- CEO pay and Firm Performance: Dynamics, Asymmetries and Alternative Performance Measures
- Competition and Price Dispersion in the U.S. Airline Industry
- Do Airlines in Chapter 11 Harm Their Rivals?: Bankruptcy and Pricing Behavior in U.S. Airline Markets
- Unionization and Regulation: The Division of Rents in The Trucking Industry
- Fear of Flying?--economic Analyses of Airline Safety