| 不同难度、不同背景下下划线的突显工效研究 |
| |
| 引用本文： | 葛列众,徐伟丹,钟建安. 不同难度、不同背景下下划线的突显工效研究[J]. 人类工效学, 2001, 7(4): 6-8 |
| |
| 作者姓名： | 葛列众 徐伟丹 钟建安 |
| |
| 作者单位： | 浙江大学心理系, |
| |
| 基金项目： | 本研究得到浙江省自然科学基金资助 (项目编号:399275) |
| |
| 摘 要： | 以反应时和正确率为指标，研究了在不同难度和呈现背景，下划线突显方法对视觉搜索绩效的影响，实验结果表明：下划线作为突显方法对被试的视觉搜索绩效有显的促进作用；在高难度水平下的视觉搜索作业中，下划线对被试的视觉搜索绩效的促进作用更为明显；在高难度条件下，与黑背景下被试的绩效相比，白背景下被试的搜索绩效明显较优。
|
| 关 键 词： | 下划线 绩效 突显工效 视觉搜索作业 |
| 文章编号： | 1006-8309(2001)04-0006-03 |
| 修稿时间： | 2001-04-09 |
An Study on Underline Highlighting in Differesnt Display Backgrounds and Difficulty Levels |
| |
| GE Lie|zhong,XU Wei|dan,ZHONG Jian|an. An Study on Underline Highlighting in Differesnt Display Backgrounds and Difficulty Levels[J]. Chinese JOurnal of Ergonomics, 2001, 7(4): 6-8 |
| |
| Authors: | GE Lie|zhong XU Wei|dan ZHONG Jian|an |
| |
| Abstract: | The experiment was conducted to investigate the visual performance of underline highlighting at different difficulty levels and display backgrounds. Correct rate and reaction time were analyzed. The results were as follows:1.Underline as a kind of highlighting,has a significant positive effect on the performance of visual search,especially in the condition of high difficulty level. 2.On high difficulty levels,the visual performance on the white background is superior to on the black background. |
| |
| Keywords: | underline performance highlighting background |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
