David T. Hartgen

• A note on the ability of socio-economic variables to explain attitudinal bias toward alternative travel modes
• Adoption-diffusion models of mode choice
• An empirical approach to estimating mode split in small urban areas
• Are truck weights really increasing?
• Behavioral model of mode choice
• Integration of highway information systems
• Intercity passenger demand models
• Investigations of the effect of traveler attitudes in a model of mode choice behavior
• Modal split in small urban areas
• Mode choice and attitudes
• Optimal design of a surface transit system
• Procedures and data needs for estimating urban area gasoline consumption