electronic and electrical equipment industries, with Bruce Blonigen, Journal of Industrial Economics, 2000.
Selected Presentations
- "Petroleum Merger Retrospectives at the FTC," ABA Merger Retrospective Conference. Washington, DC (2013)
- "Rockets & Feathers-Asymmetric Price Adjustment," ABA Antitrust Section Brown Bag. Washington, DC (2012)
Selected Reports
Education
Fields of Interest
- Industrial Organization
- Antitrust
- International Trade
Professional Experience
Assistant Director
Federal Trade Commission
2021-Present
Deputy Assistant Director
Federal Trade Commission
2003-2021
Economist
Federal Trade Commission
1998-2003
Industry Economist
U.S. International Trade Commission
1994-1998