Walking and Cycling
Improving the Quality of Walking and Cycling in Cities
Roundtable Report, Policy Insights,
14 February 2024
Shifting Economic Mass Towards Emerging Economies Shown In Global Freight Data
Statistics Brief,
1 December 2013
Global Freight Volumes Indicate Increasing Dependency On Asia-Led Growth
Statistics Brief,
30 June 2013
Recent Trends in Car Usage in Advanced Economies – Slower Growth Ahead?
Discussion Paper,
31 March 2013
Expanding Airport Capacity under Constraints in Large Urban Areas: The German Experience
Discussion Paper,
1 March 2013
Upgrading to World Class: The Future of the New York Region’s Airports
Discussion Paper,
1 February 2013
Have Americans Hit Peak Travel? A Discussion of the Changes in US Driving Habits
Discussion Paper,
1 February 2013
Using Tourism Satellite Accounts for Business and Policy
Presentation, slides, speech,
29 March 2009
Are Horizontal Mergers and Vertical Integration a Problem?
Presentation, slides, speech,
6 February 2009
Terrorism and International Transport: Towards Risk-based Security Policy
Roundtable Report,
1 January 2009