唤醒度对汉语情绪词情绪启动效应的影响

The Influence from Arousal to Affective Priming Effect of Chinese Emotional Words

使用词汇情绪启动的实验范式,通过两个行为实验探讨了不同SOA(100ms、300ms和500ms)条件下情绪唤醒度在情绪启动效应中的作用,以及情绪启动效应是否受到任务形式的影响。结果发现,在情绪效价判断任务中,SOA为100ms时高唤醒和低唤醒启动词都出现了情绪启动效应,SOA为300ms时只有高唤醒启动词出现了情绪启动效应。在真假词判断任务中,无论高唤醒还是低唤醒启动词都没有出现情绪启动效应。唤醒度是影响词汇情绪启动效应的重要因素,但这种效应不是完全自动化的过程,会受到SOA和任务导向的影响。情绪启动效应可能来自于启动词与目标词在反应趋向上的一致性趋势。

Two behavioral experiments used words - words affective priming paradigm to explore the impaction of arousal on the affective priming effect under different conditions,which included 3 SOA（ 1ooms,300ms and Sooms）and 2 tasks （valence judgment and lexical decision）. The results showed that in the valence judgment task affective priming effect was observed only under the short SOAcondi- tions（ lOOms and 3OOms）. And such effect from high - arousal priming words was more significant than the effect from low - arousal priming words. However, in the lexical decision task neither high -arousal emotional words nor low -arousal emotional words did not present affective priming effect. It can be inferred that the affective priming effect derived from the congruent reaction tendency between priming words and probe words. Arousal is one of the important factors which influence the affective priming effect. The affective priming effect is not an automatic process. It could be impacted by SOA,task guidance and other factors.