Road
Travel Transitions: How Transport Planners and Policy Makers Can Respond to Shifting Mobility Trends
Research Report, Policy Insights,
16 August 2021
Cleaner Vehicles: Achieving a Resilient Technology Transition
Case-Specific Policy Analysis, Policy Insights,
20 July 2021
The Impact of HOV and HOT Lanes on Congestion in the United States
Discussion Paper,
20 September 2020
Are Horizontal Mergers and Vertical Integration a Problem?
Presentation, slides, speech,
6 February 2009