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San Jose State University

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Bicycle

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Full-Text Articles in Social and Behavioral Sciences

Cycling Past 50: A Closer Look Into The World Of Older Cyclists, Year 4 Survey, Carol Kachadoorian Dec 2023

Cycling Past 50: A Closer Look Into The World Of Older Cyclists, Year 4 Survey, Carol Kachadoorian

Mineta Transportation Institute

This document reports on approximately 5,000 responses to a North American survey of older adults who cycle. The survey, open from August 2021 through March 2022, included questions that captured a person’s cycling over their life course, as well as their current cycling styles, habits, and preferences. Responses reflect the impact of various factors on an older adult’s cycling habits with respect to their ability and agility and their expectation to continue cycling. The survey asked about falls and near misses in the past-year coding fall descriptions into six categories and sorting them by the respondent’s gender and age. The …


A Bike System For All In Silicon Valley: Equity Assessment Of Bike Infrastructure In San José, Ca, Ahoura Zandiatashbar, Jochen Albrecht, Hilary Nixon Oct 2023

A Bike System For All In Silicon Valley: Equity Assessment Of Bike Infrastructure In San José, Ca, Ahoura Zandiatashbar, Jochen Albrecht, Hilary Nixon

Mineta Transportation Institute

Investing in sustainable, multimodal infrastructure is of increasing importance throughout the United States and worldwide. Cities are increasingly making strategic capital investment decisions about bicycle infrastructure—decisions that need planning efforts that accurately assess the equity aspects of developments, achieve equitable distribution of infrastructures, and draw upon accurate assessment methods. Toward these efforts, this project uses a granular bike network dataset with statistical and geospatial analyses to quantify a bike infrastructure availability score (i.e., bike score) that accounts for the safety and comfort differences in bike path classes in San José, California. San José is the 10th largest U.S. city and …


Improving Livability Using Green And Active Modes: A Traffic Stress Level Analysis Of Transit, Bicycle, And Pedestrian Access And Mobility, Maaza C. Mekuria, Bruce Appleyard, Hilary Nixon May 2017

Improving Livability Using Green And Active Modes: A Traffic Stress Level Analysis Of Transit, Bicycle, And Pedestrian Access And Mobility, Maaza C. Mekuria, Bruce Appleyard, Hilary Nixon

Mineta Transportation Institute

Understanding the relative attractiveness of alternatives to driving is vitally important toward lowering driving rates and, by extension, vehicle miles traveled (VMT), traffic congestion, greenhouse gas (GHG) emissions, etc. The relative effectiveness of automobile alternatives (i.e., buses, bicycling, and walking) depends on how well streets are designed to work for these respective modes in terms of safety, comfort and cost, which can sometimes pit their relative effectiveness against each other. In this report, the level of traffic stress (LTS) criteria previously developed by two of the authors was used to determine how the streets functioned for these auto alternative modes. …


Bikesharing And Bicycle Safety, Elliot Martin, Adam Cohen, Jan L. Botha, Susan Shaheen Mar 2016

Bikesharing And Bicycle Safety, Elliot Martin, Adam Cohen, Jan L. Botha, Susan Shaheen

Mineta Transportation Institute

The growth of bikesharing in the United States has had a transformative impact on urban transportation. Major cities have established large bikesharing systems, including Boston, Chicago, Denver, Minneapolis-Saint Paul, New York City, Salt Lake City, the San Francisco Bay Area, Seattle, Washington DC, and others. These systems began operating as early as 2010, and no fatalities have occurred within the US as of this writing. However, three have happened in North America—two in Canada and one in Mexico. Bikesharing has some qualities that appear inherently unsafe for bicyclists. Most prominently, helmet usage is documented to be quite low in most …


Perceptions Of Bicycle-Friendly Policy Impacts On Accessibility To Transit Services: The First And Last Mile Bridge, Mti Report 12-10, Bradley Flamm, Charles Rivasplata Feb 2014

Perceptions Of Bicycle-Friendly Policy Impacts On Accessibility To Transit Services: The First And Last Mile Bridge, Mti Report 12-10, Bradley Flamm, Charles Rivasplata

Mineta Transportation Institute

The coordination of bicycle and transit modes has received close attention from public transit planners and researchers in recent years, as transit agencies around the world have installed bicycle racks on transit vehicles, implemented bicycles-on-trains policies, and made other efforts to facilitate bicycle-transit integration. Many planners presume that the catchment area for transit is enlarged by these efforts, but geographic changes in the size of catchment areas have not been effectively documented. This research project was designed to assess the distances travelled on bicycle by cycle-transit users (CTUs), both those who use bicycles as a means of access to transit …


Using Bicycles For The First And Last Mile Of A Commute, Mineta Transportation Institute Sep 2009

Using Bicycles For The First And Last Mile Of A Commute, Mineta Transportation Institute

Mineta Transportation Institute

Bicycle ridership as a partial or total workday method of commute is increasing in popularity. With that increase in cyclists comes challenges for transportation agencies: how can the needs of cyclists fit seamlessly with the needs of non-cyclists, especially those utilizing light rail and commuter rail such as Caltrain On June 3, 2009, MTI, the Commonwealth Club of California and the United States Department of Transportation sponsored "Using Bicycles for the First and Last Mile of a Commute" in San Jose Co-sponsors of the event included Caltrain, Bay Area Metropolitan Transportation Commission (MTC), Silicon Valley Bicycle Coalition, Silicon Valley Leadership …


Statewide Safety Study Of Bicycles And Pedestrians On Freeways, Expressway, Toll Bridges, And Tunnels, Thomas C. Ferrara Sep 2001

Statewide Safety Study Of Bicycles And Pedestrians On Freeways, Expressway, Toll Bridges, And Tunnels, Thomas C. Ferrara

Mineta Transportation Institute

The purpose of this study is to attempt to clarify some of the issues pertaining to bicycles on freeways. Specifically, the goal of this project is to “develop policy recommendations, guidelines, and policies for bicycle and pedestrian use of freeways, expressways, tunnels, and toll bridges in California.”