ITS Benefits Report: Key Measures of Transportation System Effectiveness

A report from the ITS Joint Program Office builds upon empirical results from field operations of deployed Intelligent Transportation Systems. It focuses on a limited number of key measures of ITS effectiveness, including Time, Crashes, Fatalities, Throughput, Cost, and Customer Satisfaction. The report is intended as a reference, highlighting benefits identified by other authors and referring readers to source documents.

Use Cases

• Evaluating transportation system performance based on key measures like Time, Crashes, and Fatalities mentioned in the description
• Analyzing cost-effectiveness of ITS deployments based on Cost and Throughput metrics
• Modeling environmental impacts based on emissions and fuel consumption data referenced in the report
• Tracking program progress for government performance reporting, as referenced in the description

Strengths

• Focuses on a limited set of six key effectiveness measures, making tracking affordable on a yearly basis
• Builds upon empirical results from field operations of deployed systems
• Explicitly identifies results from federally sponsored ITS field operational tests

Limitations

• Row count is unknown, which may limit suitability assessment
• Column-level documentation is absent; field semantics must be inferred after download
• Last update date is unknown; freshness unverified

Provenance

Source

ITS Joint Program Office, authored by A T Proper.

Collection Method

Empirical results from field operations, supplemented with modeling and statistical studies.

Time Range

Temporal coverage is not specified in the provided input.

Freshness

The report is intended to be updated periodically, but the last update date is unknown.

Geography

Spatial coverage is not specified in the provided input.