摘要
笔者探讨积极和消极情绪对心率变异性的影响。使用影片短片片段作为情绪诱发材料,采用PANAS量表分析情绪效价;实验分为3个阶段:基线期-实验期-恢复期,记录被试在各个实验阶段的肢体II导联5分钟短时程的心电信号。结果表明:积极情绪可以使人缓解压力,调节情绪;在心迷走神经功能方面,积极情绪组的心迷走神经兴奋性比消极情绪组占优势;男性从不同情绪恢复到放松状态比女性快。
The purpose of this paper is to discuss the effect of positive and negative emotion on the time domain of heart rate variability of university students. Video clips are used to induce emotional chan- ges, and PANAS is applied to analyze valence of emotion. The experiment is divided into three phases of baseline, trials and recovery, and the time domain of heart rate variability was determined in each phase ac- cording to the 5-minute lead II ECG of the subjects in each phase. Results show that positive emotion may relieve stress and adjust emotion; there are more active parasympathetic activities in the positive emotion group than in the negative; and the recovery of heart rate time domains was shorter in male than female in both positive and negative emotion.
出处
《内蒙古师范大学学报（哲学社会科学版）》
2012年第3期16-19,共4页
Journal of Inner Mongolia Normal University：Philosophy and Social Sciences Edition
关键词
积极情绪
消极情绪
心率变异性
心率
positive emotion
negative emotion
heart rate variability
heart rate
