中国心理卫生杂志2017，Vol.31Issue(8)：648-653,6.DOI:10.3969/j.issn.1000-6729.2017.08.012
不同情绪状态大学生自发自传体记忆的情绪一致性
Mood congruency of involuntary autobiographical memories in college students with different moods
摘要
Abstract
Objective:To explore whether there is mood congruency effect of involuntary autobiographical memories among different mood undergraduates.Methods:Totally 60 college students were induced to generate positive,negative or neutral mood by emotional pictures and music.Vigilance task paradigm was used to induce involuntary autobiographical memory in the present experiment.All participants were asked to rate the pleasantness of involuntary autobiographical memories,then the memory proportion of different valence was calculated.Two raters who had not taken part in the experiment were instructed to divide the objective memory contents into positive,negative and neutral three types.Furthermore,the number of involuntary autobiographical memories recalled was evaluated according to the valence of objective memory contents.Besides,all participants were asked to rate the mood state at the end of the experiment.Results:There was no significant difference in pleasantness ratings among different mood college students (P ＞ 0.05).There was a significant interaction between mood state and the valence of objective memory contents (P ＜ 0.01).Further examination of the interaction suggested the number of positive memory contents recalled was greater in positive state compared with neutral state [(6.3 ±5.5) vs.(2.8 ±2.2),P ＜0.01].However,there was no difference in the number of negative memory contents and neutral memory contents among different mood states (Ps ＞ 0.05).Additionally,no matter the pleasantness ratings was positive or negative,there was no significant correlation between the proportion of memories and mood state rated at the end of the experiment (r =0.29,-0.13,Ps ＞ 0.05).Conclusion:It suggests that there does not exist mood congruency effect of involuntary autobiographical memories among college students in different mood states.Even in negative mood state,their involuntary autobiographical memories would still display a kind of "optimistic bias".关键词
自发自传体记忆/情绪状态/情绪一致性/乐观倾向Key words
involuntary autobiographical memories/mood state/mood congruency/optimistic bias分类
社会科学引用本文复制引用
毛伟宾,牟程程,李冬梅,安姝..不同情绪状态大学生自发自传体记忆的情绪一致性[J].中国心理卫生杂志,2017,31(8):648-653,6.基金项目
国家自然科学基金项目“情绪唤醒影响联结记忆的制约因素及认知神经机制”(31571113),山东省自然科学基金项目“消极情绪记忆有意遗忘权衡效应的认知机制与神经机制研究”(ZR2014CM022) （31571113）
