负性情绪对矿工心智游移的影响:任务难度的调节作用
首发时间:2019-01-29
摘要:研究以负性情绪图片为诱发情绪实验材料,采用持续注意反应范式测量60名矿工在SART数字任务和SART语义编码任务两种难度水平下的心智游移发生率,探讨任务难度对负性情绪和心智游移之间关系的影响。结果发现,在低难度任务中,高唤醒度负性情绪下心智游移发生率显著高于低唤醒度负性情绪;而在高难度任务中,高唤醒度负性情绪下心智游移发生率与低唤醒度负性情绪无显著差异。结果表明,任务难度对负性情绪与心智游移的关系起着调节作用。
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The Influence of Negative Emotion on Miners\' Mind Wandering: The Moderating Role of Task Difficulty
Abstract:In this study, negative emotional images were used as experimental materials to induce emotions. The sustained attention response paradigm was used to measure the occurrence rate of mind wandering of 60 miners under SART digital task and SART semantic coding task, and the influence of task difficulty on the relationship between negative emotion and mind wandering was discussed. The results showed that the rate of mind wandering in low arousal negative emotion was significantly higher than that in low arousal negative emotion in low difficulty task. However, in difficult task, there was no significant difference in the incidence of mind wandering under high arousal negative emotion and low arousal negative emotion. The results show that task difficulty plays an important role in regulating the relationship between negative emotion and mind wandering.
Keywords: mind wandering negative emotion task difficulty miner
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负性情绪对矿工心智游移的影响:任务难度的调节作用
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