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Under the business entity concept, a business holds separate entity and distinct from its owners. "The entity view holds the business 'enterprise to be an institution in its own right separate and distinct from the parties who furnish the funds" [1] An example is a sole trader or proprietorship. The sole trader takes money from the business by ...
Business process mapping, also known as process charting, has become much more prevalent and understood in the business world in recent years. Process maps can be used in every section of life or business. The Major Steps of Process Improvement using Process Mapping Process identification - identify objectives, scope, players and work areas.
Enterprise modelling is the process of building models of whole or part of an enterprise with process models, data models, resource models and/or new ontologies etc. It is based on knowledge about the enterprise, previous models and/or reference models as well as domain ontologies using model representation languages. [3]
A concept model (a model of a concept) is quite different because in order to be a good model it need not have this real world correspondence. [3] In artificial intelligence, conceptual models and conceptual graphs are used for building expert systems and knowledge-based systems ; here the analysts are concerned to represent expert opinion on ...
An entity may be a physical object such as a house or a car (they exist physically), an event such as a house sale or a car service, or a concept such as a customer transaction or order (they exist logically—as a concept). Although the term entity is the one most commonly used, following Chen, entities and entity-types should be distinguished.
A case is similar to the business entity concept in many respects. Wang and Kumar [7] proposed the document-driven workflow systems which is designed based on data dependencies without the need for explicit control flows. Muller et al. [8] also introduced the framework for the data-driven modelling of large process structures, namely COREPRO ...
System context diagrams are used early in a project to get agreement on the scope under investigation. [4] Context diagrams are typically included in a requirements document. These diagrams must be read by all project stakeholders and thus should be written in plain language, so the stakeholders can understand items within the document.
In response to the aforementioned issues, the Entity Abstraction pattern advocates that logic that relates to the processing of business entities be separated from the process-specific single purpose logic and designed as independent logic that has no knowledge of the overall business process in which such logic is being utilized.