Absence of coactivation in the motor component: evidence from psychophysiological measures of target detection.

Absence of coactivation in the motor component: evidence from psychophysiological measures of target detection.
复制标题

运动成分缺乏共激活:来自目标检测的心理生理学测量的证据。

DOI:
10.1037//0096-1523.22.1.25
复制
发表时间:
1996
期刊:
Journal of experimental psychology. Human perception and performance
影响因子:
--
通讯作者:
Roch,AC
Roch,AC
中科院分区:
--
文献类型:
--
作者:
Mordkoff,JT;Miller,J;Roch,AC

文献摘要

参考文献

被引文献

相似文献

先前对反应时间的研究已经支持在某些条件下共激活。其他研究发现,对冗余靶显示的反应比对单靶显示的反应更强烈,这表明运动组件中存在共同激活。作者使用反应时间、响应力和其他心理生理学指标测试了运动的共同激活。实验1和实验2表明,当需要辨别目标-分心物时,反应力取决于刺激的数量,而不是目标的数量。在实验3中,每个实验呈现一个刺激,目标特征的数量是不同的。反应时间结果显示,共激活发生在信息处理系统的某个地方,但没有发现任何使用任何心理生理学指标的运动共激活的证据。这些数据否定了需要视觉辨别的任务的运动共激活假说。
Previous research examining response time has supported coactivation under certain conditions. Other research has found more forceful responses to redundant-target than to single-target displays, suggesting coactivation in the motor component. The authors tested for motor coactivation using response time, response force, and other psychophysiological measures. Experiments 1 and 2 showed that response force is determined by the number of stimuli, not the number of targets, when target–distractor discriminations are required. In Experiment 3, 1 stimulus was presented on each trial, and the number of target features was varied. The response time results showed that coactivation occurred somewhere in the information-processing system, but no evidence of motor coactivation was found using any psychophysiological measure. These data disconfirm the motor-coactivation hypothesis for tasks that require visual discriminations.
双峰分散注意力中的通道交互和冗余目标效应。
DOI: 10.1037//0096-1523.17.1.160
发表时间: 1991
期刊: Journal of experimental psychology. Human perception and performance
影响因子: --
作者:
Miller,J
通讯作者: Miller,J
DOI: 10.1037/h0028841
发表时间: 1970-01-01
影响因子: --
作者:
BIEDERMA.I;CHECKOSK.SF
通讯作者: CHECKOSK.SF
关于部分信息的传递:来自运动相关大脑电位的推论。
DOI: 10.1037//0096-1523.18.1.217
发表时间: 1992
期刊: Journal of experimental psychology. Human perception and performance
影响因子: --
作者:
Osman,A;Bashore,TR;Coles,MG;Donchin,E;Meyer,DE
通讯作者: Meyer,DE
DOI: 10.3758/bf03205201
发表时间: 1993-05
期刊: Perception & Psychophysics
影响因子: --
作者:
J. Mordkoff;Jeff Miller;Charles Eriksen;Patricia Haden;Cath-Teen Moore;J. T. Townsend;Rolfuinch
通讯作者: J. Mordkoff;Jeff Miller;Charles Eriksen;Patricia Haden;Cath-Teen Moore;J. T. Townsend;Rolfuinch
DOI: 10.1037/0096-1523.14.3.331
发表时间: 1988-08-01
影响因子: 2.1
作者:
GRATTON, G;COLES, MGH;DONCHIN, E
通讯作者: DONCHIN, E