Modeling is the precursor to software development. The book covers practical models used in the development of operational information systems. In the business environment, models of organizations, IT infrastructures, and system landscapes also play an important role. Typical use cases and their...

Рассматриваются подходы к моделированию данных при проектировании автоматизированной информационной системы. На примере процесса учета материальных...

Purpose – The aim of this paper is to propose a conceptual model of the field of informetrics. Specifically, the paper argues that informetrics comprises the study of entities in three dimensions: the social, documentary and epistemic dimensions containing respectively agents, documents, and...

"Customers and products are the heart of any business, and corporations collect more data about them every year. However, just because you have data doesn't mean you can use it effectively. If not properly integrated, data can actually encourage false conclusions that result in bad decisions and...

Grundbegriffe und -Konzepte -- Modellierung Relationaler Datenbanken -- Entity Relationship - Modellierung -- SERM - Strukturierte Entity-Relationship-Modelle -- Der SAP-Ansatz für die Datenmodellierung -- Objektorientierte Modellierung.