词语后情绪环境对语义和感知加工的影响

Effects of After-word Emotional Context on Semantic and Perceptual Processing

词语后情绪环境对其中的事件记忆产生影响,但是事件后情绪环境如何影响记忆加工仍不清楚。不同的情绪环境理论—“唤醒偏向竞争理论”,“拓宽-建构理论”,“记忆中心的积极情绪促进理论”支持情绪促进的不同本质。已有的研究表明,注意在情绪记忆中有重要作用。实验一、实验二分别探讨词语后情绪环境对其语义加工与内源源加工和外源源加工的影响。与中性环境相比,积极与消极情绪环境阻碍了外源源特征的加工;与中性环境和积极情绪环境相比,消极情绪环境阻碍了内源源特征的加工。实验结果支持“唤醒偏向竞争理论”,同时表明“评估”和“注意放置”在情绪环境影响中的重要作用。

The emotional context after words affects the event memory.But how post-event emotional contexts affect memory processing remains unclear.Different theories of emotional context--arousal-bias competition theory,broaden-and-build theory,and positive emotion pushing theory--support different nature of emotion promotion.Previous studies have shown that attention plays an important role in emotional memory.Experiment 1 and Experiment 2 explored the influence of post-emotional context on semantic processing,internal source processing and external source processing.Compared with the neutral context,the positive and negative emotional contexts hindered the processing of the external source characteristics.Compared with neutral and positive emotional contexts,negative emotional context hinder the processing of external source characteristics.The experimental results support the“arousal-bias competition theory”and indicate the important role of“appraisal”and“attention allocation”in the influence of emotional context.