Computing and Information Systems - Research Publications

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    Representing alkaline hydrolysis: a material-semiotic analysis of an alternative to burial and cremation
    Arnold, M ; Kohn, T ; Nansen, B ; Allison, F (Taylor and Francis Group, 2024)
    Alkaline hydrolysis can lay claim to being a resource-efficient, effective, economical and environmentally sound method of final body disposition, relative to burial and cremation. On technical grounds it may have much to recommend it, however, like many other technical innovations, its take-up is hindered by the fact that it lacks a clear position in the public imagination. For this position to take shape, an understanding of just what it is and what it offers is required by proponents in the funeral industry who advise the bereaved, as well as by the material representations of the alkaline hydrolysis technologies themselves. In this article, we describe and analyse four extant alternative material and discursive forms of alkaline hydrolysis and how they variously occupy the fraught space where morality, death and marketing converge. Currently, each of the four forms of alkaline hydrolysis struggle to represent themselves in a public narrative that conveys their different ontologies and their competitive advantage, relative to burial and cremation, and this paper describes some key rhetorical and technical aspects of these struggles.
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    Reimagining memorial spaces through digital technologies: A typology of CemTech
    Allison, F ; Nansen, B ; Gibbs, M ; Arnold, M ; Holleran, S ; Kohn, T (ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD, 2023-11-01)
    Digital technologies are creating new ways for visitors to engage with cemeteries. This article presents research into the development of digital cemetery technologies, or cemtech, to understand how they are reimagining memorial spaces. Through a systematic review of examples of cemtech in online records, academic literature, patents, and trade publications, we developed a typology of cemtech according to four characteristics: application type, technical components, target users, and development status. Analysis of the application types resulted in five higher-level themes of functionality or operation-Wayfinding, Narrativizing, Presencing, Emplacing, and Repurposing-which we discuss. This typology and thematic analysis help to identify and understand the development of cemetery technology design trajectories and how they reimagine possibilities for cemetery use and experience.
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    Bones of Contention: Social Acceptance of Digital Cemetery Technologies
    Allison, F ; Nansen, B ; Gibbs, M ; Arnold, M (ASSOC COMPUTING MACHINERY, 2023)
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    Cybernetic Funeral Systems
    Arnold, M ; Gould, H ; Kohn, T ; Nansen, B ; Allison, F ; Love, H ; Adamson, G ; Gopal, TV (IEEE, 2021)
    Using Postphenomenology (one of many methods informed by Wiener's cybernetics) as an analytical approach, this paper examines three examples of robot participation in, and mediation of, funerals. The analysis of robot mediation of funerals challenges the idea that death rituals are exclusively human performances and experiences, and instead repositions them as cybernetic systems of entanglement and impact. The paper begins with an introduction to the relevance of postphenomenological theory, then moves to the case of CARL, a robot that enables remote participation in funeral ceremonies. We argue that the [Human-Robot-Funeral] relation and its variants are both engaging and alienating, through revealing-concealing, magnification-reduction and a more generalised enabling-constraining. Technological mediation is also evident in the case of Pepper, a robot that has officiated at funerals as a Buddhist monk. We describe similarities and differences in the way CARL and Pepper manifest the [Human-Robot-Funeral] relation. The final example is AIBO, a companion robot that becomes the locus of a funeral ritual. This offers a radical case that directly challenges humans' self-proclaimed exceptional ontology.