心理与行为研究

›› 2007, Vol. 5 ›› Issue (1): 53-59.

• 论文 • 上一篇    下一篇

动态文本最优化呈现的眼动研究

臧传丽 白学军 闫国利 王正光   

  1. （天津师范大学心理与行为研究院，天津 300074）
  • 收稿日期:2007-01-03 修回日期:1900-01-01 出版日期:2007-03-20 发布日期:2007-03-20
  • 通讯作者: 白学军

EYE MOVEMENT STUDY ON THE OPTIMAL PRESENTATION OF DYNAMIC CHINESE TEXT

Zang Chuanli, Bai Xuejun, Yan Guoli, Wang Zhengguang

  

  1. (Academy of Psychology and Behavior in Tianjin Normal University, Tianjin 300074)
  • Received:2007-01-03 Revised:1900-01-01 Online:2007-03-20 Published:2007-03-20
  • Contact: Bai Xuejun

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摘要： 采用2（呈现方式：平滑滚动引导式、RSVP）×5（呈现速度：120、240、360、480、600字/分）×3（窗口大小：5、10、15字）的多因素混合实验设计，运用EyelinkⅡ眼动仪对汉语动态文本阅读过程进行研究。结果发现，呈现速度较快（≥360字/分）时，与RSVP条件相比，被试在平滑滚动引导式条件下的平均注视时间短、注视次数多、眼跳距离小，阅读理解率高，且被试更偏爱此种呈现方式；呈现速度较慢（≤240字/分）时，两种呈现方式在平均注视时间和注视次数上没有差异。在平滑滚动引导式下，被试在三种窗口大小中各项指标上没有差异；在RSVP条件下，与5字窗口相比，大窗口（10字或15字）条件下平均注视时间更短。

关键词: 动态文本, 最优化, 眼动

Abstract: EyelinkⅡ eye tracker was used to explore the characteristics and rules of reading dynamic Chinese text. The results showed when the display speed was more than 360 character/minute，compared with the RSVP con?鄄dition, participants in the scrolling/leading format had shorter average fixation duration, shorter saccade length, more fixation count, greater reading efficiency, and more preference. While the display speed was less than 240 character/minute，there were no difference on the average fixation duration and the fixation count for the two dis?鄄play format. The window size effect was not significant in scrolling/leading format, but in RSVP condition, a large window(10 or 15 characters)may facilitate reading.

Key words: dynamic text, optimization, eye movement

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