Blar i Scientific Publications in Information Systems på forfatter "Gjøsæter, Terje"
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Digital Supply Chain Vulnerabilities in Critical Infrastructure: A Systematic Literature Review on Cybersecurity in the Energy Sector
Aarland, Mari; Gjøsæter, Terje (Peer reviewed; Journal article, 2022)The main purpose of this paper is to identify the current state of the art on digital supply chain cybersecurity risks in critical infrastructure and how the term resilience is used in this context. To achieve this objective, ... -
On abstraction in the OMG hierarchy: systems, models, and descriptions
Prinz, Andreas; Xanthopoulou, Themis Dimitra; Gjøsæter, Terje; Møller-Pedersen, Birger (Chapter; Peer reviewed, 2022)The Model-Driven Architecture (MDA) uses a metadata hierarchy with several layers that are placed on top of each other. The traditional view is that the layers provide abstractions related to models in languages defined ... -
Situational Disabilities in Information Systems for Situational Awareness in Flood Situations in Nigeria
Ogbonna, Uchenna; Paupini, Cristina; Gjøsæter, Terje (IFIP Advances in Information and Communication Technology; no. 672, Journal article; Peer reviewed, 2023)Floods are one of the major natural disasters that contribute to the high disaster death rate in the global south, especially in Nigeria. This requires an effort of collaboration from all stakeholders in designing, building, ... -
Web Accessibility and Web Developer Attitudes Towards Accessibility in Mozambique
Gupta, Suraj; Giannoumis, G. Anthony; Gjøsæter, Terje (Chapter, 2021)People with disabilities are found to be severely affected by barriers in websites and other web services. This paper aims to study the web accessibility issues in Mozambique and to review the factors that contribute to ...