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Organisational and information system modelling for information systems requirements determination
1994Information system development lacks support for the organisational modelling and analysis which should be carried out prior to or concurrent with the requirements determination stage. We propose a new approach, termed Organizational Requirements Engineering (ORE), for requirements determination, which links together organisational and information ...
Donal Flynn, Mohammad Davarpanah Jazi
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Decision Modelling and Information Systems
2003Computational tools in support of decision making have grown greatly in power during recent decades owing in large measure to Moore’s Law. Nothing like this law operates in the realm of analytical thinking, which has led to an increasingly lopsided emphasis on one at the expense of the other among decision support system developers.
Nikitas-Spiros Koutsoukis, Gautam Mitra
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Information, Kommunikation, Modell und System
2011Im ersten Kapitel werden grundlegende Begriffe, darunter Daten, Information und System definiert. Es werden auch verschiedene Ansatze vorgestellt, mit denen man den Wert von Informationen ermitteln kann.
Paul Alpar +5 more
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Operation models for information systems
2014Enterprise applications, such as enterprise resource planning (ERP) and customer relationship management systems, help companies reduce costs, improve productivity, and increase operational efficiency via integrating data and processes and refining organizations through advanced information technologies.
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Integrative oncology: Addressing the global challenges of cancer prevention and treatment
Ca-A Cancer Journal for Clinicians, 2022Jun J Mao,, Msce +2 more
exaly
Management Information System simulation models
Proceedings of the 1969 24th national conference on -, 1969Management Information Systems (MIS) provide management with information necessary for decision making in all areas of the firm. This paper presents a conceptual approach to construction of MIS simulation models. Such models may be used for efficient structuring of real world systems.
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Proceedings of the ninth Washington Ada symposium on Ada Empowering software users and developers - WADAS '92, 1992
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Qualitative Modelling of Information Systems
2006A concept of information has been introduced based on the well known subject-predicate form which fits into linguistic modelling of information systems. Since the behaviour of living, especially human, beings is by and large unpredictable, repeatability cannot be taken for granted in constructing a formal model.
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Modeling Time in Information Systems
1993The design of time dependent information systems must adopt a model of time that corresponds to time in nature. Our own experiences and awareness of time stimulate us to invent models, theories and concepts of time so as to capture both chronological past and unborn future.
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BUSINESS INFORMATION SYSTEMS PRODUCTIVITY MODELING
INTED Proceedings, 2021Vasil Totev +3 more
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