Document (#10862)

Author

Meadow, C.T.

Title

Speculations on the measurement and use of user characteristics in information retrieval experimentation

Source

Canadian journal of information and library science. 19(1994) no.4, S.1-22

Year

1994

Abstract

Presents a recently composite view of several user studies in information retrieval. Contains personal conclusions and speculations based on these studies, rather than formal statistical results, which so often are not comparable from 1 experiment to another. Suggests a taxonomy of user characteristics for such studies, in order to make results comparable. Discusses methods and effects of user training, then manner of expression of a query or information need, conduct of a search, use of the system command language or its equivalent, analysis by the user of retrieved information, and user satisfaction with outcome. Concludes with suggestions for system design and experimental methodology

Theme

Benutzerstudien

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