Document (#20227)

Author

Edwards, K.

Title

Evaluation of user interface design to optimize access to library databases for people who are motor impaired

Source

Information technology and libraries. 16(1997) no.4, S.175-181

Year

1997

Abstract

3 user interfaces to LIBIS, a library catalogue accessible via the Internet, were evaluated for use by people who are motor impaired, to identify how interface design influences the motor actions necessary to operate the system. Results confirm that minimizing the motor actions necessary for interaction with the interfaces is needed for this group and recommends improving consistency in design, optimizing instinctive awareness of how to use the system and providing informative feedback and instructive messages on how to progress. these recommendations will be validated through iterative adaptation and testing of the user interface, while designing a prototype library service

Theme

OPAC
Internet
Suchoberflächen

Object

LIBIS

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