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The "Technical Architecture Framework for Information Management" (TAFIM) was described in 1995 as: [3] a target common conceptual framework or reference model for an information system infrastructure; and the specific applications that the information system must support. This architecture, and associated model, is not a specific system design ...
The ARIS concept (Architecture of Integrated Information Systems) by August-Wilhelm Scheer aims to ensure that an enterprise information system can completely meet its requirements. This framework is based on a division of the model into description views and levels, which allows a description of the individual elements through specially ...
Like many other conceptual frameworks, supply and demand can be presented through visual or graphical representations (see demand curve). Both political science and economics use principal agent theory as a conceptual framework. The politics-administration dichotomy is a long-standing conceptual framework used in public administration. [3]
This list of types of systems theory gives an overview of different types of systems theory, which are mentioned in scientific book titles or articles. [1] The following more than 40 types of systems theory are all explicitly named systems theory and represent a unique conceptual framework in a specific field of science.
Information architecture (IA) is the structural design of shared information environments; the art and science of organizing and labelling websites, intranets, online communities and software to support usability and findability; and an emerging community of practice focused on bringing principles of design, architecture and information science to the digital landscape. [1]
The initial framework, named A Framework for Information Systems Architecture, by John Zachman published in a 1987 article in the IBM Systems journal. [ 5 ] The Zachman Framework for Enterprise Architecture , an update of the 1987 original in the 1990s extended and renamed .
Example of a high-level systems architecture for a computer. A system architecture is the conceptual model that defines the structure, behavior, and views of a system. [1] An architecture description is a formal description and representation of a system, organized in a way that supports reasoning about the structures and behaviors of the system.
One of the first overall approaches to building information systems and systems information management from the 1970s was the three-schema approach. It proposes to use three different views in systems development, in which conceptual modelling is considered to be the key to achieving data integration: [6] External schema for user views