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Yuan, Xiaojun; Zhang, Xiangman; Chen, Chaomei; Avery, Joshua M. – Information Research: An International Electronic Journal, 2011
Introduction: This study investigated the effect of cognitive styles on users' information-seeking task performance using a knowledge domain information visualization system called CiteSpace. Method: Sixteen graduate students participated in a user experiment. Each completed an extended cognitive style analysis wholistic-analytic test (the…
Descriptors: Graduate Students, Cognitive Style, Cognitive Tests, Visualization
Lee, Eric; And Others – Canadian Journal of Information Science, 1987
The first of three articles reports the effectiveness of a feature-matching approach to computer retrieval of graphic information. The second discusses the use of multivariate techniques to measure perceived complexity of database searching by users. The third explores the limitations of user consultation in database design. (Author/CLB)
Descriptors: Case Studies, Database Design, Databases, Difficulty Level