• Publications
  • Influence
Exploring the future of enterprise architecture: A Zachman perspective
TLDR
This paper presents the “Grand Challenges” that we believe will challenge organizations in the future and need to be addressed by enterprise architecture. Expand
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A new paradigm for the continuous alignment of business and IT: Combining enterprise architecture modelling and enterprise ontology
TLDR
We propose a new paradigm for next generation enterprise information systems for the continuous alignment of business and IT for the agile enterprise. Expand
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Towards a semantic web layered architecture
TLDR
We propose an adapted layered architecture for the languages of the Semantic Web based on fundamental aspects for layered architectures in information systems. Expand
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Towards the Formalisation of the TOGAF Content Metamodel using Ontologies
12th International Conference on Enterprise Information Systems (ICEIS), Funchal, Madeira, Portugal, 8-12 June 2010
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Enterprise Architecture for Small and Medium Enterprise Growth
TLDR
A key constraint for growing small and medium enterprises (SMEs) is the business skills required to grow the enterprises through the stages of transformation. Expand
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Extending the enterprise evolution contextualisation model
TLDR
A business-IT alignment model was developed inductively from existing business-it alignment approaches. Expand
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An exploratory survey of design science research amongst South African computing scholars
TLDR
We investigate the opinions about DSR among South African computing scholars. Expand
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Design Science Research as Research Approach in Doctoral Studies
TLDR
This paper addresses the gap in the literature on how students experience the use of DSR in a research study and how they implement DSR as research approach. Expand
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A Functional Semantic Web Architecture
TLDR
A layered architecture for the Web that adheres to software engineering principles and the fundamental aspects of layered architectures will assist in the development of Semantic Web specifications and applications. Expand
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Enhancing Web Portals with Ontology-Based Data Access: The Case Study of South Africa's Accessibility Portal for People with Disabilities
TLDR
We developed the adolena ontology, which is based on both the semantics in the database and augmented with notions from foundational and related domain ontologies. Expand
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