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Hauptverfasser: Meng, Yibo, Fu, Rong, Ye, Lyumanshan, Liu, Zhiming, Cai, Zhixin, Ding, Xiaolan, Guan, Yan
Format: Preprint
Veröffentlicht: 2025
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Online-Zugang:https://arxiv.org/abs/2511.14164
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author Meng, Yibo
Fu, Rong
Ye, Lyumanshan
Liu, Zhiming
Cai, Zhixin
Ding, Xiaolan
Guan, Yan
author_facet Meng, Yibo
Fu, Rong
Ye, Lyumanshan
Liu, Zhiming
Cai, Zhixin
Ding, Xiaolan
Guan, Yan
contents This study explores the design of Intelligent User Interfaces (IUIs) to address the profound existential loneliness of terminally ill individuals. While Human-Computer Interaction (HCI) has made inroads in "Thanatechnology," current research often focuses on practical aspects like digital legacy management, overlooking the subjective, existential needs of those facing death in isolation. To address this gap, we conducted in-depth qualitative interviews with 14 lonely, terminally ill individuals. Our core contributions are: (1) An empirically-grounded model articulating the complex psychological, practical, social, and spiritual needs of this group; (2) The "Three Pillars, Twelve Principles" framework for designing IUIs as "Existential Companions"; and (3) A critical design directive derived from user evaluations: technology in this context should aim for transcendence over simulation. The findings suggest that IUIs should create experiences that augment or surpass human capabilities, rather than attempting to simulate basic human connections, which can paradoxically deepen loneliness. This research provides a clear, user-centered path for designing technology that serves not as a "tool for dying," but as a "partner for living fully until the end".
format Preprint
id arxiv_https___arxiv_org_abs_2511_14164
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Final Happiness: What Intelligent User Interfaces Can Do for The Lonely Dying
Meng, Yibo
Fu, Rong
Ye, Lyumanshan
Liu, Zhiming
Cai, Zhixin
Ding, Xiaolan
Guan, Yan
Human-Computer Interaction
This study explores the design of Intelligent User Interfaces (IUIs) to address the profound existential loneliness of terminally ill individuals. While Human-Computer Interaction (HCI) has made inroads in "Thanatechnology," current research often focuses on practical aspects like digital legacy management, overlooking the subjective, existential needs of those facing death in isolation. To address this gap, we conducted in-depth qualitative interviews with 14 lonely, terminally ill individuals. Our core contributions are: (1) An empirically-grounded model articulating the complex psychological, practical, social, and spiritual needs of this group; (2) The "Three Pillars, Twelve Principles" framework for designing IUIs as "Existential Companions"; and (3) A critical design directive derived from user evaluations: technology in this context should aim for transcendence over simulation. The findings suggest that IUIs should create experiences that augment or surpass human capabilities, rather than attempting to simulate basic human connections, which can paradoxically deepen loneliness. This research provides a clear, user-centered path for designing technology that serves not as a "tool for dying," but as a "partner for living fully until the end".
title Final Happiness: What Intelligent User Interfaces Can Do for The Lonely Dying
topic Human-Computer Interaction
url https://arxiv.org/abs/2511.14164