特质—状态焦虑对错误记忆的影响

发布时间：2018-04-12 21:39

本文选题：特质焦虑 + 状态焦虑　；参考：《南京师范大学》2017年硕士论文

【摘要】：以往学者研究指出,人类的记忆并不是一成不变的,而是处于不断变化之中,一方面人类的记忆易受到外界因素的影响,以至于形成一些不真实的记忆;另一方面,人类的记忆本身也可能发生变化。记忆不断变化导致错误记忆发生的现象,近年来越来越得到学术界的广泛关注。鉴于以往定量研究焦虑情绪对于错误记忆影响的文献比较匮乏,本文试图把特质焦虑和状态焦虑作为出发点,探究其对错误记忆的影响,该研究结果为焦虑诱导记忆产生的机制探讨提供了参考依据。以Spielberger的状态—特质焦虑问卷进行问卷调查,筛选被试。然后进行两个实验;实验一从100名被测试的学生中筛选出高中低不同特质焦虑程度被测试个体各15名,使用DRM范式诱导个体产生错误记忆,从被试错误反应率和反应时间探讨不同特质焦虑对错误记忆的影响。实验二筛选出高特质焦虑被试30名,实验前利用音乐和想象进行焦虑诱发,诱发出高中低不同状态焦虑情绪,然后进行实验。研究发现:(1) DRM范式诱导下,被试对先前并未出现的关键诱词容易产生错误记忆。(2)高特质焦虑水平被试和低特质焦虑水平被试者对无关和关键诱词产生错误确认现象的概率值比中特质焦虑被试者对无关词和关键诱词产生错误记忆现象的概率值低,而中特质焦虑被试者对于学习词产生错误记忆现象的概率值低于高、低特质焦虑水平的被试者。(3)在高特质焦虑水平的中度唤醒状态下,被试者对学习词和无关词的再认错误率相对于高、低唤醒状态下的被试者来说较低,对关键诱词的错误再认率较高。
[Abstract]:Previous scholars have pointed out that human memory is not static, but is in constant change. On the one hand, human memory is easily influenced by external factors, so that it forms some unreal memory; on the other hand,Human memory itself may also change.The phenomenon of false memory caused by the change of memory has been paid more and more attention in recent years.In view of the lack of literature on the influence of anxiety on false memory in the past, this paper attempts to take trait anxiety and state anxiety as the starting point to explore their effects on false memory.The results provide a reference for the study of the mechanism of anxiety-induced memory production.State-trait anxiety questionnaire (STI) of Spielberger was used to screen the subjects.Then two experiments were carried out. In experiment one, 15 subjects with different levels of trait anxiety were selected from 100 students, and the subjects were induced to produce false memory by using DRM paradigm.The effect of different trait anxiety on false memory was studied from error response rate and reaction time.In experiment 2, 30 subjects with high trait anxiety were selected. Before the experiment, music and imagination were used to induce anxiety.The study found that under the inducement of DRM paradigm,Subjects with high and low level of trait anxiety were more likely to produce false recognition of irrelevant and key elicitation than moderate trait anxiety was the result of false memory of the key words that did not appear before (P > 0.05) the probability of the subjects with high trait anxiety level and low trait anxiety level was higher than that of the middle trait anxiety group.The probabilities of false memory of irrelevant words and key words were low.However, the probability of false memory of middle trait anxiety subjects was lower than that of the subjects with low trait anxiety level (P < 0.05), and the moderate arousal state with high trait anxiety level was lower than that of the subjects with low trait anxiety level.The rate of recognition error of learning words and irrelevant words was lower than that of the subjects with low arousal, and the rate of recognition of key words was higher than that of the subjects with low arousal.
【学位授予单位】：南京师范大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：B842.3

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