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The risks associated with making decisions based on poor-quality information are quite high. Consequently, the management of information quality (IQ) and the quality of associated information management processes has become critical for healthcare organizations. An important first step in managing information quality is the ability to measure the risk of information products based on the quality of...
High quality information has an important impact on improving hospital efficiency and patient satisfaction and resolving patient disputes. In this paper, on the basis of the analysis of the research status of information quality and process performance, information quality is considered as an important contribution factor to improve process performance. Then, the research framework and main content...
This paper aims to describe development of a Web-based spatial data sharing platform for disaster management. Alongside functionality, quality of image (I-Q) is basic to successful sharing of distributed geo-services. This paper explores I-Q provisioning in the context of geo-service sharing for disaster management. The paper presents an I-Q model for disaster management and illustrates how user level...
Disaster management depends on large volumes of comprehensive, accurate, relevant, on-time information that various organizations systematically create and maintain. One cannot assure information quality (IQ) without first being able to measure it meaningfully and establishing a causal connection between the source of change, the problem types, the types of activities affected, and their implications...
Information quality (IQ) is a critical factor in the success of the data mining (DM). Therefore, it is essential to measure the risk of IQ in a data warehouse to ensure success in implementing DM. This paper presents a methodology to determine two IQ characteristics-accuracy and comprehensiveness-that are of critical importance to decision makers. This methodology can examine how the quality risks...
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