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| Computer Interfaces | 2 |
| Criteria | 1 |
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| Empowerment | 1 |
| Evaluation Methods | 1 |
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| Head, Alison J. | 2 |
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| Reports - Descriptive | 2 |
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Head, Alison J. – Online, 1999
Discusses usability as an interface design concept to improve information retrieval on the World Wide Web. Highlights include criteria for a usable Web site; usability testing; usability resources on the Web; and a sidebar that gives an example of usability testing by Hewlett-Packard. (LRW)
Descriptors: Computer Interfaces, Criteria, Information Retrieval, Testing
Head, Alison J. – Online, 1997
Describes recent improvements in graphical user interfaces (GUIs) offered by online services. Highlights include design considerations, including computer engineering capabilities and users' abilities; fundamental GUI design principles; user empowerment; visual communication and interaction; and an evaluation of online search interfaces. (LRW)
Descriptors: Computer Interfaces, Design Requirements, Empowerment, Evaluation Methods
