کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10365899 | 872257 | 2014 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Display and device size effects on the usability of mini-notebooks (netbooks)/ultraportables as small form-factor Mobile PCs
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
تعامل انسان و کامپیوتر
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چکیده انگلیسی
A balance between portability and usability made the 10.1â³ diagonal screens popular in the Mobile PC market (e.g., 10.1â³ mini-notebooks/netbooks, convertible/hybrid ultraportables); yet no academic research rationalizes this phenomenon. This study investigated the size effects of display and input devices of 4 mini-notebooks (netbooks) ranged in size on their performances in 2 simple and 3 complex applied tasks. It seemed that the closer the display and/or input devices (touchpad/touchscreen/keyboard) sizes to those sizes of a generic notebook, the shorter the operation times (there was no certain phenomenon for the error rates). With non-significant differences, the 10.1â³ and 8.9â³ mini-notebooks (netbooks) were as fast as the 11.6â³ one in almost all the tasks, except for the 8.9â³ one in the typing tasks. The 11.6â³ mini-notebook (netbook) was most preferred; while the difference in the satisfactions was not significant between the 10.1â³ and 11.6â³ ones but between the 7â³ and 11.6â³ ones.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Ergonomics - Volume 45, Issue 4, July 2014, Pages 1106-1115
Journal: Applied Ergonomics - Volume 45, Issue 4, July 2014, Pages 1106-1115
نویسندگان
Chih-Chun Lai, Chih-Fu Wu,