Commentary
Our transportation future will be multi-layered and complex—bounded by transportation infrastructure that is under-funded on the one hand and ever-expanding congestion and capacity constraints on the other, writes Johanna Zmud.
Commentary
A proposed 15-cents-a-gallon gas tax is worth a second look. Among various painful options put forward in the Deficit Reduction Commission's draft report, this tax hike may be well justified, write Martin Wachs.
Commentary
The principle of paying for roads and transit by charging those who use the system has served our nation well, but in its current form it will soon outlive its usefulness, writes Martin Wachs.
Journal Article
The results of this study suggest that improving neighborhood environments and increasing the public's use of light rail transit systems could provide improvements in health outcomes for millions of individuals.
Commentary
In Support of the Congestion Charge, in Washingtonpost.com
Report
Testimony presented to the Senate Committee on Judiciary on April 8, 2004.
Report
Measures the use of public transportation by students in the Netherlands who own a Public Transport Pass, and analyses and expands upon the resulting data.
Report
Measures the use of public transportation by students in the Netherlands who own a Public Transport Pass, and analyses and expands upon the resulting data.
Report
A presentation of a model for explaining and predicting the travel and residential behavior of the urban population. The model is tested using data on work travel obtained from transportation studies of Chicago and Detroit. For the most part, the t...
People
Assistant Policy Analyst
Ph.D. student in policy analysis, Pardee RAND Graduate School; M.P.H., Johns Hopkins Bloomberg School of Public Health; B.A. in English and history, Rutgers University
People
Associate Physical Scientist
Ph.D. in geophysics and space physics, UCLA; M.S. in geophysics and space physics, UCLA; B.S. in physics, UC San Diego