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Summary
In
this module, effects of the work environment on task performance
and worker health have been presented. After finishing this module,
it should be evident that protecting worker health, comfort, and
well-being also results in improved task performance and a reduction
in errors and accidents. The impact of the work environment on worker
health and performance were explored for:
- Lighting
- This section emphasized VDT workstations and how to eliminate
the number one complaint--glare.
- Noise
- The noise presentation covered both performance impact and hearing
loss attributable to high level exposure.
- Climate
- Climate was treated with regard to influence on performance,
as well as the risks to health of extreme heat and cold. Guideline
limits were provided for work to be performed under adverse conditions.
- Other
Environmental Hazards - Other hazards were briefly summarized
to illustrate the breadth of potential work-related hazards.
In
the next module, we will address human "Cognition." Cognition
will combine and add to concepts presented in prior modules, particularly
the "Visual Displays," "Non-Visual Displays"
and aspects of the "Usability Module."
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