“…Recently, crash analyses at a macroscopic level received more attention from the research community. Several studies examined the association of a collection of neighborhood-level factors (e.g., traffic patterns, socio-demographic and socioeconomic variables, land use patterns and weather conditions) with crashes, aggregated according to specific spatial scales (Aguero-Valverde and Jovanis, 2006;Hadayeghi et al, 2010aHadayeghi et al, , 2010bHuang et al, 2010;Lovegrove and Litman, 2008;Pirdavani et al, 2013Pirdavani et al, , 2012Wier et al, 2009). Neighborhood-level crash analyses can provide valuable information that would enable cross-sectional neighborhood comparisons, more accurate identification of neighborhood-specific safety problems, and subsequent implementation of appropriate safety interventions (Huang et al, 2010).…”