Urban Demographic Shift of Pedestrian and Bicyclist Collisions, Equity, and Police Enforcement
Project Description
The project addresses the increase in pedestrian and bicycle casualties by exploring geographic shifts in collision patterns and their relationship with demographic changes, police enforcement, and social equity. It investigates whether collisions disproportionately impact low-income communities of color and if such disparities are linked to historical urban segregation. The study utilizes a place typology to categorize urban contexts and analyzes pedestrian crash data over specific periods. Police enforcement data, particularly from the Racial and Identity Profiling Act of 2015, will be used to understand the correlation between enforcement and collision rates.
Outputs
The project generates new insights into pedestrian fatalities' geographical distribution, connections to demographic shifts, police enforcement's role, and equity patterns. It produces a comprehensive understanding of the multifaceted factors contributing to pedestrian safety.
Outcomes/Impacts
The research output informs safety treatments and police enforcement practices, fostering more equitable outcomes and enhancing pedestrian safety. The technical report, interactive tools, and recommendations can guide transportation policies, practices, and interventions.
Dates
06/01/2023 to 05/31/2024
Universities
San Diego State University
Principal Investigator
Joseph Gibbons
San Diego State University
jgibbons@sdsu.edu
ORCID: 0000-0003-2470-9068
Research Project Funding
Federal: $111,220
Non-Federal: $55,610
Contract Number
69A3552348336
Project Number
23SDSU01
Research Priority
Promoting Safety