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Fact-Oriented Modeling: Past, Present and Future

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Conceptual Modelling in Information Systems Engineering

Abstract

Fact-oriented modeling is a conceptual approach that enables one to model and query business domains in terms of the underlying facts of interest, where all facts and rules may be verbalized in language readily understandable by non-technical users of those business domains. Unlike Entity-Relationship modeling and object-oriented modeling, fact-oriented modeling treats all facts as relationships (unary, binary, ternary etc.). Grouping of facts into attribute-based structures (e.g. ER entities, UML objects, database relations, XML elements) is considered a lower level, implementation issue that is irrelevant to capturing the essential business semantics. This chapter provides a brief history of the fact-oriented modeling approach, illustrates its main concepts and benefits via a case study, reviews the current state of the art in terms of methodology and tooling perspectives, and identifies several topics for future research.

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  1. Neumont University, Utah, USA

    Terry Halpin

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  1. Terry Halpin
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  1. NTNU and SINTEF, Sem Sælandsvei 7-9, 7491, Trondheim, Norway

    John Krogstie

  2. Department of Information Science and Media Studies, University of Bergen, Fosswinckelsgate 6, 5007, Bergen, Norway

    Andreas Lothe Opdahl

  3. Department of Information and Computing Sciences, Universiteit Utrecht, Centrumgebouw Noord, office B229 Padualaan 14, De Uithof, 3584CH, Utrecht, The Netherlands

    Sjaak Brinkkemper

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Halpin, T. (2007). Fact-Oriented Modeling: Past, Present and Future. In: Krogstie, J., Opdahl, A.L., Brinkkemper, S. (eds) Conceptual Modelling in Information Systems Engineering. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-72677-7_2

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