Switching Parameters and Roadside Safety
Darren introduces three key changes to the model, including the incorporation of external roadside safety initiatives and events that can influence crash rates. The introduction of semiautonomous and self-driving cars is expected to reduce crash rates, but their effects will only last for a certain amount of time. The choice of three years aligns with the risk offset theory, which suggests that as cars become safer, drivers may become somewhat riskier.In this clip
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Forecasting Motor Vehicle Collision
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