Richard C. Omanson

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Previous research comparing methods of issuing commands found that selecting a toolbar item is faster than selecting an item from two menus with either a mouse or keyboard shortcut. Over the course of 90 trials, however, the keyboard method showed the most improvement, nearing the toolbar response time. The study presented in this paper compared the(More)
In many corporate settings, users are required to quickly execute commands. Three methods of issuing commands were compared: 1) selecting a menu item with a mouse (Menu-Mouse condition); 2) selecting a menu item with a keyboard shortcut (Menu-Keyboard condition); and 3) selecting a toolbar item with a mouse (Toolbar-Mouse condition). Users performed one of(More)
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