News

29 Aug, 22

How can we make a job less repetitive?

Work is “repetitive” in many work environments. People package and palletize, load presses, use paint guns, and more . After an injury occurs, an employee’s health care provider may limit the employee from “repetitive” work. In a workplace where thousands of items are produced per shift, how can you find work that is not “repetitive”? What […]
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15 Aug, 22

What are “cognitive demands” and why do we include them in our reports?

A PCDA is a physical and cognitive demands analysis. It’s a very detailed description of all of the work that an employee does regularly, including pushing/pulling/lifting/gripping/pinching forces, photos, hand height, and reaches. A PCDA allows a supervisor or return-to-work coordinator to compare an employee’s functional abilities with the demands of any job. It also allows […]
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04 Jul, 22

A deeper dive into cost-benefit analysis

For most of my career, I’ve been single-minded in my focus on minimizing the risk of strain/sprain injuries. I’m not alone; most ergonomists work in a “safety” capacity, concerned mainly with keeping the demands of the workplace within the physical capabilities of the workforce. We might occasionally concern ourselves with cognitive demands (some much more […]
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