Qualitative field observation of pedestrian injury hotspots: A mixed-methods approach for developing built- and socioeconomic-environmental risk signatures

Schuurman N, Walker B, Swanlund D, Amram O, Yanchar NL (2020)

Publication Type: Journal article

Publication year: 2020

Journal

International Journal of Environmental Research and Public Health Multidisciplinary Digital Publishing Institute (MDPI)

Book Volume: 17

Article Number: 2066

Journal Issue: 6

DOI: 10.3390/ijerph17062066

Abstract

Road traffic injuries constitute a significant global health burden; the World Health Organization estimates that they result in 1.35 million deaths annually. While most pedestrian injury studies rely predominantly on statistical modelling, this paper argues for a mixed-methods approach combining spatial analysis, environmental scans, and local knowledge for assessing environmental risk factors. Using data from the Nova Scotia Trauma Registry, severe pedestrian injury cases and ten corresponding hotspots were mapped across the Halifax Regional Municipality. Using qualitative observation, quantitative environmental scans, and a socioeconomic deprivation index, we assessed hotspots over three years to identify key social-and built-environmental correlates. Injuries occurred in a range of settings; however, clear patterns were not observed based on land use, age, or socio-economic status (SES) alone. Three hotspots revealed an association between elevated pedestrian injury and a pattern of geographic, environmental, and socio-economic factors: low-to middle-SES housing separated from a roadside attraction by several lanes of traffic, and blind hills/bends. An additional generalized scenario was constructed representing common risk factors across all hotspots. This study is unique in that it moves beyond individual measures (e.g., statistical, environmental scans, or geographic information systems (GIS) mapping) to combine all three methods toward identifying environmental features associated with pedestrian motor vehicle crashes (PMVC).

Authors with CRIS profile

Blake Walker Professur für Geographie (Digitale Geographie / Kulturgeographie)

Involved external institutions

Simon Fraser University CA Canada (CA) Alberta Children's Hospital CA Canada (CA) Washington State University (WSU) US United States (USA) (US)

How to cite

APA:

Schuurman, N., Walker, B., Swanlund, D., Amram, O., & Yanchar, N.L. (2020). Qualitative field observation of pedestrian injury hotspots: A mixed-methods approach for developing built- and socioeconomic-environmental risk signatures. International Journal of Environmental Research and Public Health, 17(6). https://doi.org/10.3390/ijerph17062066

MLA:

Schuurman, Nadine, et al. "Qualitative field observation of pedestrian injury hotspots: A mixed-methods approach for developing built- and socioeconomic-environmental risk signatures." International Journal of Environmental Research and Public Health 17.6 (2020).

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