Ergoweb® Learning Center
We’ve published and shared thousands of ergonomics articles and resources since 1993. Search by keyword or browse for topics of interest.
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February 2, 2022
Article Highlights: Fatigue Failure theory is a new ergonomics theory about how workers develop MSDs Three recently developed ergonomics assessment tools — LiFFT, DUET and The […]
July 16, 2021
Liberty Mutual Insurance Company has conducted numerous studies over several decades that help identify and reduce risk of injury related to manual material tasks like lifting, […]
May 13, 2020
The COVID-19 pandemic has forced many employees to stay home, and others to work reduced schedules. This extended time away from work may result in some […]
May 12, 2020
A step-by-step guide to planning an effective ergonomics process at a company site or facility. This is a brief summary article — for more detail and […]
February 6, 2020
“Designing in” workplace ergonomics is viewed as an integral part of an effective ergonomics process. Non-office workplace environments are constantly changing – and new ergonomics challenges […]
January 28, 2020
Wearable exoskeletons and ergonomics are getting a lot of attention lately. Exoskeletal devices have already shown great promise and success as rehabilitation and disability solutions, and […]
December 16, 2019
Here’s a list of ergonomics standards, guidelines, regulations and compliance resources. It was last updated on January 29, 2020. The list is comprehensive, but we’ve surely […]
November 18, 2019
Managing ergonomics at a site requires a lot of planning, coordination, and communication. An effective ergonomics improvement initiative relies on contributions of people throughout the organization […]
November 4, 2019
A well constructed site ergonomics plan is critical for ensuring that everyone involved in the ergonomics process understands what needs to occur, and who is responsible […]
May 13, 2014
Researcher Jim R. Potvin has proposed an equation that could have significant impact on the way ergonomists estimate risk for repetitive tasks. Potvin performed a meta-analysis of various psychophysical studies (e.g., Snook et al) that looked at the maximum acceptable efforts for a variety of tasks. He found that Duty Cycle, essentially the percentage of a job cycle that force or torque is exerted, can be used to predict maximum acceptable force and torque efforts.