大学生情绪STROOP效应实验研究

目的：探讨大学生情绪STROOP效应发展的特点。方法：以54名大学生为被试，采用经典STROOP范式和情绪启动范式分析比较被试在3种不同情绪词汇（积极、中性、消极）和情绪图片（积极、中性、消极）刺激条件下，完成颜色命名和词汇阅读两种任务中的反应时和错误率。结果：（1）在两种研究范式中，被试存在明显的情绪干扰现象，表现为情绪词汇和图片（积极、消极）较中性词汇和图片在任务完成过程中存在明显的反应时延迟。（2）方差分析表明，在情绪启动范式中，性别类型和图片性质之间交互作用显著，F（2，56）=28．09，P〈0．01。（3）在两种研究范式中，被试错误率均小于O．05。结论：（1）大学生团体中存在明显的情绪STROOP效应。（2）大学生具有一定的抗情绪干扰能力。

The experimental studies on emotional STROOP effect of university students

Objective： To investigate the developmental characters of emotional STROOP effect of University students. Methods： 54 University students were regarded as subjects by random, using Classic- Stroop Paradigms and Emotional Priming Paradigms to research the response time and error rates in three different emotional words and pictures （positive, neutral, negative）when they finished word-reading and color-naming tasks. Results： （ 1 ）There were some distinct emotional interferences in the tasks. The result showed that the response time was prolonged in the two different studies. （2）The factorial ANOVAs showed that there were significant interactions between sexual-types and pictures-nature in the Emotional Priming Paradigms （P〈0.01）. （3）The error rates were lower than 0.05 in the two paradigms. Conclusion： （ 1 ）There are distinct emotional STROOP effect in University students. （2）The University students have some inhibition abilities to emotional interferences.