Assistive technologies
Assistive technologies give a helping hand to people with disabilities
Technology Executive Alert
By Linda Musthaler
,
Network World
, 10/20/2003
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October is National Disability Employment Awareness Month. If you, yourself, do not have a disability, consider yourself
lucky. According to the U.S. Census Bureau, more than 54 million Americans have some type of visual, hearing, mobility, or
cognitive/learning disability. Worldwide, nearly 500 million people have a disability. One out of three Americans knows
someone with a disability. What's more, as we age, we are more likely to develop a disability, such as loss of hearing or
vision, or reduced mobility due to a debilitating illness.
Despite recent legal and technological advances for people with disabilities, The Disability Network estimates that as many
as 70% of all Americans with disabilities are not in the workforce, though 72% of them want to be. Sadly, nearly 75% of people
with disabilities do not have access to computer technology, which could help them join the workforce. I suspect that part
of the problem is that people are simply unaware of the technology available today to assist persons with disabilities in
the workplace.
As a technology evangelist, you should be aware of the types of assistive technologies that could help people become productive
members of the U.S. workforce. You never know who it might help - perhaps even you, someday.
This past summer, my neighbor - single and in her mid-forties - suffered a devastating stroke that left her unable to see
clearly. She's not blind, but her vision is so low that she can't read, can't drive, and can't work. Or can she? Maybe
she won't be able to drive again, but there's no reason she can't use computer technology to help her read and return to work.
My neighbor is a property manager. She's been at her job for many years, and she's too valuable to her company to simply
quit. Her boss wisely sees that her knowledge is a great asset and he doesn't want to lose her. I've advised them to look
into technology for people with low vision, including ZoomText by Ai Squared and Open Book from Freedom Scientific.
ZoomText is screen magnification software program for persons with low vision. Even though certain display settings can be
changed in Windows XP to enlarge the image, some users may find that it is not enough. ZoomText can assist by increasing
the magnification size, offering different viewing modes, and acting as a limited screen reader. With the document reader
tool, the user can have e-mails and other electronic documents read aloud.
Linda Musthaler is a principal analyst with Essential Solutions Corporation.
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