Showing posts with label ergonomics. Show all posts
Showing posts with label ergonomics. Show all posts

Wednesday, 1 January 2014

Adult annoyances: Pens, part 2

In the first part about pens, I talked about their placement in offices.  If that were the only problem, it would be tolerable, but there is a greater problem with ALL pens that affects all left handed people.

Do you have a suitcase with wheels on the bottom?  Take it out, extend the handle and walk with it.

No, not by pulling it.  Put the suitcase in front of you and push it.  Is it awkward to walk with it while pushing it?

Welcome to the world of left handedness and pens.

Tuesday, 31 December 2013

Are software makers becoming more considerate to left handed people?

No.  If they were, they would have included left handed options from the get-go.  Hey, who cares about 10-15% of the users anyway?

http://www.droid-life.com/2013/11/25/latest-swiftkey-4-3-1-update-brings-new-left-handed-options-and-bug-fixes/

http://www.vg247.com/2013/11/29/killzone-shadow-fall-ps4-patch-1-05-adds-left-handed-support-more/

They seem to be responding to user concerns, but only after complaints come in.

Here's one about a right handed person reporting his use of a mouse with the left hand.  He switched hands due to a repetitive motion injury.

http://techreport.com/blog/25590/adventures-in-left-handed-mousing

Monday, 30 December 2013

Adult annoyances: Doctors

Have you ever gone to a doctor's office and been told you need an injection?  Which side do they stand on?  Which arm do they reach for?  Without exception, they assume everyone is right handed and go for the patient's left arm.  Even left handed doctors end up doing it.

I've had times where I was told I needed a shot, then rolled up my right sleeve.

And then the idiot doctor says, "Roll up your sleeve," completely oblivious to the extended right arm.


Friday, 27 December 2013

Adult annoyances: Pens, part 1

Businesses and institutions like banks, government offices and the like will tie down their pens to prevent them from being stolen.  I don't object to that, it's as much a waste of time for them to replace the pens as it is the cost of replacing them.

What I don't like is the assumption that everyone is right handed.  Have you ever seen a pen on a cord that was tied on the left side of a counter?


Wednesday, 25 December 2013

Ergonomics

Ergonomics is (to borrow from the dictionary) "the branch of engineering science in which biological science is used to study the relation between workers and their environments".  Or in simpler terms, how easy things are to use.  Tags containing this label will discuss objects that may not be dangerous or difficult to use, but are designed for right handed people without consideration for left handed users.

Tuesday, 24 December 2013

Right hand privilege is wrong

Right hand privilege is wrong.  

What does that mean?  It means right handed people are unaware of their unearned privilege.  It means they should be aware that there are left handed people, and that societal norms, design of objects and everyday behaviours should not be done solely for the benefit of right handed people.

In starting this blog, I am not claiming that the right handed privilege is comparable to racism, sexism or other forms of discrimination.  I'm not even calling it organized discrimination.  And this is definitely not intended to be confrontational.  What I am calling it, however, is a lack of consideration the one in seven people who are left handed, and I am calling for right handed people to think about it.

For adults, right handed privilege is generally a minor issue, except perhaps where dangerous machinery is involved and left handed people are forced to used things with the wrong hand instead of the left hand.  The biggest annoyances I have are ones I can work around.

For children, though, right handed privilege is a major issue.  Materials in classrooms - books, desks, various objects - are designed for right handed people.  But even if objects weren't a consideration, the attitude of teachers, schools, parents and societies are.  Children are still forced and harassed to switch hands against their nature, a topic I will go into in other posts.