皮肤传导反应、心率与信息处理之间的关系。

Relationship between SCR, heart rate and information processing.

作者信息

De Swart J H, Das-Smaal E A

出版信息

Biol Psychol. 1976 Mar;4(1):41-9. doi: 10.1016/0301-0511(76)90029-6.

Abstract

This study was designed to investigate the relationship between the amount of information processing in concept learning (CL) and autonomic physiological activity as measured by skin conductance response (SCR). Heart rate (HR) was also measured. Two conceptual rules were used: a conjunctive and an inclusive disjunctive concept. The results indicated that the SCR rose with increasing amount of information processing at the feedback during CL. Furthermore, it was shown that SCR increased with increasing difficulty of the conceptual rule. HR appeared not to vary with amount of information processing, nor with type of concept. In the conjunctive series, however, there was a significant difference between HR at stimulus presentation and HR at feedback.

摘要

本研究旨在探讨概念学习（CL）中信息处理量与通过皮肤电反应（SCR）测量的自主生理活动之间的关系。同时也测量了心率（HR）。使用了两条概念规则：一条合取概念规则和一条包含性析取概念规则。结果表明，在概念学习的反馈阶段，随着信息处理量的增加，皮肤电反应升高。此外，研究还表明，随着概念规则难度的增加，皮肤电反应也会增加。心率似乎不会随信息处理量或概念类型而变化。然而，在合取概念系列中，刺激呈现时的心率与反馈时的心率之间存在显著差异。