Spatio-temporal pedestrian accident analysis to improve urban pedestrian safety: the case of the Eskişehir motorway

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dc.contributor.authorKaygısız, Ömür
dc.contributor.authorYıldız, Ahmet
dc.contributor.authorDüzgün, Şebnem
dc.date.accessioned2021-01-08T21:51:33Z
dc.date.available2021-01-08T21:51:33Z
dc.date.issued2015
dc.departmentTAÜ, Mühendislik Fakültesi, Bilgisayar Mühendisliği Bölümüen_US
dc.description.abstractDetermining pedestrian accident hotspots on road segments is a crucial part of the pedestrian safety assessment as it is used to prioritize problematic parts of a road network for in particularly planning and implementation strategies. Moreover, the spatial pattern of the pedestrian accidents may change over time due to several factors. In order to better understand pedestrian safety conditions, pedestrian accident patterns have to be analysed with regard to both space and time. This paper adapts such a spatio-temporal hotspot detection method for the analysis of pedestrian accidents. In this study, 189 traffic accidents involving pedestrians that resulted in injury or fatality on the Eskişehir Motorway (Turkey) between the years of 2005 and 2010 are mapped with their spatial and temporal information. Network-based Kernel Density Estimation is used to examine the hotspots of pedestrian accidents and their changes over the years. Then, the significances of the results are evaluated by using Network-based the Nearest Neighbor Distance and the K-function methods. The impact of land use change and taken measures are evaluated based on spatio-temporal hotspot analysis. © 2015, Gazi University Eti Mahallesi. All rights reserved.
dc.identifier.endpage630en_US
dc.identifier.issn1303-9709
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-84938680928
dc.identifier.scopusqualityQ3
dc.identifier.startpage623en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12846/357
dc.identifier.volume28en_US
dc.identifier.wosWOS:000421194200011
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorYıldız, Ahmet
dc.language.isoen
dc.publisherGazi University Eti Mahallesi
dc.relation.ispartofGazi University Journal of Science
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectEskişehiren_US
dc.subjectHotspoten_US
dc.subjectKernel density estimationen_US
dc.subjectPedestrian accidenten_US
dc.subjectSpatial analysisen_US
dc.titleSpatio-temporal pedestrian accident analysis to improve urban pedestrian safety: the case of the Eskişehir motorway
dc.typeArticle

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