Document (#23227)

Author
Yiqun, W.
Zhonghui, Z.
Li, Z.
Title
Experimental study of machine factors and cognitive abilities of users
Source
Journal of the China Society for Scientific and Technical Information. 17(1998) no.6, S.412-418
Year
1998
Abstract
Describes 3 experiments undertaken to research how machine factors influence the cognitive abilities of users. The experiments dealt with presentation programs of retrieval results and user selectivity, thesaurus construction and accuracy of the subject words ascertained by the user, and menu layout and time taken by the user. Discusses findings and the satisfaction of users with present databases
Footnote
In Chinesisch
Theme
Benutzerstudien
Retrievalstudien

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