Working Memory Capacity Predicts Human Emotion Evaluation: Evidence from Event-Related Potentials

التفاصيل البيبلوغرافية
العنوان: Working Memory Capacity Predicts Human Emotion Evaluation: Evidence from Event-Related Potentials
المؤلفون: Gan, SZ (Gan, Shuzhen), Yang, JF (Yang, Jianfeng), Yang, YF (Yang, Yufang)
سنة النشر: 2013
المجموعة: Institute of Psychology: PSYCH OpenIR (Chinese Academy Sciences) / 中国科学院心理研究所机构知识库
مصطلحات موضوعية: Individual-differences, Pictures, Directions, Erp
الوصف: Working memory is widely considered to be a necessary component of various cognitive operations. Many human cognitive abilities can be predicted by working memory capacity. However, it is still unclear whether it can predict the ability of evaluating emotional information. Here we investigated the relationship between working memory capacity and emotion evaluation using the measurement of event-related potentials. Two groups of college students with high and low working memory capacity were picked out using a 2-back task. They were asked to evaluate negative pictures preceded by negative or neutral meanings. We found that high working memory capacity group was more successful in adopting a neutral meaning to evaluate negative picture and showed decreased amplitude of electrocortical response. The finding supported that working memory capacity can predict the ability of emotion evaluation.
نوع الوثيقة: other/unknown material
اللغة: English
العلاقة: International Conference on Information Science and Technology; http://ir.psych.ac.cn/handle/311026/26964Test
الإتاحة: http://ir.psych.ac.cn/handle/311026/26964Test
رقم الانضمام: edsbas.9DBF65C1
قاعدة البيانات: BASE