摘要
本研究探讨在无意义字母串学习中内隐记忆的某些特点,并兼用信号检测论进行分析。实验按A、B两组材料系列中所含关键字母“SCT”的比例不同,分成六个组,每组11名,共66名被试。结果表明:1.各组差异明显,合“SCT”比例高的学习材料,启动效应明显,从而证明了存在着一个独立的内隐记忆过程;2.本实验新发现,内隐记忆过程中,心理状态波动甚微,情绪状态稳定,有别于外显记忆过程。
The present research explored the characteristics of implicit memoryon the learning of meaningless letter strings. The results were analyzedusing Signal Detection Theory. There were two series of materials in theexperiment. According to the ratio of key letters 'SCT' in each series,the experiment was derided into 6 groups. There were 11 subjects in eachgroup. The subjects totaled 66. The results showed. 1. There were signi-ficant differences between groups.The priming effects were obvious in thehigh ratio 'SCT' learning material. It suggested that there exists anindependent implicit memory process; 2. The new findings in this experi-ment is unlike the explicit memory process, the mental state undulatedvery slightly,and the emotional state was stable in implicit memory pro-cess.
出处
《心理学报》
CSSCI
CSCD
北大核心
1991年第2期113-119,共7页
Acta Psychologica Sinica
基金
国家自然科学基金
