Kenneth Orski, International Mobility Observatory, 3rd Edition. June 1999.Philipp Dietrich, Alois Amstutz, and Andreas Schafer, "Low Greenhouse Gas Emission Automobiles &endash; Technology and Costs" (Discussion Paper 98-6-1), June 1998.
Ralph Gakenheimer, with Dan Roos, Andreas Schafer, and Joe Sussman, "Scenarios Toward Understanding the Future of Mobility" (Discussion Paper 98-5-3), May 1998.
Ralph Gakenheimer, "Special Prospects for Mobility Enhancement in Cities of the Developing World: The Performance of Land Use Planning and High Volume Public Transport," (Discussion Paper 98-5-2), May 1998.
Ralph Gakenheimer, with Julie Wagner and Nathalie Rouffin, "Portland Oregon: Land Use as a Mobility Tool" (Discussion Paper 98-5-1), May 1998.
Sumila Gulyani and Ralph Gakenheimer, "Motorization in Indian Cities" (Discussion Paper 97-6-7), June 1997.
John Pucher, "Sustainable Transport in German Cities: How to Provide Feasible Alternatives to the Auto" (Discussion Paper 97-6-5), June 1997.
Andreas Schafer and David G. Victor, "The Future Mobility of the World Population" (Discussion Paper 97-6-4), June 1997. Publication in Transportation Research (Part A), forthcoming.
Andreas Schafer, "The Global Demand for Motorized Mobility" (Discussion Paper 97-6-3), June 1997. Publication in Transportation Research (Part A), forthcoming.
Ralph Gakenheimer, with Louisa Yue and Nathalie Rouffin, "The ITS Experience in Houston" (Discussion Paper 97-6-2), June 1997.
Ralph Gakenheimer, "Mobility Issues in the Developing World (Discussion Paper 97-6-1), June 1997.
John Pucher, "Urban Transport in Canada: Lessons for the United States?" (Discussion Paper 7-3-1), March 1997.