Touch Screens for the Elderly: Some Models and Methods, Prototypical Development and Experimental Evaluation of Human-Computer Interaction Concepts for the Elderly
Touch Screens for the Elderly: Some Models and Methods, Prototypical Development and Experimental Evaluation of Human-Computer Interaction Concepts for the Elderly
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老年人触摸屏：老年人人机交互概念的一些模型和方法、原型开发和实验评估
DOI：
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发表时间：
2011
期刊：
影响因子：
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通讯作者：
Bernhard Kausch
中科院分区：
文献类型：
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作者：
H. Luczak;C. Schlick;Nicole Jochems;S. Vetter;Bernhard Kausch
许多西方和东方社会的快速老龄化及其对信息技术的日益依赖，使人们迫切需要重新考虑老年用户与计算机的互动。感知和运动技能能力的变化往往伴随着衰老的过程，这对信息输入设备的设计具有重要意义。本文总结了用不同的信息输入设备进行实验研究的结果。三种不同的输入设备；鼠标、触摸屏、眼睛注视；分析不同年龄的计算机使用者在效率、效果和脑力负荷方面的差异。来自90名年龄在20岁到75岁之间的受试者的数据表明，无论参与者的年龄如何，触摸屏信息输入在短时间内的表现最好。这种影响在老年人身上更为明显。
The fast aging of many western and eastern societies and their increasing reliance on information technology create a compelling need to reconsider older users’ interactions with computers. Changes in perceptual and motor skill capabilities that often accompany the aging process bring important implications for the design of information input devices. This paper summarizes the results of a laboratory study with different information input device. Three different input devices; mouse, touch screen and eye-gaze; were analyzed concerning efficiency, effectiveness and mental workload with respect to the age group of the computer user. The results derived from data of 90 subjects between 20 and 75 years show that regardless of participant’s age group the best performance in terms of short execution time results from touch screen information input. This effect is even more pronounced for the elderly.