Which is a step in Data-Driven Safety Management Processes?

• A. Crash analysis
• B. Network Screening
• C. Damage assessment
• D. Weather modeling

Answer: (B)

In data-driven safety management, you start by scanning the entire road network to identify where risk is highest so you can focus resources where they’ll have the most impact. This network screening step uses data like crash history, exposure, and sometimes road characteristics to flag segments or nodes that warrant closer study. It’s the practical way to prioritize investigations and interventions across the network rather than diving straight into what happened in individual crashes or reacting to events after they occur.

Network screening is the best fit because it establishes where to allocate attention based on data patterns, serving as a gateway to deeper crash analysis and targeted safety improvements. Crash analysis itself is essential but typically follows the screening step to understand why risks exist in the areas already flagged. Weather modeling and damage assessment, while important in different contexts, do not represent the standard step for prioritizing safety actions across the network.