Enhanced Usability Assessment on User Satisfaction with Multiple Devices

被引：0

作者：

Dong, Jeyoun ^{[1
]}

Byun, Myunghwan ^{[2
]}

机构：

[1] Elect & Telecommun Res Inst ETRI, Daegu, South Korea

[2] Keimyung Univ, Dept Adv Mat Engn, Daegu, South Korea

来源：

ADVANCED MULTIMEDIA AND UBIQUITOUS ENGINEERING, MUE/FUTURETECH 2018 | 2019年 / 518卷

基金：

新加坡国家研究基金会;

关键词：

Devices; Usability; Satisfaction; Power supply;

D O I：

10.1007/978-981-13-1328-8_111

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

A usability assessment has been a critical issue to be contented with users. Especially, it is an important step to evaluate usability in terms of satisfaction. Traditionally, questionnaire is very common method to evaluate usability. In this paper, we conduct SUS (System Usability Scale) questionnaires and analyze the result about usage of multiple devices with battery and plug-in multiple devices. However, the results give us subjective indication and uncertain findings what kind of a difference of satisfaction between multiple devices with battery and plug-in devices can be and why they bring up a problem to a user or how to improve them. Thus, the need to make up for the weakness is arisen. Therefore, we suggest the improved methods using questionnaire, brainwave, and emotion for assessing satisfaction of usability.

引用

页码：849 / 853

页数：5