Pandemic Displays: Considering Hygiene on Public Touchscreens in the Post-Pandemic Era

被引：3

作者：

Makela, Ville ^{[1
]}

Winter, Jonas ^{[2
]}

Schwab, Jasmin ^{[3
]}

Koch, Michael ^{[3
]}

Alt, Florian ^{[3
]}

机构：

[1] Univ Waterloo, Waterloo, ON, Canada

[2] Ludwig Maximilians Univ Munchen, Munich, Germany

[3] Bundeswehr Univ Munich, Munich, Germany

来源：

PROCEEDINGS OF THE 2022 CHI CONFERENCE ON HUMAN FACTORS IN COMPUTING SYSTEMS (CHI' 22) | 2022年

关键词：

Public displays; Hygiene; Pandemic; Touch interaction; COVID-19;

D O I：

10.1145/3491102.3501937

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The COVID-19 pandemic created unprecedented questions for touch-based public displays regarding hygiene, risks, and general awareness. We study how people perceive and consider hygiene on shared touchscreens, and how touchscreens could be improved through hygiene-related functions. First, we report the results from an online survey (n = 286). Second, we present a hygiene concept for touchscreens that visualizes prior touches and provides information about the cleaning of the display and number of prior users. Third, we report the feedback for our hygiene concept from 77 participants. We find that there is demand for improved awareness of public displays' hygiene status, especially among those with stronger concerns about COVID-19. A particularly desired detail is when the display has been cleaned. For visualizing prior touches, fingerprints worked best. We present further considerations for designing for hygiene on public displays.

引用

页数：12

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