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Dvorak Layout Claimed Not Superior To QWERTY
Michael Pyne sends in an article published at Reason Online 13 years ago, dismantling the entrenched myth that the Dvorak keyboard layout is a superior technology to QWERTY. The odd thing is that this 13-year-old article recaps research (refereed and published in a respected economics journal) 19 years ago. While we have discussed Dvorak many times over the years, I don't believe we have dug into this convincing-sounding refutation of the Dvorak mythology. The article is in the context of arguing against the conventional wisdom of "first mover advantage" — that the first product to market gains a large entrenchment benefit, such as VHS vs. Beta, MS-DOS vs. anything, etc. It's very much a pro-markets piece.
As someone who types with only one hand [nerve damage to left hand/arm] I'd like to point out that Dvorak exists in three standard layouts: two-handed, left-handed, and right-handed. I've been typing on QWERTY since I was about 10, and typing on Dvorak-RH since I was 18. The difference in speed isn't actually great, but the difference in required range of motion and therefore repetitive strain injury is significant. It's worth it for that alone; QWERTY spreads keys so far apart that typing with one hand is painful after only a few minutes.
..Just wanted to point out that there are other reasons for other keyboard layouts, accessibility for the disabled among them.
That said, it's really only good for English, which isn't an issue to me but would of course be for people who type more often in other languages.
hehe.. actually, it was sarcasm. Hovering your hands over the keyboard and moving them as little as possible is exactly how you get CTS. This is why kids don't get taught the "home row" method of typing anymore. Correct posture is to rest your wrist in front of the keyboard and reach for the keys. This is called, among over things, the "reach method". The purpose is to encourage as much movement as possible. Exercise, it's not just for your legs.
How we know is more important than what we know.
What about bouncing between Dvorak and QWERTY? I assume that you've had to type on a keyboard other than your own on more than one occasion.
Well, at first, I figured out just how easy it is to switch keymaps on most modern OSes. Unfortunately, when I forgot to change it back, I left a wake of "My keyboard is broken!" computers in my wake.
I've actually gotten to the point where I can use both, and QWERTY is reasonably fast, though still not as comfortable. It takes a bit to get used to, and my error rate goes way up, but the difference is basically kicking me back to 30-40 WPM -- I'm typing this sentence in QWERTY to prove that point.
But, since I have a laptop, I can pretty much type the way I want most of the time. It also is yet another customization of said laptop that discourages others from using it without supervision.
Don't thank God, thank a doctor!
This was what killed it for me. I switched for myself for a few months, but I spent a lot of time typing on other peoples' computers and then I ended up having to switch back to QWERTY. Dvorak is a nicer layout in terms of comfort, but switching between the two was just irritating.
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No, so Betamax had slightly higher image quality (they both sucked, FWIW), but VHS won the format war anyway.
Betamax was not better than VHS from a "usability for application" standpoint. The short recording times per tape meant it had limited use as a movie distribution format or a system for recording more than one show unattended. By 1977, VHS could typically squeeze four hours onto a single T-120 video tape, while Betamax was limited at that time to one hour per tape. When considering whether one thing is "better" than another, you have to look at the whole picture. Betamax's picture was higher quality, but in every other respect, it failed every test. Consumers consistently chose recording length over picture quality, because it's better to get a fuzzy recording of a movie than only the first half.
And yes, I'm aware later versions of Betamax "solved" the recording length issues, but by that point the war was over and done with.
You are not alone. This is not normal. None of this is normal.
Actually, the whole thrust of the article was how myths get repeated enough that they become accepted as facts. In the case of QWERTY vs DVORAK, that while many people believe DVORAK was superior; properly conducted tests show no inherent advantage to the DVORAK keyboard. As a result, there is no reason to switch.
The artice, and the research it was based on, were both written by employees of a thinktank which set out to prove that the market always finds the best solution, and on misreadings of earlier research. They tried to "debunk" the idea that Dvorak is better than QWERTY because if it is true and the market-dominant QWERTY system was inferior, their thesis was wrong. With such a biased starting point, I'm not sure I trust anything they say or that their research was in any fashion neutral.
There's a very good article here which debunks the article we've been linked to here.