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Applied information quality: a framework for thinking about the quality of specific information
1School of Library and Information Science, Indiana University, Indianapolis 46202, USA. jbradley@iupui.edu
Journal of Urban Health : Bulletin of the New York Academy of Medicine
|December 17, 1998
Summary
Applied information quality is a judgment made by individuals based on information characteristics within a specific context. Improving information quality requires enhancing the information, delivery channels, and user judgment skills.
Area of Science:
- Information Science
- Knowledge Management
- Information Quality Studies
Background:
- Assessing information quality is complex, involving more than abstract ideals like accuracy and timeliness.
- Applied information quality is defined as a judgment influenced by the individual, the context of use, and the information's characteristics.
Purpose of the Study:
- To define and explore the multifaceted nature of applied information quality judgments.
- To analyze the key elements influencing information quality assessments in specific use cases.
- To identify strategies for enhancing the process of judging information quality.
Main Methods:
- Conceptual analysis of applied information quality.
- Definition of applied information quality based on three core elements: the judge, the context, and the information characteristics.
- Framework for evaluating information characteristics through six metaquestions.
Main Results:
- Applied information quality is a subjective judgment influenced by personal, situational, and informational factors.
- Information characteristics are crucial for quality assessment and can be systematically evaluated.
- Improving information quality judgments requires a multi-pronged approach.
Conclusions:
- Individuals are ultimately responsible for applied information quality judgments.
- Enhancing information quality involves improving the information itself, its delivery, and the user's evaluative capacity.
- Support for users in making informed information quality judgments is essential for professional practice.