不同情绪诱发方法有效性的比较研究

A Comparative Study on the Validity of Different Mood Induction Procedures (MIPs)

采用自我报告和生理反馈法,从强度、纯度、时间进程三方面考察图片、音乐、电影和回忆四种常用情绪诱发方法诱发出的高兴、激动、悲伤和恐惧四种不同维度的情绪的有效性。得出结论:(1)总体上,音乐诱发情绪的强度最高,图片最低;在积极情绪中,音乐诱发的强度普遍较高,图片较低;消极情绪中,回忆诱发的强度普遍较高,音乐较低。(2)音乐诱发情绪的纯度较高,图片较低。(3)效价和激活度不同,情绪的时间进程不同,高兴能持续将近1分钟,激动能持续2分30秒,悲伤能持续1分30秒,而恐惧能持续2分钟。

Using subjective report and physiological response indexes, this study tries to synthetically explore the validi-ty （including intensity, purity and duration） of 4 different moods （happiness, excitement, sadness and fear） , which are induced by 4 widely used MIPs （ Picture MIP, Music MIP, Film MIP and Autobiographical Rec ollection MIP） . Our conclusions are as follows： 1） In general, music MIP turns out to induce the highest level of mood intensity, while picture MIP induces the lowest one. For the positive mood, music MIP induces a higher level of mood intensity, while picture MIP induces a lower one; For the negative mood, Autobiographical Recollection MIP induces a higher level of mood intensity, while music MIP induces a lower one. 2） Music MIP turns out to induce a higher level of mood purity, while picture MIP induces a lower one. 3） The durations of the moods vary in accordance with different levels of valence and arousal： the duration of happiness is nearly 1 minute, the duration of ex citement is 2 minutes and 30 seconds, the duration of sadness is 1 minute and 30 seconds, and the duration of fear is 2 minutes.