Literaturnachweis - Detailanzeige
Autor/in | Allen, Bryce |
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Titel | Cognitive Abilities and Information System Usability. |
Quelle | In: Information Processing and Management, 30 (1994) 2, S.177-91 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0306-4573 |
Schlagwörter | Stellungnahme; Analysis of Variance; Cognitive Ability; Higher Education; Hypothesis Testing; Information Retrieval; Information Systems; Logical Thinking; Microcomputers; Reliability; Systems Development; Users (Information); Validity |
Abstract | Describes two experiments that were conducted at the University of Illinois to determine how cognitive abilities of users of information retrieval systems and specific design features combine to create system usability. Logical reasoning and perceptual speed are examined, and reliability and validity are discussed. (Contains 12 references.) (LRW) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |