Saturday, May 14, 2005

Typewriter sparked workplace revolution - Alan Hedge

Every spring, my students in the Applied Ergonomics Methods course in the Design & Environmental Analysis Department at Cornell University work as a team on projects that take them outside of the normal university classroom environment. A recent visit to The History Center in Tompkins County to honor a group of Ithaca High School Student Historians, including my daughter Elizabeth, sparked this year's project because I happened to notice a Sholes-Glidden typewriter on display in The History Center's collections.

This typewriter began a technological and societal revolution that changed the world and set the standard for modern computer keyboards. It greatly increased the productivity of workers; it eliminated problems of "writer's cramp," and for the first time it allowed women to enter the office workforce in large numbers. Today's standard keyboard layout began as this typewriter design over one hundred years ago. This offered a great opportunity for my ergonomics students to develop a virtual exhibit highlighting the most significant typewriter models in the remarkable collections at The History Center and to also learn about the origins of modern computer keyboards.

In the late 19th and early 20th centuries, Ithaca and its surrounding towns played important roles in typewriter design and production. So an opportunity for my class to undertake "hands on" project work that combined learning how to handle and research historical artifacts with documenting the historical design significance of original typewriter models, and also implementing ergonomic interface design principles to create an accessible Web site was an exciting project for my students. (Via ithacajournal)

Old Typewriter - User Interface Design, Human Computer Interaction (HCI), Ergonomics

Ergonomics Part 3: Achieving Worker Buy-In

All the effective risk assessment and risk management strategies in the world will do your company little good without having workers on board when your ergonomics program hits the factory floor.

So says ergonomist Kent Hatcher of Ann Arbor, Mich.-based Humantech Inc. Gaining worker buy-in should begin early in the process of designing your ergonomics program, and it should involve a very simple strategy: talking to your workers.

Soliciting operator input -- whether through interviews, observations or just good old-fashioned chit-chat -- can help safety professionals avoid making changes that could backfire or aren't feasible; give safety managers a sense of "what they've tried in the past and what's failed"; and reveal procedural or process obstacles that aren't apparent to anyone but the workers on the factory floor, according to Hatcher. (Via Occupational Hazards)

Chit Chat - User Interface Design, Human Computer Interaction (HCI), Ergonomics

Friday, May 13, 2005

New Iowa Law for Interior Designers

Last week, when Governor Tom Vilsack (D) signed the Iowa Interior Design Title Act bill into law, Iowa became the 25th state to legally register professional interior designers.

According to American Society of Interior Designers president Anita Baltimore, licensing is essential to the profession. "Interior designers protect the health, safety and welfare of the public. The new law will protect the citizens of Iowa because they will know if an individual entrusted to create their interior spaces meets baseline professional standards." Licensed interior designers must be knowledgeable about several safety and health issues, including flammability of fabrics and finishes, ergonomics, building codes, and the Americans with Disabilities Act. (Via Newswire)

ASID - User Interface Design, Human Computer Interaction (HCI), Ergonomics

Wednesday, May 11, 2005

EurOhse2005

EurOhse2005 is the major health and safety conference of 2005! Bookings are coming in fast …. Make sure that you have a place and make your reservation now! (Via EurOhse)

EurOhse - User Interface Design, Human Computer Interaction (HCI), Ergonomics

My Foam Roller Arrived

Last week I mentioned that I had ordered a foam roller after trying one at the gym. It arrived a couple days ago, and I've been working on it a bit. The pamphlet that came with it isn't the best for my purposes (there seem to be a lot of exercises that involve standing on it for improving balance--nothing wrong with that, but I'm more interested in working on my RSI), so I will have to hunt down some more information on the Internet.

I have tried moving the roller along various muscles and holding it when I come to a sort of knot or tense spot (this is what the personal trainer at the gym recommended). It seems to work quite well on the legs, esp. my hamstrings, for loosening the muscles. I feel a little more awkward using it on my back and arms, but that could be because I need to find a better description of how to use it on those areas. (Via Office Ergonomics)

Foam Roller - User Interface Design, Human Computer Interaction (HCI), Ergonomics

Monday, May 09, 2005

E-Course Offers Information to Help Prevent Ergonomic Injuries

The Canadian Centre for Occupational Health and Safety (CCOHS) has created an e-learning course that offers information that can help prevent office ergonomic injuries.

Many office workers or those using a computer frequently have experienced a degree of discomfort or pain in their joints or muscles at one time or another. The e-course, Office Ergonomics, deals specifically with problems and injuries related to the use of computers and other office equipment, and provides a practical introduction to office ergonomics.

Office Ergonomics provides information for preventing pain and injury related to the pace of work, strain on joints and muscles and the effects of posture. These injuries are called Work-related Musculoskeletal Disorders (WMSD) and have a tendency to develop gradually, over time. They can range in severity from mild and temporary to debilitating and chronic. (Via CCOHS)

CCOHS Logo - User Interface Design, Human Computer Interaction (HCI), Ergonomics


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