利手对视觉和听觉反应时间的影响。

Influence of handedness on the visual and auditory reaction time.

作者信息

Sathiamoorthy A, Sathiamoorthy S S, Bhat S K, Hiremath S, Shenoy N

机构信息

Department of Physiology, Kasturba Medical College, Manipal.

出版信息

Indian J Physiol Pharmacol. 1994 Oct;38(4):297-9.

PMID:7883297

Abstract

Visual Reaction Time (VRT) and Auditory Reaction Time (ART) were measured in right-handed and left-handed human volunteers, using an Electronic Response Timer Unit. The study demonstrated that a group of left-handed women reacted faster (P < 0.05) with their left hand to an auditory stimulus than their counterpart using their right hand. VRT did not show any significant change within, and between, the groups and was not influenced by sex or age. The observed differences in ART may be due to central phenomenon.

摘要

使用电子反应计时装置，对右利手和左利手的人类志愿者测量视觉反应时间（VRT）和听觉反应时间（ART）。该研究表明，一组左利手女性用左手对听觉刺激的反应比用右手的对应人群更快（P<0.05）。VRT在组内和组间均未显示出任何显著变化，且不受性别或年龄影响。观察到的ART差异可能归因于中枢现象。