Further testing the performance of ExposeHK in CommandMaps-like interfaces and a semi-realistic task
Overview & Synopsis
ExposeHK is an interaction technique that displays available key- board shortcuts over a Graphical User Interface (GUI), making it possible to activate keyboard shortcuts without having to memorize them beforehand. We conducted two studies to further assess the po- tential of ExposeHK as an efficient command selection mechanism in a GUI displaying a large number of commands (CommandMaps), and in a text formatting task. Our results suggest that ExposeHK is 26% faster than pointer for selecting commands, that users sponta- neously use more keyboard shortcuts when ExposeHK is available, and also hint that users might incidentally memorize some of them.
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Document Information
| Document Title | Further testing the performance of ExposeHK in CommandMaps-like interfaces and a semi-realistic task |
|---|---|
| Author / Organization | Joel Harrison, Sylvain Malacria, Andy Cockburn |
| Subject & Discipline | Multidisciplinary Academic Open Research |
| Categories | Science & Mathematics |
| Publication Year | 2025 |
| License / Rights | Open Access / Creative Commons |
| Resource Verification | Listed PDF (Verification Pending) |
| Original Host Website |
HAL Open Science
(hal.science)
|
| File Format | application/pdf (Portable Document Format) |
| Language | EN |
| Catalog ID | DOC-244111 |
| Original Source Link | Visit Source Page on hal.science » |