Rather than the more traditional QWERTY key layout, I use DVORAK. I’ve been typing with DVORAK for just over a decade, so I no longer remember my original intentions for switching. However, DVORAK has long been recommended as a replacement for QWERTY – partially for typing speed improvements, but also to reduce ergonomic strain on the typist. Studies conducted by psychologists have suggested perhaps a 5% speed improvement for DVORAK, but the ergonomics have not been thoroughly studied (estimates based on finger travel distance suggest a potential ~40% improvement). I argued for the efficiency of DVORAK by analyzing keyboard layout efficiencies for several different types of documents.
When I purchased a Kinesis contoured ergonomic keyboard in 2000, I discovered there was a learning curve before I could use the new keyboard effectively – Kinesis contoured keyboards arrange the keys in straight columns. It made sense to make the switch to DVORAK at the same time and re-train myself entirely. This lead to several weeks of frustration, but I was determined and thankful that I stuck with it (much like when I completely uninstalled Microsoft Windows from my first computer).
For the majority of these last 11 years, I’ve had a DVORAK keyboard at home and QWERTY at work. Within the last two years, I’ve been able to use DVORAK for both. I now perform almost everything on a Kinesis contoured keyboard with DVORAK layout.
People often ask how I cope when I happen to sit down at a QWERTY keyboard. The truth is that there is no problem at all. When I sit at a traditional keyboard my fingers automatically know to go QWERTY. Similarly, when I sit at a Kinesis keyboard nothing makes sense but DVORAK. Although I didn’t fully consider the ramifications until recently, I have inadvertently trained my brain to be capable of both keyboard layouts. But each layout is strongly associated with a specific physical keyboard design!
I am not a psychologist, but I was curious to learn how well my skills would transfer. Am I able to use QWERTY on a Kinesis keyboard? How effectively would I work if I sat down at a traditional keyboard that had been remapped to DVORAK? My hypothesis was that I’ve so strongly associated the physical Kinesis keyboard with DVORAK that I would be unable to perform satisfactorily with any other layouts. Similarly, attempting to use DVORAK on a “standard” keyboard would fail. I found the results to be surprising…
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