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February 5, 2014

Review of Hand/Wrist/Arm Ergonomics Analysis Methods: Part 1

Peter Budnick reviews and summarizes a chapter from "Reviews of Human Factors and Ergonomics" in which researchers Arun Garg and Jay Kapellusch provide an overview of the scientific basis and application of "Job Analysis Techniques for Distal Upper Extremity Disorders". In Part 1 of this 2 part series, Budnick covers the scientific basis for various analysis tools (to be discussed in the forthcoming Part 2) and summarizes specific data that ergonomists can use in the analysis and prevention of hand/wrist/arm workplace musculoskeletal disorders (WMSDs).
January 22, 2014

Ergonomics for Business, in Business Terms

This article reviews "Corporate Ergonomics: It's Musculoskeletal Disorder Management and System Optimization," by Nancy L. J. Larson, a successful ergonomics leader in several global companies. Larson shares her experiences, successes and examples of how to promote and achieve the broad benefits of ergonomics in the real world of business. She concludes with this wise advice: "Ergonomists must communicate how ergonomics adds value to business operations in the language of business. Businesses are similar to any other end user in any ergonomics project: The same strategy is needed to ..."
January 6, 2014

The Ergonomics of Economics is the Economics of Ergonomics

Hal Hendrick wrote "The Ergonomics of Economics is the Economics of Ergonomics" over 17 years ago, and it remains very relevant today. Peter Budnick reviews the article, including a summary of many ergonomics ROI examples Hendrick collected. As Hendrick said in 1996, "... I know of no profession where so small a group of professionals has such a tremendous potential for truly making a difference ... for virtually every person on this globe."
December 23, 2013

Manipulators

Background A manipulator can be considered a type of power assist, or more broadly, a lift assist. The connotation of “manipulator” implies that it must be guided by […]
December 20, 2013

Process Improvement

Recent decades have witnessed the introduction of an impressive array of strategies to streamline and enhance production. Lean  — Focus on adding value and eliminating waste […]
December 20, 2013

How to improve production

Despite all the advancements in automation and high technology, humans still constitute a decisive factor in production. Whether planning new operations or improving existing ones, it […]
December 20, 2013

10 Principles of Human-Friendly Design

You must understand the basic principles of human-friendly design to evaluate or design workplace equipment. There are no shortcuts or simple tips that replace a firm […]
December 20, 2013

Spools/reels

Common issues Manhandling A problem when storing spools occurs when cut lengths are to be delivered, as opposed to the whole spool. When a length is […]
December 20, 2013

Misc. Dock Issues

Issues and Options Door Maintenance Truck/trailer doors Dock bay doors Evaluations in some distribution centers have revealed that the heaviest lifts were opening doors. The remedy […]