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A Note on Properties in Multi-Level Modeling

Given their ubiquity in conceptual modeling languages, it is no surprise that properties have been subject to attention and specialized support in multi-level modeling approaches (including mechanisms such as deep characterization). This paper examines consequences of a typology for properties of high-order types that distinguishes them into: direct, resultant and regularity properties. We discuss several implications of the proposed classification considering a number of aspects of multi-level modeling including: specialization between high-order types, applicability to powertype variants, property change, and potency.