Object Oriented Information Modelling

Joergensen, Kaj A.

doi:10.1016/s1474-6670(17)52364-2

Cited by 1 publication

(1 citation statement)

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“…The notation used to model the abstract level is that of an Enhanced Entity-Relationship (EER) model [12]. This modelling concept builds on existing Entity-Relationship modelling techniques to include the object-oriented concepts of: Readers are referred to texts by Martin 1993 [13], for a list of the advantages of object-oriented techniques and Joergensen 1992 [14], for a comprehensive overview of object-oriented information modelling. Figure 6 illustrates an EER model of the abstract level of the information view.…”

Section: 2 the Information Viewmentioning

confidence: 99%

Combining Object Oriented Process and Information Models in the Design of Co-operative Systems for an Area Health Authority

Steele

Elliot

Osguthorpe

et al. 1996

Electronic Workshops in Computing

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The Integrated Cooperative Workspace (ICW) project1 is researching the issues involved with computers supporting cooperative work (CSCW) in enterprises, and developing integrated methods and Open Standards-based software tools to facilitate this. In this paper, we explain the business issues which provide the rationale for ICW, and describe each component of the ICW methods and tool sets, and the way the components fit together, from a business perspective. We report on the approaches developed within the project, which employ Object-Oriented extensions to Information Modelling techniques, allied to Object-Oriented Process Modelling and an Enterprise Information Service. The notion of 'Three Views' of an organisation: the Information, Process and Human Resources views, operating within a User-Centred Incremental Development Route is described. We situate the discussion in the context of a specific application, supporting collaborative management work in a Health Authority. 1ICW involves 5 industrial partners (Fretwell Downing, ICL, Nexor, Oracle, Brainstorm) and two Universities (Sheffield Hallam, City), and is running over two years, from September 1993. It is a £1.25M collaborative research and development project within the Computer Supported Cooperative Work (CSCW) Advanced Technology Programme, supported by the Department of Trade and industry (DTI) and the Engineering and physical Sciences research Council (EPSRC).

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Section: 2 the Information Viewmentioning

confidence: 99%