scholarly journals Active Transport to School and School Neighbourhood Built Environment across Urbanisation Settings in Otago, New Zealand

Author(s):  
Mohammad Lutfur Rahman ◽  
Tessa Pocock ◽  
Antoni Moore ◽  
Sandra Mandic

The school neighbourhood built environment (BE) can facilitate active transport to school (ATS) in adolescents. Most previous studies examining ATS were conducted in large urban centres and focused on BE of home neighbourhoods. This study examined correlations between school-level ATS rates among adolescents, objectively measured school neighbourhood BE features, and adolescents’ perceptions of the school route across different urbanisation settings. Adolescents (n = 1260; 15.2 ± 1.4 years; 43.6% male) were recruited from 23 high schools located in large, medium, and small urban areas, and rural settings in Otago, New Zealand. Adolescents completed an online survey. School neighbourhood BE features were analysed using Geographic Information Systems. School neighbourhood intersection density, residential density and walkability index were higher in large urban areas compared to other urbanisation settings. School-level ATS rates (mean 38.1%; range: 27.8%–43.9%) were negatively correlated with school neighbourhood intersection density (r = −0.58), residential density (r = −0.60), and walkability index (r = −0.64; all p < 0.01). School-level ATS rates were also negatively associated with adolescents’ perceived safety concerns for walking (r = −0.76) and cycling (r = −0.78) to school, high traffic volume (r = −0.82), and presence of dangerous intersections (r = −0.75; all p < 0.01). Future initiatives to encourage ATS should focus on school neighbourhood BE features and minimise adolescents’ traffic safety related concerns.

Author(s):  
Sandra Mandic ◽  
Erika Ikeda ◽  
Tom Stewart ◽  
Nicholas Garrett ◽  
Debbie Hopkins ◽  
...  

Travelling to school by car diminishes opportunities for physical activity and contributes to traffic congestion and associated noise and air pollution. This meta-analysis examined sociodemographic characteristics and built environment associates of travelling to school by car compared to using active transport among New Zealand (NZ) adolescents. Four NZ studies (2163 adolescents) provided data on participants’ mode of travel to school, individual and school sociodemographic characteristics, distance to school and home-neighbourhood built-environment features. A one-step meta-analysis using individual participant data was performed in SAS. A final multivariable model was developed using stepwise logistic regression. Overall, 60.6% of participants travelled to school by car. When compared with active transport, travelling to school by car was positively associated with distance to school. Participants residing in neighbourhoods with high intersection density and attending medium deprivation schools were less likely to travel to school by car compared with their counterparts. Distance to school, school level deprivation and low home neighbourhood intersection density are associated with higher likelihood of car travel to school compared with active transport among NZ adolescents. Comprehensive interventions focusing on both social and built environment factors are needed to reduce car travel to school.


BMJ Open ◽  
2020 ◽  
Vol 10 (3) ◽  
pp. e034899 ◽  
Author(s):  
Sandra Mandic ◽  
Debbie Hopkins ◽  
Enrique García Bengoechea ◽  
Antoni Moore ◽  
Susan Sandretto ◽  
...  

IntroductionNatural experiments are considered a priority for examining causal associations between the built environment (BE) and physical activity (PA) because the randomised controlled trial design is rarely feasible. Few natural experiments have examined the effects of walking and cycling infrastructure on PA and active transport in adults, and none have examined the effects of such changes on PA and active transport to school among adolescents. We conducted the Built Environment and Active Transport to School (BEATS) Study in Dunedin city, New Zealand, in 2014–2017. Since 2014, on-road and off-road cycling infrastructure construction has occurred in some Dunedin neighbourhoods, including the neighbourhoods of 6 out of 12 secondary schools. Pedestrian-related infrastructure changes began in 2018. As an extension of the BEATS Study, the BEATS Natural Experiment (BEATS-NE) (2019–2022) will examine the effects of BE changes on adolescents’ active transport to school in Dunedin, New Zealand.Methods and analysisThe BEATS-NE Study will employ contemporary ecological models for active transport that account for individual, social, environmental and policy factors. The published BEATS Study methodology (surveys, accelerometers, mapping, Geographic Information Science analysis and focus groups) and novel methods (environmental scan of school neighbourhoods and participatory mapping) will be used. A core component continues to be the community-based participatory approach with the sustained involvement of key stakeholders to generate locally relevant data, and facilitate knowledge translation into evidence-based policy and planning.Ethics and disseminationThe BEATS-NE Study has been approved by the University of Otago Ethics Committee (reference: 17/188). The results will be disseminated through scientific publications and symposia, and reports and presentations to stakeholders.Trial registration numberACTRN12619001335189.


2021 ◽  
Vol 5 (2) ◽  
pp. 235-251
Author(s):  
Menna Tarek ◽  
Ghada Farouk Hassan ◽  
Abeer Elshater ◽  
Mohamed Elfayoumi

Many studies have been conducted over the last 20 years to determine and measure factors that affect the walkability of city streets. Walkability is an essential factor in deciding whether a city is green or sustainable. This paper creates a comprehensive walkability index by analysing built environmental indicators that affect walkability. This research was conducted on mixed land use streets in Cairo, Egypt, combining the results from an online survey and a walkability assessment model developed by multi-criteria decision analysis techniques. The results were based on a three-pillar approach starting with the theoretical background to frame the walkability indicator, numerical assessment over the Egyptian cases using a multi-criteria decision-making (MCDM) technique and a qualitative user perception survey. Our results confirm that determining to what extent Cairo’s streets are walkable is crucial to enhancing pedestrians’ perceptions of the walking environment. Furthermore, the results illustrated the essential factors within the built environment indicators that influence pedestrian walking behaviour.


Retos ◽  
2015 ◽  
pp. 197-202 ◽  
Author(s):  
Sandra Mandic ◽  
Ashley Mountfort ◽  
Debbie Hopkins ◽  
Charlotte Flaherty ◽  
John Williams ◽  
...  

Abstract.  The Built Environment and Active Transport to School (BEATS) Study examines active transport to school (ATS) in adolescents in Dunedin, New Zealand, using the ecological model for active transport which accounts for individual, social, environmental, and policy influences. This article describes the BEATS Study design, the establishment of research and community collaborations, planning and preparation for data collection, study implementation and dissemination activities and selected preliminary findings. The BEATS Study is founded on a multidisciplinary approach and multi-sector collaborations between secondary schools, the city council, the local communities, and academia. The study uses a mixed-method approach incorporating both quantitative (survey) and qualitative (focus groups/interviews) approaches with students, parents, teachers and school principals. All 12 secondary schools in Dunedin, New Zealand, are participating in the study. As of September 2014, 1,272 adolescents from nine schools (age: 15.3±1.4 years; 46.6% boys) completed the student survey. Three additional schools will be surveyed in 2015. On average, 33.0% of Dunedin adolescents use ATS. ATS rates vary greatly by school (range: 8.6% to 46.5%) and most students like the way how they travel to school (88.3%). With 100% school recruitment rate, this study provides a unique sample of students and parents across one city with a heterogeneous physical environment. The findings will enable community health promoters, policy makers and city planners to address ATS barriers, encourage active transport and create supportive built environments to promote ATS.Resumen. El estudio de entornos construidos y transporte activo a la escuela examina el transporte activo a la escuela (TAE) en adolescentes en Dunedin, Nueva Zelanda, utilizando el modelo ecológico para representar las influencias individuales, sociales, ambientales y de políticas que tienen relación con el transporte activo. En este artículo se describe el diseño del Estudio BEATS, el establecimiento de la investigación y las colaboraciones con la comunidad, la planificación y la preparación para la recopilación de datos, la implementación del estudio y las actividades de difusión, y una selección de las conclusiones preliminares. El Estudio BEATS se basa en un enfoque multidisciplinar y en colaboraciones multisectoriales entre los colegios de Secundaria, el consejo de gobierno la ciudad, las comunidades locales y el ámbito académico. El estudio utiliza métodos mixtos incorporando tanto  técnicas cuantitativas (encuesta) como cualitativas (grupos focales / entrevistas) con los estudiantes, padres, maestros y directores de los centros escolares. Los 12 colegios de Educación Secundaria en Dunedin, Nueva Zelanda, están participando en el estudio. En septiembre de 2014, 1.272 adolescentes de nueve centros (edad: 15,3 ± 1,4 años; 46,6% varones) completaron la encuesta estudiantil. Tres escuelas adicionales serán encuestadas en 2015. En promedio, el 33,0% de los adolescentes en Dunedin usan TAE. Las tasas de TAE varían en gran medida en función del colegio (rango: 8,6% a 46,5%) y a la mayoría de los estudiantes les gusta la forma en que se desplazan al centro escolar (88,3%). Con el 100% de tasa de reclutamiento de colegios, este estudio ofrece una muestra única de los estudiantes y padres de una ciudad con un entorno físico heterogéneo. Los resultados permitirán a los promotores de salud comunitarios, políticos y diseñadores urbanos hacer frente a las barreras relativas al TAE, fomentar el transporte activo y crear entornos construidos facilitadores para promover el TAE.


2018 ◽  
Vol 18 (4) ◽  
pp. 413-425 ◽  
Author(s):  
Monica Cristina Nishikawa Motomura ◽  
Larissa Casaril da Fontoura ◽  
Milena Kanashiro

Abstract Considering the growing of chronic non-communicable diseases worldwide, many studies have pointed out the role of the built environment as a support for walking. These studies are being applied in metropolitan and county regions or in specific areas of larger citiesof developed countries. Nevertheless, there is noevidences of the application of the walkability index in an entire Brazilian city. The main objective of this study is to understand walkable areas in a Brazilian medium sized city such as Cambé - PR, based on the walkability variables defined by Frank et al. (2010). The index systematizes four built environment variables: net residential density, retail floor area ratio, intersection density and land use mix. The results show that higher walkability areas are located in downtown and in three areas in the outskirts of Cambé, which were formerly designed to attend social housing projects. The transformations of land use mix and the urban layout characteristics of these areas improved the walkability level. This paper contributes to enlighten the characteristics of walkable areas and highlights a different outcome when considering a city of a developing country such as Brazil.


Author(s):  
Sandra Mandic ◽  
Kaisa Kentala ◽  
Margaretha Liliana Situmorang ◽  
Mohammad Lutfur Rahman ◽  
Kimberley King ◽  
...  

Excessive school bag weight may be a modifiable barrier to active transport to school. This study examined correlates of school bag weight and adolescents’ perceptions of excessive school bag weight for walking and cycling to school among New Zealand adolescents living in diverse settlement types. Adolescents (n = 1512; 15.0 ± 1.3 years) completed a questionnaire and had their bag weight (n = 1190) and body weight (n = 1038) measured. Adolescents using active transport and rural adolescents had lighter school bags compared to their counterparts. One-third of adolescents reported excessive school bag weight for walking (31.2%) and cycling (37.2%) to school. Positive correlates of relative school bag weight were female gender (regression coefficient (95% CI): 0.53 (0.13, 0.93)), and underweight (2.21 (1.39, 3.02)), whereas negative correlates were Māori ethnicity (−0.87 (−1.41, −0.32)), overweight (−1.84 (−2.35, −1.34)) and obesity (−3.57 (−4.26, −2.87)), and school location in small urban areas (−2.10 (−4.19, −0.01)), and rural settlements (−3.58 (−5.66, −1.49)). Older adolescents, females, those with greater relative school bag weight, and those experiencing school bag-related pain symptoms and/or fatigue were more likely to report excessive school bag weight for both walking and cycling to school. Future initiatives should target reducing excessive school bag weight, particularly in female and urban adolescents.


2021 ◽  
Vol 10 (8) ◽  
pp. 495
Author(s):  
Long Chen ◽  
Antoni B. Moore ◽  
Sandra Mandic

Active transport to school (ATS) is a convenient way for adolescents to reach their recommended daily physical activity levels. Most previous ATS research examined the factors that promote or hinder ATS, but this research has been of a global (i.e., non-spatial), statistical nature. Geographical Information Science (GIS) is widely applied in analysing human activities, focusing on local spatial phenomena, such as distribution, autocorrelation, and co-association. This study, therefore, applied exploratory spatial analysis methods to ATS and its factors. Kernel Density Estimation (KDE) was used to derive maps of transport mode and ATS factor distribution patterns. The results of KDE were compared to and verified by Local Indicators of Spatial Association (LISA) outputs. The data used in this study was collected from 12 high schools, including 425 adolescents who lived within walkable distance and used ATS or MTS in Dunedin New Zealand. This study identified clusters and spatial autocorrelation, confirming that the adolescents living in the south of the city, who were female, attended girls-only schools, lived in more deprived neighbourhoods, and lived in neighbourhoods with higher intersection density and residential density used more ATS. On the other hand, adolescents who were male, attended boys-only schools, lived in less deprived neighbourhoods, had more vehicles at home, and lived in neighbourhoods with medium level intersection density and residential density used more ATS in the northwest of the city as well as some part of the city centre and southeast of the city. The co-association between spatial patterns of the ATS factors and the ATS usages that this study detected adds to the evidence for autocorrelation underpinning ATS users across the study area.


Author(s):  
Yuri Sasaki ◽  
Yugo Shobugawa ◽  
Ikuma Nozaki ◽  
Daisuke Takagi ◽  
Yuiko Nagamine ◽  
...  

The aim of the study was to investigate rural–urban differences in depressive symptoms in terms of the risk factors among older adults of two regions in Myanmar to provide appropriate intervention for depression depending on local characteristics. This cross-sectional study, conducted between September and December, 2018, used a multistage sampling method to recruit participants from the two regions, for face-to-face interviews. Depressive symptoms were assessed using the 15-item version of the Geriatric Depression Scale (GDS). Depressive symptoms were positively associated with living in rural areas (B = 0.42; 95% confidence interval (CI): 0.12,0.72), female (B = 0.55; 95% CI: 0.31,0.79), illness during the preceding year (B = 0.68; 95% CI: 0.45,0.91) and non-Buddhist religion (B = 0.57; 95% CI: 0.001,1.15) and protectively associated with education to middle school level or higher (B = −0.61; 95% CI: −0.94, −0.28) and the frequency of visits to religious facilities (B = −0.20; 95% CI: −0.30, −0.10). In women in urban areas, depressive symptoms were positively associated with illness during the preceding year (B = 0.78; 95% CI: 0.36, 1.20) and protectively associated with education to middle school level or higher (B = −0.67; 95% CI: −1.23, −0.11), middle or high wealth index (B = −0.92; 95% CI: −1.59, −0.25) and the frequency of visits to religious facilities (B = −0.20; 95% CI: −0.38, −0.03). In men in rural areas, illness during the preceding year was positively associated with depressive symptoms (B = 0.87; 95% CI: 0.33, 1.42). In women in rural areas, depressive symptoms were positively associated with illness during the preceding year (B = 0.83; 95% CI: 0.36, 1.30) and protectively associated with primary education (B = −0.62; 95% CI: −1.12, −0.12) and the frequency of visits to religious facilities (B = −0.44; 95% CI: −0.68, −0.21). Religion and wealth could have different levels of association with depression between older adults in the urban and rural areas and men and women. Interventions for depression in older adults should consider regional and gender differences in the roles of religion and wealth in Myanmar.


Author(s):  
Allison L. Groom ◽  
Thanh-Huyen T. Vu ◽  
Robyn L. Landry ◽  
Anshula Kesh ◽  
Joy L. Hart ◽  
...  

Vaping is popular among adolescents. Previous research has explored sources of information and influence on youth vaping, including marketing, ads, family, peers, social media, and the internet. This research endeavors to expand understanding of peer influence. Our hypothesis is that friends’ influence on teen vapers’ first electronic nicotine delivery systems (ENDS) use varies by demographic variables and awareness of ENDS advertising. In August–October 2017, youth (n = 3174) aged 13–18 completed an online survey to quantify ENDS behaviors and attitudes and were invited to participate in follow-up online research in November-December 2017 to probe qualitative context around perceptions and motivations (n = 76). This analysis focused on the ENDS users, defined as having ever tried any ENDS product, from the survey (n = 1549) and the follow-up research (n = 39). Among survey respondents, friends were the most common source of vapers’ first ENDS product (60%). Most survey respondents tried their first ENDS product while “hanging out with friends” (54%). Among follow-up research participants, the theme of socializing was also prominent. ENDS advertising and marketing through social media had a strong association with friend networks; in fact, the odds of friends as source of the first vaping experience were 2 times higher for those who had seen ENDS ads on social media compared with other types of media. The influence of friends is particularly evident among non-Hispanic Whites, Hispanics/Latinos, those living in urban areas, those living in high-income households, those with higher self-esteem, and those who experiment with vaping. These findings support the premise that peer influence is a primary social influencer and reinforcer for vaping. Being included in a popular activity appears to be a strong driving force.


Author(s):  
Fengrui Jing ◽  
Lin Liu ◽  
Suhong Zhou ◽  
Jiangyu Song ◽  
Linsen Wang ◽  
...  

Previous literature has examined the relationship between the amount of green space and perceived safety in urban areas, but little is known about the effect of street-view neighborhood greenery on perceived neighborhood safety. Using a deep learning approach, we derived greenery from a massive set of street view images in central Guangzhou. We further tested the relationships and mechanisms between street-view greenery and fear of crime in the neighborhood. Results demonstrated that a higher level of neighborhood street-view greenery was associated with a lower fear of crime, and its relationship was mediated by perceived physical incivilities. While increasing street greenery of the micro-environment may reduce fear of crime, this paper also suggests that social factors should be considered when designing ameliorative programs.


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