E-Bikes

Objective Correlates and Determinants of Bicycle Commuting Propensity in an Urban Environment

Cole-Hunter, T
Donaire-Gonzalez, D
Curto, A
Ambros, A
Valentín, A
Garcia-Aymerich, J
Martinez, D
Braun, L
Mendez, M
Jerrett, M
Rodriguez, D
Nazelle, A De
Nieuwenhuijsen, MJ
2015
Bicycle use for commuting is being encouraged not only to address physical inactivity, but also vehicular congestion, air pollution and climate change. The current study aimed to ascertain the urban environmental correlates and determinants of bicycle use for commuting (bicycle commuting) among the working or studying population in Barcelona, Spain. Adults (n = 769; 52% females) recruited whilst commuting within Barcelona (Spain) responded to a comprehensive telephone survey concerning their travel behaviour. Based upon...

The Added Benefit of Bicycle Commuting on the Regular Amount of Physical Activity Performed

Donaire-Gonzalez, D
Nazelle, A De
Cole-Hunter, T
Curto, A
Rodriguez, D
Mendez, M
Garcia-Aymerich, J
Basagana, X
Ambros, A
Jerrett, M
Nieuwenhuijsen, MJ
2015
Physical inactivity is a leading cause of death and disability globally. Active transportation such as bicycling may increase physical activity levels. It is currently...

Short-Term Planning and Policy Interventions to Promote Cycling in Urban Centers: Findings from a Commute Mode Choice Analysis in Barcelona, Spain

Braun, L
Rodriguez, D
Cole-Hunter, T
Ambros, A
Donaire-Gonzalez, D
Jerrett, M
Mendez, M
Nieuwenhuijsen, MJ
Nazelle, A De
2026
Cycling for transportation has become an increasingly important component of strategies to address public health, climate change, and air quality concerns in urban centers. Within this context, planners and policy makers would benefit from an improved understanding of available interventions and their relative effectiveness for cycling promotion. We examined predictors of bicycle commuting that are relevant to planning and policy intervention, particularly those amenable to short- and medium-term action. We estimated a travel mode choice model using data from a...

Private and Public Modes of Bicycle Commuting: A Perspective on Attitude and Perception

Tirado, A
Nazelle, A De
González, D
Cole-Hunter, T
Garcia-Aymerich, J
Martinez, D
Anaya, E
Rodriguez, D
Jerrett, M
Nieuwenhuijsen, MJ
2016

Public bicycle-sharing initiatives can act as health enhancement strategies among urban populations. The aim of the study was to determine which attitudes and perceptions of behavioural control toward cycling and a bicycle-sharing system distinguish commuters with a different adherence to bicycle commuting.  Methods: The recruitment process was conducted in 40 random points in Barcelona from 2011 to 2012. Subjects completed a telephone-based questionnaire including 27 attitude and perception statements. Based on their most common one-way commute trip and...

Neighborhood Sociodemographics and Change in Built Infrastructure

Hirsch, JA
Green, GF
Peterson, M
Rodriguez, DA
Gordon-Larsen, P
2016

While increasing evidence suggests an association between physical infrastructure in neighborhoods and health outcomes, relatively little research examines how neighborhoods change physically over time and how these physical improvements are spatially distributed across populations. This paper describes the change over 25 years (1985–2010) in bicycle lanes, off-road trails, bus transit service and parks, and spatial clusters of changes in these domains relative to neighborhood sociodemographics in four US cities that are diverse in terms of geography, size, and population. Across all...

The Relationship Between Bicycle Commuting and Perceived Stress: A Cross-sectional Study

Avila-Palencia, I
Nazelle, A De
Cole-Hunter, T
Donaire-Gonzalez, D
Jarrett, M
Rodriguez, D
Nieuwenhuijsen, MJ
2017

Active commuting — walking and bicycling for travel to and/or from work or educational addresses — may facilitate daily, routine physical activity. Several studies have investigated the relationship between active commuting and commuting stress; however, there are no studies examining the relationship between solely bicycle commuting and perceived stress, or studies that account for environmental determinants of bicycle commuting and stress. The current study evaluated the relationship between bicycle commuting, among working or studying adults in a dense urban setting, and perceived...

Municipal Investment in Off-Road Trails and Changes in Bicycle Commuting in Minneapolis, Minnesota over 10 years: A Longitudinal Repeated Cross-sectional Study

Hirsch, JA
Meyer
Peterson, M
Zhang, L
Rodriguez, DA
Gordon-Larsen, P
2017

We studied the effect of key development and expansion of an off-road multipurpose trail system in Minneapolis, Minnesota between 2000 and 2007 to understand whether infrastructure investments are associated with increases in commuting by bicycle. We used repeated measures regression on tract-level (N = 116 tracts) data to examine changes in bicycle commuting between 2000 and 2008–2012. We investigated: 1) trail proximity measured as distance from the trail system and 2) trail potential use measured as the proportion of commuting trips to destinations that might traverse the trail system....

Social (In) Equity in Access to Cycling Infrastructure: Cross-sectional associations Between Bike Lanes and Area-Level Sociodemographic Characteristics in 22 large US cities

Braun, L
Rodriguez, D
Gordon-Larsen, P
2018
Cycling advocates have recently argued that low-income and minority communities across the U.S. have disproportionately low access to bike lanes. To date, however, quantitative evidence of disparities in access to bike lanes is limited to a small number of cities. We address this research gap by examining cross-sectional associations between bike lanes and...

Adult Bicycle Education Classes Increase Confidence, Feelings of Safety, and Knowledge of Bicycling Rules

Nachman, Elizabeth R., MCP
Rodríguez, Daniel A., PhD
2019

Adult bicycle education classes are becoming an increasingly popular strategy to improve safety, mitigate congestion, and reach environmental goals. However, there is limited empirical research on the effectiveness of these classes among adults, and there are no studies evaluating the impacts of classroom-based education on this population. To address this gap in knowledge, a study was conducted evaluating the effectiveness of classroom-based adult bicycle education on delivering changes related to bicycling activity, self-perceptions while bicycling, knowledge of the bicycling rules of...

Research on the Effects of Bicycle Education is Limited but Does Point to Higher Rates of Bicycling and Increased Safety

Nachman, Elizabeth R., MCP
Rodríguez, Daniel A., PhD
2019

Increasing the number of people bicycling is often proposed as a solution for addressing environmental and climate-related challenges. Strategies to support more bicycling have traditionally included building bicycle infrastructure, enforcing traffic laws, and educating people about bicycling. Additionally, many cities across California are pursuing Vision Zero, the goal to eliminate traffic death and serious injury in the next decade. In San Francisco, for example, Vision Zero strategies include creating safe streets, safe people and safe vehicles. It also seeks to include training on “...