The purpose of this project was to evaluate the effects of new bicycle boulevards in Portland, OR on physical activity for recreation and transportation for families with children. Data was collected pre- and post-boulevards, roughly one year apart. Objective physical activity data was collected… Read More

To understand the impact of daily travel on personal and societal well-being, researchers are developing measurement techniques that go beyond satisfaction-based measures of travel. Metrics related Subjective Well-Being (SWB), defined as an evaluation of one’s happiness or life satisfaction, are… Read More

Buckling restrained brace (BRB) is a structural component that has been developed to provide known and repeatable strength in both tension and compression. Over the last couple ofdecades, BRBs have seen broad adoption in buildings in areas ofmoderate to high seismicity due to their predictable… Read More

Economical, ecological, and safe driving – eco-driving – is aimed at reducing fuel consumption and greenhouse gas emissions (Martin, Chan, & Shaheen, 2012). The adoption of energy-efficient driving styles and practices has been recognized as a means of reducing energy consumption, and estimates of… Read More

This project evaluates the impact of a Bureau of Labor and Industry (BOLI) and Oregon Department of Transportation (ODOT) initiative that provides supportive services (i.e., child care subsidies; fuel assistance; support for overnight travel; and tools, clothing, and personal protective equipment)… Read More

Electric Avenue, located on the PSU campus along SW Montgomery Street, is a joint project between Portland General Electric, Portland State University (PSU) and the City of Portland. Launched in August 2011, Electric Avenue is intended as a research platform for understanding the impact electric… Read More

This technology transfer project provided practical information about how to address homeless encampments on public right-of-way to transportation professionals, including Federal Highway Administration officials, Oregon public works directors, transportation educators and students. Through a… Read More

Analyses of motor vehicle and police-reported crash data reveal that nearly 68 percent of bicycle crashes in Portland, Oregon occur at intersections (PDOT, 2004) which is consistent with national trends (Hunter et al., 1996). Hunter et al. (1996) also found that 12.2% of crashes involving… Read More

With an increased focus on reducing the effects of motor vehicle use on the environment, neighborhood livability, safety, and health, planners, engineers, and policy makers are looking to increase the attractiveness of walking and bicycling. The potential for bicycling as a transportation mode has… Read More

The research consisted of two phases: 1) a synthesis of practice and 2) and analysis of cyclist performance characteristics. The synthesis of current practice reviewed the literature, current engineering design and operational guidance documents, and surveyed the jurisdictions about their current… Read More

Public agencies spend considerable resources collecting information about passenger travel in household travel surveys. These data are valuable for the rich and detailed information they provide, which contribute to regional and statewide travel demand models. These data have utility beyond travel… Read More

Although there is a growing need to access accurate and reliable pedestrian and bicycle data, there is no statewide system to collect data or plan future data collection efforts in the state of Oregon. To address these issues this research conducted a comprehensive review of pedestrian and bicycle… Read More