Problem, research strategy, and findings In many US metropolitan areas housing costs have
skyrocketed in recent years relative to average incomes. A worsening shortage of affordable …

Problem, research strategy, and findings In this morphological study I identify and measure
recent nationwide trends in American street network design. Historically, orthogonal street …

The purpose of this report is to provide a research-driven analysis of options that can put
California on a pathway to achieve carbon-neutral transportation by 2045. The report …

A method is proposed for forecasting traffic intensity at the border of an agglomeration's
core, using demographic data such as amount (number) and structure of population and …

This study builds theoretical explanations and empirical examinations of transit access and
urban form. It explains how transit access to jobs drops with network distance from the …

Spatial planning is a powerful policy tool for reducing greenhouse gas emissions since the
urban form affects travel behaviors. However, despite large numbers of previous studies on …

This project investigated changes in travel behavior by owners of partially automated electric
vehicles. Partial automation can control vehicle speed and steering using sensors that …

Although the term “sustainability” did not gain traction until the 1980s, concerns about the
consequences of transportation technology started long before. This paper reviews the …

The transition to sustainable transportation systems has become an important element of
long term transportation planning (Bertolini, Clerq, & Straatemeier, 2008; Miller, de Barros …