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Stvilia, B.; Gasser, L.; Twidale, M.B.; Smith, L.C.: ¬A framework for information quality assessment (2007)
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- Abstract
- One cannot manage information quality (IQ) without first being able to measure it meaningfully and establishing a causal connection between the source of IQ change, the IQ problem types, the types of activities affected, and their implications. In this article we propose a general IQ assessment framework. In contrast to context-specific IQ assessment models, which usually focus on a few variables determined by local needs, our framework consists of comprehensive typologies of IQ problems, related activities, and a taxonomy of IQ dimensions organized in a systematic way based on sound theories and practices. The framework can be used as a knowledge resource and as a guide for developing IQ measurement models for many different settings. The framework was validated and refined by developing specific IQ measurement models for two large-scale collections of two large classes of information objects: Simple Dublin Core records and online encyclopedia articles.
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Smith, L.C.: Artificial intelligence and information retrieval (1987)
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- Source
- Annual review of information science and technology. 22(1987), S.41-77
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Smith, L.C.: "Wholly new forms of encyclopedias" : electronic knowledge in the form of hypertext (1989)
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- Date
- 7. 1.1996 22:47:52
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Williams, M.E.; Smith, L.C.: New database products : science, technology and medicine (issue 12) (1998)
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- Source
- Online and CD-ROM review. 22(1998) no.4, S.263-274