| An Empirical Study on the Smallest Comfortable Button/Icon Size on Touch Screen | |
| 学科主题 | 工业与组织心理学 |
| Xianghong Sun1; Tom Plocher2; Weina Qu1 | |
| 2007 | |
| 出处 | Usability and Internationalization. HCI and Culture |
| 其他责任者 | Nuray Aykin |
| 页码 | 615-621 |
| 出版者 | Springer Berlin Heidelberg |
| 出版地 | Berlin |
| 关键词 | touch screen button size |
| 产权排序 | 1 |
| 英文摘要 | For the convenience of firefighters’ decision-making and operation, touch screen display was chosen as the preferred interface for a fire information display system. Few studies were conducted to determine comfortable button/icon size on touch screens. This experiment investigated the effect of four factors on operators’ performance with touch screen: 1) button size (20*20, 30*30, 40*40, and 50*50 pixels 2), spacing between buttons (0, 5, 10, and 20 pixels), 3) button/icon types (digit buttons only, picture icons only, combination), and 4) glove wearing (wearing vs. not wearing). 14 males were asked to accomplish a series of matching tasks on touch screen with the forefinger of right hand. Results showed that the spacing between buttons/icons, and wearing or not wearing a glove did not affect performance. Subjects pointed to the digit buttons faster than the other two kinds of buttons/icons. There was a significant difference among button/icon sizes. People performed best when it was equal to or bigger than 40*40 pixels. |
| 内容类型 | 专著章节, 文集论文 |
| 源URL | [http://ir.psych.ac.cn/handle/311026/14275]  |
| 专题 | 心理研究所_中国科学院心理研究所回溯数据库(1956-2010) |
| 作者单位 | 1.State Key Laboratory of Brain and Cognitive Science, Inst. of Psychology, Chinese Academy of Science, Beijing 100101, China 2.Honeywell ACS Labs, Minneapolis MN 55418, USA |
| 推荐引用方式 GB/T 7714 | Xianghong Sun,Tom Plocher,Weina Qu. An Empirical Study on the Smallest Comfortable Button/Icon Size on Touch Screen. 2007. |
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