Håvard D. Jørgensen

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Received: 17 May 2005 Revised: 16 December 2005 Accepted: 3 January 2006 Abstract A semiotic framework for evaluating the quality of conceptual models was proposed by (Lindland OI, Sindre G and Sølvberg A (1994) Understanding Quality in Conceptual Modelling, IEEE Software 11(2), 41–49) and has later been extended in several works. While the extensions have(More)
The deployment of Human Computer Interaction (HCI) methods and processes in e-Government development projects requires knowledge of how user involvement is actually conducted in these projects today. In order to generate such knowledge, an interview survey of Norwegian e-Government project leaders has been conducted. It was found that user involvement is(More)
This paper presents the Modelling Platform for Collaborative Enterprises (MPCE) currently being developed in the ATHENA project. The platform enables interoperability between enterprises by providing an environment where most aspects of the collaboration can be negotiated and described as enterprise models and metamodels. It also facilitates business(More)
This paper describes the requirements handling process of a set of research projects, the ATHENA IP, and how this process is supported by modeling and visualizing requirement structures. First, users and external stakeholders register requirements through easy-to-use web interfaces. Then developers and managers utilize an integrated modeling tool for visual(More)