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Ergonomics Today™
Quick news--Open Access

Design from an Ergonomist’s Perspective; Ergonomics from a Designer’s Perspective - Perhaps It Should be Both

July 14, 2010
By Ian Chong, CPE


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“Ergonomically Designed” is something of a misnomer these days.  No, let me rephrase that, it is an oxymoron.  It has now become solely a marketing term, brainwashing both public and professionals as end users.  Too many times I’ve seen a product labeled “ergonomically designed” when it clearly isn’t -- nor has it ever been -- nor should it ever be.

Having had professional careers in the field of Industrial Design and in the field of Professional Ergonomics, I’m constantly amazed at the lack of one inside the discipline of the other. 

Design is a wonderful thing; it can change people’s lives.  Ergonomics is the same; it is also a wonderful thing, and it can also change people’s lives.  I know, I’ve done it in both disciplines.  Incidentally, it was design that brought me to the field of ergonomics.  But currently the two are as far apart as the Twilight characters and daylight. 

You need only visit the local Office Depot and walk down the aisle labeled (in big letters) ERGONOMICS and all you will find are mouse pads labeled ergonomically designed.  I have a box full of things labeled as ergonomic or ergonomically designed ergonomic pens, ergonomic pizza cutters, ergonomic coffee cups, I even have a toilet seat that was touted as “ergonomically designed”.  Some of these things are pathetic, most are laughable.

As a designer, I do not truly believe that these things had any kind of (classic) design principles applied to their final form.  As an ergonomist I also do not believe that any of these had any input from a qualified ergonomist using principles relating to biomechanics, anatomy, physiology, psychology or end users.  Some would even say that if it has a bent handle, then it is ergonomic.  Yeah Riiiight!!

In short there is no real way to measure whether a piece of hardware, job modification or workstation modification has indeed been compared to a real set of standards or criteria to be labeled ergonomic.  Truly there is a need, perhaps some sort of credible certification, to make this distinction to the end user population.

In the beginning of any design stage, designers should at least be cognizant of applying ergonomics principles in the parameter statements.  If designers do not at least have a working understanding (not necessarily a working skill) of ergonomics, then it’s prudent for them to at least get a professional ergonomist (having appropriate training and credentials) to participate in the design process. 

Similarly, when an ergonomist has a design project, it’s well conceived to have a learned designer on the team to fill the void in expertise. 

When I was teaching grad school I brought two classes together, one from the NYU ergonomics school combined with another from Brooklyn’s Pratt Institute design school.  I paired up the students into project teams; each team had at least one from Pratt and one from NYU.  The goal was to introduce the disciplines to each other and to expose each of them to each others way of thinking.  And guess what?  The final projects evolved from the input of each team member and resulted in changing the way of thinking for each of the students.  Needless to say that I was pleased with their interaction and found that each student readily accepted another viewpoint and resulting in a final project reflective of appropriate solutions and creative thinking.  As I saw some of these students in following years, I was constantly reminded by them what a great class this was, mostly from the varying opinions, input and collaborations.  Truly this was successful in combining the two disciplines in a harmonious and creative way. 

Why wouldn’t that be the same in the professional world?  Currently it is very rare, although I’ve done it on a project or two, it should be a mainstream way of thinking.

So, what it really means is that ergonomics should be an integral part of design and design should be an integral part of ergonomics.  More designers and ergonomists would positively affect more lives if it were.  So, a call out to both professions to clearly make this a definitive way to practice their art  -  both must embrace each other's discipline to ensure that both the design and ergonomics professions can advance their prospective science.

Notice I said must embrace - because if this doesn’t happen, I fear that both the professions of design and ergonomics will remain stagnant and that we will have less impact on the world as a whole.  Design is good – ergonomics is good, but the two together have the potential of an infectious synergistic effect to radically change our thinking….and our world.  Think about it…

Ian Chong, a Certified Professional Ergonomist with Seattle based multi-disciplinary Extreme Ergonomics Inc., designs and prototypes unique tools, equipment and workstations addressing occupational injuries in all occupational environments, industrial and office on a national level.  Ian holds advanced degrees in Ergonomics & Occupational Biomechanics, Industrial Design; and Architectural Engineering, and is also profiled in the Oregon Museum of Science and Industry.

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Comments on this Article:
Peter Budnick, July-14-2010

Ian, you're right on the mark with this article. We all see a deluge of products labeled as ergonomic. Some have ergonomic features, many don't. As ergonomists we can make the distinction, but what about the average consumer? If they get hoodwinked by inappropriate ergonomic labeling, then have a bad experience, their opinion of the value of ergonomics gets pulled down.



CarolynCoffin, July-15-2010

This is a great article, and I agree it is 'right on the mark'. We see this term being overused in products for the allied health professions. And those professionals aren't informed enough to make the distinction.

GuntherPaul, July-15-2010

Great article - I think you have spotted a major opportunity for IEA to pick up and clarify. There have been projects in the past, led by Ergonomic associations, trying to take ownership of the label "ergonomically designed" in order to control usage and avoid manipulation by Marketing experts. Unfortuntaley the term is still legally undefined, and even a standardisation is no guarantee for correct labelling (see other labels, e.g. "environmentally friendly"). I also very much like your statement that Ergonomists and Designers need to interact, collaborate and learn from each other, and that this can be best achieved in a learning environment (e.g. at University). I have given a course in "Automotive Ergonomics" to Industrial Design students, and I was amazed by what can be achieved if Ergonomist and Designer work hand in hand. We need to go a long way though to make this approach common practice!

LTDigman, July-15-2010

A lot of headaches could be avoided if Designers and Ergonomists worked together on projects. So much money and time is wasted on construction redesigns or retrofits that aim to fix a human factors issue that was not addressed during the design phase. I also think it's unfortunate how the bad "ergonomic" products remove some of the legitimacy from the good.

Luke
www.ergonogadget.com


IR. M. Baraja., July-16-2010

I liked this article because its came up during the time i was done with a research study about enhancing a specific product ergonomically, surprisingly, most of the Samples used in my study for the ergonomic analysis were products that it claimed ergonomics in their design. Thank you for the valued article.
Yours sincerely
M


user499, July-16-2010

Ian, no one I know has not walked out of Office Depot shaking their heads in disbelief at the cr_p they allow onto their shelves with the e-work prominently displayed on the box. OD could care less about it, they are mercenaries. Rani Lueder is doing something similar to what you do, but at the Pasadena Art Institute: bring ergonomics to the designers. I get a huge chuckle out of the chairs sold in Costco that have endorsements from some Chiropractors organization saying something akin to "this chair is ergonomic and will prevent/reduce back pain", but you sit in it and find it is a knee-tilt chair with two adjustments, seat height and tilt tension, plus a tilt lock and fixed armrests. Caveat Emptor!

JaneSleeth, July-21-2010

My take on this at OPC Inc - should no longer be Form (Designers) Versus Function (Ergo). Rather we need the Designers and engineers and architects to sit with the Ergonomic Expert at the blue print phase of all design projects to ensure both FORM AND Function are incorporated every time. Unless and until this occurs ergonomics will have to clean up the mess which includes, discomfort, lowered productivity, increased human errror & accidents. JE Sleeth @ Optimal Performance

Vedder, July-23-2010

Ian, I agree with your article and with most of the comments so far. But I would like to add one thing: if in a company the designers and the ergonomists (if they exist...) work closely together, the results can be very positive. All it needs is mutual understanding and acceptance (apart from excellent professional expertise and knowhow, of course).
I work as key expert for ergonomics at a European tool manufacturer since almost 11 years, and our design team and I have a very close cooperation. In my experience (also from lecturing ergonomics at a design college) most designers are very open to learn about and to apply ergonomics. It just needs us ergonomists to quit complaining, and instead to go out there and join the designers in their efforts to create good products.
At my company we are still quite far away from creating "perfect" ergonomic tools, but we are trying to get there. This year, we received recognition by being awarded the Red Dot Design Team of the Year award. To get there it required both, a great formal design concept, and a thorough focus on ergonomics and usability. If both parties want it, ergonomics and design specialists can team up and create products that deserve to be called "ergonomically designed".



MatthewMacKinnon, August-4-2010

Excellent reading Ian. Ergonomics can be likened to the "what is really organic" dilemma. We need standardization in place to fulfill the mission of developing a safe and productive workplace. Anything less becomes more about selling a product without much thought to social ethics. It may take those associated with health and safety for business and labor to demand standards created by...true ergonomists in harmony with designers.

Fantasticintergalactic, August-27-2010

Ian, you are preaching to the choir--I have degrees in both fields as well. We must work very hard at overcoming stereotypes and type-casting our peers on the other side. As a designer I sometimes deal with limited patience from engineers and hf-ers for aesthetic discussions, and as an ergo/hf person I encounter a grief from engineers and designers about the amount of time it takes to collect 'good' data. But I suspect a lot has to do with the corporate culture (my experience vs. Vedder's above). I am heartened that more school programs are offering joint classes, --best to start the collaborative process early. Thanks for the article!

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