Core business object model: Model of the core business objects and their relationships with each other. The core business object model is then transformed into a corporate data model for implementation by the IT department. The core business object model is a central result of the data quality management, because it is the prerequisite for understanding the data uniformly within the company and therewith for the intended use of the data.
Source: Otto, Boris; Österle, Hubert: Corporate Data Quality: Prerequsite for Successful Business Models, 2015 (http://www.cdq-buch.de/)
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