Abstract
The purpose of this study was to investigate the mode of user interface of consumer electronic appliances for the elderly. For this purpose, a digital clock was chosen with five different interface modes in this experiment. Forty elderly subjects (above 65 yrs) and forty middle-elderly subjects (45-64 yrs) participated in this study. Each subject had to operate three different tasks such as time setting, alarm time setting, and date setting. We investigated how problems encountered when performing these tasks, and collected data such as operation time, total number of input, and subjective estimation. The findings of this study indicated that the interface modes had significant effects on operation time, number of total input, and subjective estimation. On the whole, the mode of the natural mapping between buttons and display contents could be helpful for the elderly to operate.
Citation
Tsai, W. (2004) A Study on the Mode of User Interface for the Elderly., in Redmond, J., Durling, D. and de Bono, A (eds.), Futureground - DRS International Conference 2004, 17-21 November, Melbourne, Australia. https://dl.designresearchsociety.org/drs-conference-papers/drs2004/researchpapers/17
A Study on the Mode of User Interface for the Elderly.
The purpose of this study was to investigate the mode of user interface of consumer electronic appliances for the elderly. For this purpose, a digital clock was chosen with five different interface modes in this experiment. Forty elderly subjects (above 65 yrs) and forty middle-elderly subjects (45-64 yrs) participated in this study. Each subject had to operate three different tasks such as time setting, alarm time setting, and date setting. We investigated how problems encountered when performing these tasks, and collected data such as operation time, total number of input, and subjective estimation. The findings of this study indicated that the interface modes had significant effects on operation time, number of total input, and subjective estimation. On the whole, the mode of the natural mapping between buttons and display contents could be helpful for the elderly to operate.