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217 Publications visible to you, out of a total of 217
A UML-based Ontology for Describing Hospital Information System Architectures
Management of health information systems

Abstract (Expand)

To control the heterogeneity inherent to hospital information systems the information management needs appropriate hospital information systems modeling methods or techniques. This paper shows that, … for several reasons, available modeling approaches are not able to answer relevant questions of information management. To overcome this major deficiency we offer an UML-based ontology for describing hospital information systems architectures. This ontology views at three layers: the domain layer, the logical tool layer, and the physical tool layer, and defines the relevant components. The relations between these components, especially between components of different layers make the answering of our information management questions possible.

Authors: Alfred Winter, Birgit Brigl, Thomas Wendt

Date Published: 2001

Publication Type: InCollection

Notwendigkeit und Umsetzung einer Intranet-Präsentation des Pflegedienstes (Abstract)
Management of health information systems

Abstract

Not specified

Authors: A. Häber, C. Heide, M. Friedrich, Alfred Winter

Date Published: 2001

Publication Type: Journal article

Systematische Planung klinischer Dokumentationen mit Berücksichtigung des Dokumentenworkflows (Abstract)
Management of health information systems

Abstract

Not specified

Authors: A. Häber, G. Herrmann, Alfred Winter

Date Published: 2001

Publication Type: Journal article

Information Processing in Hospitals: State, Requirements, and the Need for a Modern Theory of Information System Architectures
Management of health information systems

Abstract

Not specified

Authors: Reinhold Haux, Elske Ammenwerth, Birgit Brigl, Alfred Winter

Date Published: 2001

Publication Type: InCollection

Ableitung von Prozessen aus statischen Modellen für Krankenhausinformationssystemen (Abstract)
Management of health information systems

Abstract

Not specified

Authors: Birgit Brigl, S. Gerber, T. Wendt, Alfred Winter

Date Published: 2001

Publication Type: Journal article

Decision Support in Medicine: Survey of Problems of User Acceptance
Management of health information systems

Abstract

Not specified

Authors: Thomas Wendt, Petra Knaup-Gregori, Alfred Winter

Date Published: 2000

Publication Type: InProceedings

Decision support in medicine: a survey of problems of user acceptance
Management of health information systems

Abstract (Expand)

Computer-based clinical decision support systems (CDSSs) are still today not in widespread use, although there has been extensive research and development for several decades. We have, based on the … literature of the last years, summarised some of the problems that may lead to low user acceptance and that should be addressed more extensive in future developments of CDSSs. We describe different aspects of the usefulness of CDSSs according to the elements (relevance, validity, and work) of a formula of usefulness of information, and, in a short section, refer to the discussion about clinical guidelines.

Authors: T. Wendt, Petra Knaup-Gregori, Alfred Winter

Date Published: 2000

Publication Type: Journal article

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The Health Atlas - Local Data Hub/Leipzig is an alliance of medical ontologists, medical systems biologists and clinical trials groups to design and implement a multi-functional and quality-assured atlas. It provides models, data and metadata on specific use cases from medical research fields.

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