California Department of Transportation

In this project, both stated and measured data will be used to evaluate the San Joaquin Valley's carsharing program, volunteer ride-hailing program, and the "mobility-as-a-service" smartphone application.

This project will assess and document methods used to determine Unlinked Passenger Trips and Passenger Miles Traveled at transit agencies across California, including sources of potential error such as fare evasion.

This project will develop a tool to evaluate the costs and benefits of active transportation projects as a part of Caltrans Active Transportation Program project evaluation.

This project examines the uncertainties of on-demand ride-hailing, and policies that transportation planners are implementing to curb negative effects.

In this project, the researchers will conduct data collection and analysis to supplement the California AT Benefit-Cost Tool (or "the BC Tool").

This research examines the potential for the adoption of a standardized fare payment system throughout California’s transit operators; to better serve their customers and provide seamless trip-planning and payment.

This is a longitudinal study of recent transportation trends based on generations.

This research will develop a simulation tool to help quantify safety improvements from various intelligent vehicle technologies.

This project develops a model to measure economic and environmental impacts from last-mile e-commerce activity.

The study will shed light on the evolving impacts of new mobility options on various components of travel behavior and vehicle ownership, how these solutions expand travel options and the circumstances under which travelers increase travel multimodality and may reduce their reliance on the use of private vehicles.