The entity-relationship model—toward a unified view of data
ACM Transactions on Database Systems (TODS) - Special issue: papers from the international conference on very large data bases: September 22–24, 1975, Framingham, MA
Modern Structured Analysis
Business Modeling With UML: Business Patterns at Work
Business Modeling With UML: Business Patterns at Work
IDEFO - SADT Business Process and Enterprise Modelling
IDEFO - SADT Business Process and Enterprise Modelling
Software pioneers
Principles of Program Design
System development (Prentice-Hall International series in computer science)
System development (Prentice-Hall International series in computer science)
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This paper deals with the problem with consistency of the information model of a business system. This paper results from the methodology used in a business system's information modelling based on the idea of the two basic dimensions of the business system model. This approach combines the conceptual model with the process model. The problem with the consistency of particular models (diagrams) is discussed using the formal specification of business system modelling. Particular attention is paid to the consistency of structures: the so-called “structural consistency”, which is based on the work of M.A.Jackson.