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Designing inclusive products for everyday environments: the effects of everyday cold temperatures on older adults' dexterity

This paper focuses on the effect an everyday cold temperature (5°C) can have on older adults (+65 years) dexterous capabilities and the implications for design. Fine finger capability, power and pinch grip were measured using objective performance measures. Ability to perform tasks using a mobile ph...

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Bibliographic Details
Main Authors: Edward Elton, Colette Nicolle
Format: Default Article
Published: 2013
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Online Access:https://hdl.handle.net/2134/9909
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Summary:This paper focuses on the effect an everyday cold temperature (5°C) can have on older adults (+65 years) dexterous capabilities and the implications for design. Fine finger capability, power and pinch grip were measured using objective performance measures. Ability to perform tasks using a mobile phone, stylus, touch screen and garden secateurs were also measured. All measures were performed in a climatic cold chamber regulated at 5°C and in a thermo-neutral environment regulated between 19°C-24°C. Participants were exposed to the cold for a maximum of 40 minutes. Results from the study showed that older adult’s fine finger dexterity, ability to pick-up and place objects and ability to use a mobile phone was significantly (p