Statewide Integration of ATSPM and Crash Data to Identify High-Risk Intersections and Guide Signal Timing Strategies

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Review/Paper
AbstractAutomated Traffic Signal Performance Measures (ATSPMs) have been widely adopted by transportation agencies for real‐time monitoring and optimization of signal operations, yet their application to intersection safety remains limited and mainly based on small sample sizes. To address this gap, an eighteen-month dataset of cycle-level ATSPM metrics was integrated with geolocated crash recor..