Resources Complete List

As part of our efforts to provide information on workers compensation legislative activity, NCCI identifies and monitors relevant workers compensation-related bills in all jurisdictions and the federal government.

Posted Date: May 08, 2025

State Advisory Resources

Access State Advisory Resources information for both the national and state workers compensation environments.

Posted Date: Current

Decimal Extension of Loss Costs, Rates, and Expected Loss Rates

Rate Change Granularity Update

Posted Date: March 12, 2025

NCCI Underwriting Committee

The NCCI Underwriting Committee meets to discuss and provide feedback on key NCCI research topics affecting the workers compensation industry.

Posted Date: November 26, 2024

Claims Analysis Resources

Claims Analysis Resources

Posted Date: Current

Experience Rating Plan Methodology Update

Changes in loss costs or rates can lead to changes in experience modification factors (mods), which reflect how individual employers’ historical loss experience compares to the average.

Posted Date: Current

Ratemaking and Actuarial Resources

Ratemaking and Actuarial Resources

Posted Date: Current