| Naslov: | Enhancing CMMN: conceptual development of a notational variant for case management modeling |
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| Avtorji: | ID Bule, Mateja (Avtor)
ID Polančič, Gregor (Avtor) |
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| Datoteke: |  systems-14-00180.pdf (1,08 MB)
MD5: 14F9619D4A53FFAA3C000925C612621B
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| Jezik: | Angleški jezik |
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| Vrsta gradiva: | Članek v reviji |
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| Tipologija: | 1.01 - Izvirni znanstveni članek |
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| Organizacija: | FERI - Fakulteta za elektrotehniko, računalništvo in informatiko
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| Opis: | The Case Management Model and Notation (CMMN) supports the modeling of dynamic, semi-structured, and knowledge-intensive processes, but its adoption remains limited due to conceptual and visual shortcomings. Using a Design Science Research Method (DSRM), this study introduces a notational variant of CMMN, termed CMMN+, comprising three structural and visual enhancements: explicit representation of activation logic, enriched data entity modeling through semantically grounded metadata and structured role assignments based on the RACI framework. Cognitive effectiveness is analytically evaluated using the nine principles of the Physics of Notations (PoN). The analysis demonstrates clear improvements in semiotic clarity, semantic transparency and perceptual discriminability, confirming enhanced interpretability of the proposed notational variant. As expected, trade-offs arise with respect to graphic economy, while principles such as cognitive fit require subsequent empirical validation. CMMN+ constitutes a conceptually and technically grounded notational advancement in case management modeling by systematically aligning language design with cognitive-effectiveness theory. The presented results establish a strong foundation for integrating more intuitive and semantically rich modeling support into practice. |
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| Ključne besede: | CMMN, cognitive effectiveness, visual notation desing, case management modeling, design science research, knowledge-intensive processes |
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| Status publikacije: | Objavljeno |
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| Verzija publikacije: | Objavljena publikacija |
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| Poslano v recenzijo: | 12.12.2025 |
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| Datum sprejetja članka: | 03.02.2026 |
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| Datum objave: | 05.02.2026 |
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| Založnik: | MDPI |
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| Leto izida: | 2026 |
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| Št. strani: | 30 str. |
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| Številčenje: | Vol. 14, no. 2, [article no.] 180 |
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| PID: | 20.500.12556/DKUM-97010  |
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| UDK: | 659.2 |
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| COBISS.SI-ID: | 267736835 |
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| DOI: | 10.3390/systems14020180 |
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| ISSN pri članku: | 2079-8954 |
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| Avtorske pravice: | © 2026 by the authors |
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| Datum objave v DKUM: | 11.02.2026 |
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| Število ogledov: | 161 |
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| Število prenosov: | 10 |
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| Metapodatki: |    |
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| Področja: | Ostalo
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