Descriptor
| Analysis of Variance | 1 |
| Bibliographic Databases | 1 |
| Comparative Analysis | 1 |
| Hypermedia | 1 |
| Information Retrieval | 1 |
| Performance Factors | 1 |
| Relevance (Information… | 1 |
| Search Strategies | 1 |
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| Information Processing &… | 1 |
Author
| Dimitroff, Alexandra | 1 |
| Wolfram, Dietmar | 1 |
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| Journal Articles | 1 |
| Reports - Research | 1 |
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Peer reviewedWolfram, Dietmar; Dimitroff, Alexandra – Information Processing & Management, 1998
Describes a study that compared a hypertext-based bibliographic retrieval system with a traditional Boolean-based system. Results, conducted with novice and experienced searchers, revealed that the Boolean system performed better for tasks with a large number of relevant items, and that searcher experience level did not play a significant role.…
Descriptors: Analysis of Variance, Bibliographic Databases, Comparative Analysis, Hypermedia
