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The U.S. Department of Transportation (DOT) maintains over 40 programs that capture either safety data or crucial related information (e.g., measures of exposure). A recent data quality review...
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Conclusion Value of Unsafe Situation Data in Transportation Safety (Self-reports + Recorded Data) = Success Identification of Contributing Factors Trend Analysis...Previous slide | Next slide | Back to first slide | View graphic version
Project Approach Automated Reporting Technology & Unsafe Situations Advantages of Automated Data Collection Marine Traffic Patterns Study Truck Headway...Previous slide | Next slide | Back to first slide | View graphic version
Project Approach Voluntary Reporting Target areas Modal participation Methods Draft guidelines Pilot testing Final guidelines Modal implementationPrevious slide | Next slide | Back to first slide | View graphic version
Key Elements in Voluntary Reporting Voluntary participation Confidentiality Legislative protection & immunity Non-regulatory host agency Buy-...Previous slide | Next slide | Back to first slide | View graphic version
Human Factors Taxonomy Purpose Classification of causes Elements Level 1 - specific errors Level 2 - predisposing conditions Methods Intermodal...Previous slide | Next slide | Back to first slide | View graphic version
Data Systems Matrix Background Structure Program Input Data Management Program OutputPrevious slide | Next slide | Back to first slide | View graphic version
Methodology Data Systems Matrix Human Factors Taxonomy Voluntary Reporting Guidelines Automated Methods of Data CollectionPrevious slide | Next slide | Back to first slide | View graphic version
Project Goals & Objectives Study Existing Data Systems Identify Potential Benefits and Problems Explore Transferability of Reporting Improve...