title: Spatial environmental risk factors for pedestrian injury collisions in Ciudad Juárez, Mexico (2008-2009): implications for urban planning.
abstract: The aim of this study is to examine the spatial distribution of pedestrian injury collisions and analyse the environmental (social and physical) risk factors in Ciudad Juarez, Mexico. More specifically, this study investigates the influence of land use, density, traffic and socio-economic characteristics. This cross sectional study is based on pedestrian injury collision data that were collected by the Municipal Transit Police during 2008-2009. This research presents an analysis of vehicle-pedestrian collisions and their spatial risk determinants using mixed methods that included (1) spatial/geographical information systems (GIS) analysis of pedestrian collision data and (2) ordinary least squares (OLS) regression analysis to explain the density of pedestrian collisions data. In our model, we found a higher probability for pedestrian collisions in census tracts with population and employment density, large concentration of commercial/retail land uses and older people (65 and more). Interventions to alleviate this situation including transportation planning such as decentralisation of municipal transport system, investment in road infrastructure - density of traffic lights, pedestrian crossing, road design, improves lane demarcation. Besides, land use planning interventions should be implemented in commercial/retail areas, in particular separating pedestrian and vehicular spaces.
authors.affiliation: El Colegio de la Frontera Norte, Environmental and Urban Studies, Av. Insurgentes No. 3708, Fracc. Los Nogales, Ciudad Juarez, 32350, Mexico. cfuentes1163@yahoo.com
authors.forename: Cesar Mario
authors.initials: CM
authors.lastname: Fuentes
authors.forename: Vladimir
authors.initials: V
authors.lastname: Hernandez
mesh_terms: D000063:Accidents, Traffic / Q000517:prevention & control / Q000706:statistics & numerical data*; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D002958:City Planning / Q000379:methods; D004779:Environment Design / Q000706:statistics & numerical data; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008800:Mexico / Q000453:epidemiology; D008875:Middle Aged; D012307:Risk Factors; D012959:Socioeconomic Factors; D016138:Walking / Q000293:injuries / Q000706:statistics & numerical data; D055815:Young Adult