Assistant Decision-making System for Road Safety Strategy

Recent progress and experience from countries worldwide prove that a road safety strategy is the key to road safety improvement. To help Chinese regional governments develop a scientifically based, data-driven road safety strategy, an assistant decision-making system for road safety strategy (ADMRSS) is proposed in this paper. Based on the road safety strategy theories posited, the strategic target and countermeasure systems are presented. The indicators for target setting and indexes for countermeasure designing are given. The user requirements and function analyses are made. The workflow is provided, illustrating how the ADMRSS is designed to assist step by step.