即兴短跑后效对情绪调节效益的研究
发布时间：2018-07-26 14:55
【摘要】：情绪是人类体验的外在表现,是一切心理活动的内在背景,对人的行为习惯产生重要的影响。同时,情绪状态也属于心理状态的一部分,良好的情绪状态对大学生身心健康的发展和行为机制的培养有着重要的积极作用。因此,抵抗和减少负性情绪慢慢成为处理健康和行为问题的必备策略,而激励和加强正性情绪也渐渐成为促进健康的重要手段。此外,在运动心理学中,通过体育锻炼影响情绪状态的实验已被相关研究证实。体育锻炼不仅能抵抗和调节负性情绪还能增强自身正能量,因此为了能更好地指导大学生进行体育锻炼,本文提取了人体脉搏生理信号中的脉图K值序列,用于分析研究即兴短跑对情绪的调节效益。同时结合量表分析,从而充分论证了运动对情绪具有一定的调节作用。本文研究了两种不同的被试人群(运动型被试、懒惰型被试)分别在实验组(有即兴短跑)和对照组(无即兴短跑)情境下对负性图片应激所产生的生理和心理的变化。根据被试在两个实验情境下《心境状态量表》的评分,计算出各自的情绪纷乱总分(TMD)。经过T检验发现两种不同的被试人群在有即兴短跑情境下的TMD均要明显低于在无即兴短跑情境下的TMD。而且在无即兴短跑和有即兴短跑的情境下,运动型被试的TMD均低于懒惰型被试的TMD。脉图K值序列用于论证即兴短跑调节负性情绪的步骤如下:首先,对脉搏波进行去噪预处理并定位脉搏的波峰波谷;然后提取脉图K值序列并对脉图K值序列去除基线差异和剔除异端数据;而后,提取脉图K值序列的线性特征、非线性特征以及矩特征并选取具有代表性的特征集;最后,根据运动型被试和懒惰型被试在两个不同的实验情境下的同一特征值具有相同变化趋势,从而找到特征值变化与情绪调节效益的关系。本文经过研究后主要发现如下:(1)脉图K值序列分析表明最大值、均值以及矩特征均对有即兴短跑实验组和无即兴短跑对照组具有很好的区分性。(2)在有即兴短跑的实验情境下,通过运动型和懒惰型被试对负性情绪调节效益的对比发现:运动型被试对负性图片应激阶段的情绪纷乱总分比懒惰型被试对负性图片应激阶段的情绪纷乱总分要低,从而说明运动型被试对负性情绪的调节效益比懒惰型被试要好。(3)无即兴短跑实验情境下,通过运动型和懒惰型被试对负性情绪调节效益的对比发现:运动型被试对负性图片应激阶段的情绪纷乱总分比懒惰型被试对负性图片应激阶段的情绪纷乱总分也要低,从而说明运动型被试对负性情绪的调节效益比懒惰型被试也要好。根据本文的研究分析,最终的结论是:基于脉图K值序列可以很好的研究即兴短跑后效对情绪的调节效益,进而说明体育锻炼对调节人的情绪具有一定的正向作用。
[Abstract]:Emotion is the external expression of human experience and the inner background of all psychological activities, which has an important influence on human behavior habits. At the same time, emotional state is also a part of psychological state. Good emotional state plays an important role in the development of college students' physical and mental health and the cultivation of behavioral mechanism. Therefore, resistance and reduction of negative emotions gradually become the necessary strategies to deal with health and behavior problems, and encouraging and strengthening positive emotions gradually become an important means to promote health. In addition, in sports psychology, the effect of physical exercise on emotional state has been confirmed by relevant studies. Physical exercise can not only resist and regulate negative emotions, but also enhance their positive energy. Therefore, in order to better guide college students to exercise, this paper extracts the pulse K value sequence from the physiological signal of human pulse. It is used to analyze the effect of improvisation sprint on emotion regulation. At the same time, combined with the analysis of the scale, it fully demonstrated that exercise has a certain regulating effect on emotion. This paper studied the physiological and psychological changes of two different groups of subjects (exercise subjects and lazy subjects) in the experimental group (with impromptu sprint) and the control group (without impromptu sprint). According to the score of mood state scale in two experimental situations, the total score of mood disorder (TMD). Was calculated. After T test, it was found that the TMD of two different subjects in the situation of impromptu sprint was significantly lower than that in the situation without impromptu sprint. Moreover, the TMD of the exercise subjects was lower than that of the lazy subjects in the situation of no improvisation sprint or impromptu sprint. Pulse K value sequence is used to demonstrate the steps of improvisation sprint to adjust negative emotion as follows: firstly, the pulse wave is de-noised and the peak trough of pulse is located; Then extract the pulse K value sequence and remove the baseline difference and heterosexual data from the pulse K value sequence; then extract the linear, nonlinear and moment features of the pulse K value sequence and select the representative feature set. According to the trend of the same characteristic value in the two different experimental situations, the relationship between the change of the characteristic value and the effect of emotion regulation was found out. The main findings of this paper are as follows: (1) the sequence analysis of K value of pulse diagram shows that the maximum value, mean value and moment characteristics are very good distinctions between the experimental group with impromptu sprint and the control group without impromptu sprint. (2) in the experimental situation of impromptu sprint, By comparing the effects of exercise type and lazy type on negative emotion regulation, it was found that the total score of emotional disorder in exercise type subjects was lower than that in lazy type subjects in negative picture stress stage. The results showed that the positive emotion of the exercise subjects was better than that of the lazy subjects. (3) No impromptu sprint test, By comparing the effects of exercise type and lazy type on negative emotion regulation, it was found that the total score of emotional disorder in exercise type subjects was lower than that in lazy type subjects in negative picture stress stage. It shows that exercise-type subjects are better than lazy-type subjects in regulating negative emotions. According to the research and analysis of this paper, the final conclusion is: based on the pulse K value sequence, we can study the effect of impromptu sprint on the regulation of emotion, and then show that physical exercise has a certain positive effect on regulating people's emotion.
【学位授予单位】：西南大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G822.1;G804.8;TN911.7
本文编号：2146375
[Abstract]:Emotion is the external expression of human experience and the inner background of all psychological activities, which has an important influence on human behavior habits. At the same time, emotional state is also a part of psychological state. Good emotional state plays an important role in the development of college students' physical and mental health and the cultivation of behavioral mechanism. Therefore, resistance and reduction of negative emotions gradually become the necessary strategies to deal with health and behavior problems, and encouraging and strengthening positive emotions gradually become an important means to promote health. In addition, in sports psychology, the effect of physical exercise on emotional state has been confirmed by relevant studies. Physical exercise can not only resist and regulate negative emotions, but also enhance their positive energy. Therefore, in order to better guide college students to exercise, this paper extracts the pulse K value sequence from the physiological signal of human pulse. It is used to analyze the effect of improvisation sprint on emotion regulation. At the same time, combined with the analysis of the scale, it fully demonstrated that exercise has a certain regulating effect on emotion. This paper studied the physiological and psychological changes of two different groups of subjects (exercise subjects and lazy subjects) in the experimental group (with impromptu sprint) and the control group (without impromptu sprint). According to the score of mood state scale in two experimental situations, the total score of mood disorder (TMD). Was calculated. After T test, it was found that the TMD of two different subjects in the situation of impromptu sprint was significantly lower than that in the situation without impromptu sprint. Moreover, the TMD of the exercise subjects was lower than that of the lazy subjects in the situation of no improvisation sprint or impromptu sprint. Pulse K value sequence is used to demonstrate the steps of improvisation sprint to adjust negative emotion as follows: firstly, the pulse wave is de-noised and the peak trough of pulse is located; Then extract the pulse K value sequence and remove the baseline difference and heterosexual data from the pulse K value sequence; then extract the linear, nonlinear and moment features of the pulse K value sequence and select the representative feature set. According to the trend of the same characteristic value in the two different experimental situations, the relationship between the change of the characteristic value and the effect of emotion regulation was found out. The main findings of this paper are as follows: (1) the sequence analysis of K value of pulse diagram shows that the maximum value, mean value and moment characteristics are very good distinctions between the experimental group with impromptu sprint and the control group without impromptu sprint. (2) in the experimental situation of impromptu sprint, By comparing the effects of exercise type and lazy type on negative emotion regulation, it was found that the total score of emotional disorder in exercise type subjects was lower than that in lazy type subjects in negative picture stress stage. The results showed that the positive emotion of the exercise subjects was better than that of the lazy subjects. (3) No impromptu sprint test, By comparing the effects of exercise type and lazy type on negative emotion regulation, it was found that the total score of emotional disorder in exercise type subjects was lower than that in lazy type subjects in negative picture stress stage. It shows that exercise-type subjects are better than lazy-type subjects in regulating negative emotions. According to the research and analysis of this paper, the final conclusion is: based on the pulse K value sequence, we can study the effect of impromptu sprint on the regulation of emotion, and then show that physical exercise has a certain positive effect on regulating people's emotion.
【学位授予单位】：西南大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G822.1;G804.8;TN911.7
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