werkanalyses

Werkanalyse (German for "work analysis") is a systematic approach used in occupational health and safety, human factors engineering, and organizational psychology to examine the tasks, conditions, and requirements of a job. The primary goal is to identify ergonomic risks, efficiency improvements, and potential hazards to enhance worker well-being, productivity, and safety.

Werkanalyse typically involves breaking down a job into its constituent elements—such as physical demands, cognitive tasks, environmental factors, and social interactions—while considering the tools, equipment, and workflows involved. Techniques may include observation, interviews, questionnaires, and the use of standardized assessment tools like the Rapid Upper Limb Assessment (RULA) or NIOSH Lifting Equation. The analysis often focuses on areas like posture, repetitive motions, force requirements, and mental workload to prevent musculoskeletal disorders, stress, and accidents.

In industrial settings, werkanalyse helps optimize workflows, reduce fatigue, and implement ergonomic interventions such as adjustable equipment, proper lighting, or modified task sequences. It is also applied in service industries, healthcare, and administrative roles to ensure tasks are designed with human capabilities in mind. While traditionally rooted in German-speaking regions, the principles have been adopted globally, particularly in ergonomics and occupational safety standards.

The process is iterative, often requiring collaboration between workers, supervisors, and specialists to address identified issues effectively. Documentation of findings may lead to policy changes, training programs, or the redesign of work environments to align with human capabilities and regulatory requirements.