不同反应通道(脚-手)和 Go-Nogo 反应对驾驶操作的影响

The Effects of Different Response Modality(foot hand)and Go Nogo Response on Driving Operations

实验结果证实在研究驾驶操作的交叠作业模拟实验条件下，是反应选择而不是反应触发对人类信息加工过程起着单通道限制，反应通道效应和Ｎｏｇｏ效应产生于反应选择阶段，实验结果还提示在交叠作用中采用脚－手不同反应通道不能够提高作业绩效，这可能与采用的效应器有关；但是，减少交叠作业的外部动作反应可有效提高作业绩效。

The results showed that there is no the nature of bottleneck in response initiation processing and that there is the nature of bottleneck in response selecting stage,and that Nogo and different response modality(foot hand)effects are induced in the stage of response selecting in PRP experiments of simulated driving operations The results showed that different response modality(foot hand)could not raise performance of overlapping task,which could have relation to using effector But reducing overt response times of overlapping task could raise performance of theirs effectively