| Timo Beck - 2008 - 103 pages
...based on software with good usability attributes. According to Dumas and Redish, "usability means that people who use the product can do so quickly and easily to accomplish their own tasks" (Dumas & Redish 1999, p. 4). Therefore, the supporting software of online communities has to fulfill... | |
| Michelle Grech, Tim Horberry, Thomas Koester - 2008 - 218 pages
...necessarily mean that it is usable (or vice versa). Put very simply, usability means that the operators who use the product can do so quickly and easily to accomplish the required maritime tasks. Everything to do with a product has to be usable for operators who deal... | |
| |