Research and Education

Explore insightful resources to enrich your comprehension of the California workers’ compensation insurance system. Elevate your knowledge with flexible and accessible learning opportunities, including subscribing to WCIRB newsletters for regular updates, enrolling in CompEssentials on-demand courses and participating in interactive webinars.

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WCIRB CompEssentials®

WCIRB CompEssentials is our online educational training program for insurance professionals to learn the fundamentals of workers’ compensation insurance.

 

  • Gain workers’ comp knowledge so you can solve customer questions quickly.
  • Learn in an online, on-demand environment.
  • Stand out among your industry peers with CompEssentials certification.
  • Earn 6 Continuing Education (CE) credits toward a Property and Casualty and/or Insurance Adjuster license with each passed course.
  • Earn a place on the exclusive WCIRB CompEssentials Certified Directory.

Get Certified     Certified Directory

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Latest Research Studies and Reports

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Informative Newsletters

E-Newsletter
Jun 17, 2025
In this issue: 2025 WCIRB Conference, new USRP and ERP changes web page, on-demand webinars and new Quarterly Experience Report.
Mar 26, 2025
Many private employers engage in wildfire-related operations, and understanding how these activities are classified for workers’ compensation insurance is crucial. This newsletter provides an overview of key classifications that apply to fire prevention, firefighting and related support services.

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Glossary

Decipher the workers’ compensation insurance system with our user-friendly glossary, featuring concise definitions of key industry terms to enhance your understanding.

FAQs

Discover concise answers to the most frequently asked questions about workers’ comp insurance, including inspections, experience modifications and experience rating.

Online Guide to Workers’ Comp

Gain a comprehensive understanding of workers’ comp insurance and how those insurance policies are written.