John Lindström

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This paper discusses ITand information security challenges for wearable computing encountered during the WearIT@work project. The following novel ideas are introduced in this paper: authorization by proximity using dynamic context information to enable transfer of authorization from one party to another, a wearable pairing mechanism to use devices on other(More)
This article describes research in progress of a design approach for crisis management information systems. A qualitative study was designed to gather data from four municipalities in northern Sweden, which all have responsibility for crisis management in each local environment. The purpose with the article is to discuss broad but strongly related(More)
A stream validation system called SVALI is developed in order to continuously validate correct behavior of industrial equipment. A functional data model allows the user to define meta-data, analyses, and queries about the monitored equipment in terms of types and functions. Two different approaches to validate that sensor readings in a data stream indicate(More)
This paper extends emergency management literature by developing a methodology for emergency management continuity planning (EmCP). In particular, the methodology focuses on inter-organizational continuous and coordinated planning among emergency management organizations. The authors draw on Soft Systems Methodology (Checkland & Scholes, 1999; Checkland,(More)
The paper addresses, based on an empirical study, what impact the use of recent complex business models, in particular, Functional Products, may have on production systems in terms of the explicit and tacit knowledge that is required. Requirements for new knowledge currently lacking or in the process of being acquired have been of specific interest for the(More)
The purpose of this paper is to high-light problems regarding user actability and security implementations – what are the important mechanisms that affect actability in usage situations? Alignment between actability and strategic IS-planning and security issues is of the essence. However, serious gaps in alignment have been identified concerning strategic(More)
The paper addresses which customer values, related to sustainable management of operation for Functional Products, are of interest during manufacturing companies’ marketing and sales processes. Based on an empirical study covering five manufacturing companies, a set of customer values, which are categorized using Hill’s [28] framework in order to understand(More)
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