A Job Demands Analysis (JDA) is a detailed, objective assessment that evaluates the physical, cognitive, and environmental demands of a specific job. This assessment is essential for understanding the true requirements of a role and supporting safe and successful return-to work planning.
During a JDA, the clinician visits the worksite (or reviews the job virtually, if needed) to observe tasks, interview employees and supervisors, and measure key job components such as lifting, carrying, standing, walking, bending, reaching, and the use of tools or machinery. Cognitive and environmental factors—such as attention, stress, noise, and lighting—may also be assessed.
The result is a comprehensive report that outlines the job’s physical and mental demands in measurable terms. This information is used to:
Support return-to-work or modified duties planning after an injury
Match a worker’s functional abilities to a job safely
Develop functional capacity evaluations (FCEs)
Assist in vocational rehabilitation or disability management programs
Reduce the risk of workplace injuries through targeted ergonomic or procedural recommendations
A Job Demands Analysis helps ensure that both employers and employees have the information needed to make informed, evidence-based decisions that promote safety, productivity, and long-term recovery.
