注意偏向修改程序改善高特质焦虑个体焦虑水平的实验研究

发布时间：2018-05-28 22:55

本文选题：高特质焦虑个体 + 注意偏向　；参考：《江西师范大学》2014年硕士论文

【摘要】：目的：本研究试图通过对高特质焦虑个体进行有目的的注意偏向修改，诱发其对不同效价信息的注意偏向，证明注意偏向修改程序能有效调节高特质焦虑个体的消极注意偏向及其在应激状态下的焦虑水平。方法：采用Spielberg状态特质焦虑量表（STAI）中的特质焦虑量表（STAI-T）筛选出高特质焦虑个体为实验被试，以情绪面孔图片为实验材料。采用3（组别：负性组、中性组、控制组）×2（检测时间：注意偏向修改前检测、注意偏向修改后检测）×2（线索提示：有效线索提示、无效线索提示）×2（情绪效价：愤怒、中性）混合实验设计，对三组被试分别进行不同的注意偏向修改。结果：（1）在注意偏向修改前，三组被试对愤怒面孔线索的反应时都显著长于中性面孔线索；（2）在注意偏向修改后，中性组对两种面孔线索的反应时没有差异，负性组和控制组对两种面孔线索的反应时依旧存在显著差异；（3）在注意偏向修改后，中性组在有效线索提示条件下的注意偏向指数显著低于负性组和控制组，而负性组和控制组之间没有差异；（4）在注意偏向修改后，中性组应激状态下的焦虑水平显著低于注意偏向修改前，负性组和控制组与修改前没有差异。结论：（1）高特质焦虑个体对负性情绪面孔存在注意偏向；（2）中性组所接受的注意偏向修改程序能改善高特质焦虑个体的消极注意偏向；（3）中性组所接受的注意偏向修改程序能有效降低高特质焦虑个体在应激状态下的焦虑水平。
[Abstract]:Objective: this study attempted to induce the attentional bias of individuals with high trait anxiety by modifying their purposeful attentional bias to different titer information. It is proved that the program of attention bias modification can effectively regulate the negative attention bias of individuals with high trait anxiety and their anxiety level under stress. Methods: the trait anxiety scale (STAI-T) of Spielberg State trait anxiety scale (STAI) was used to select individuals with high trait anxiety as subjects, and emotional face images were used as experimental materials. 3 (negative group, neutral group, control group) 脳 2 脳 2 (mood titer: anger: mood titer: anger) 脳 2 (cues: valid cues, invalid cues) 脳 2 (detection time: attention bias before modification, attention bias after modification) 脳 2 (group: negative, neutral, control) Neutral) mixed experimental design, three groups of subjects were respectively different attention bias modification. Results (1) before the change of attention bias, the response time of the three groups to angry face cues was significantly longer than that of neutral facial cues. (2) after attention bias modification, there was no difference in response time between neutral group and control group, but there was still significant difference between negative group and control group. 3) after modification of attention bias, the index of attention bias in neutral group was significantly lower than that in negative group and control group, but there was no difference between negative group and control group. (4) after the change of attention bias, the level of anxiety in the neutral group was significantly lower than that before the change of attention bias, but there was no difference between the negative group and the control group. Conclusion (1) individuals with high trait anxiety tend to pay attention to negative emotional faces; (2) the procedure of modification of attention bias accepted by neutral group can improve the negative attention bias of individuals with high trait anxiety; 3) the attention bias modification program accepted by the neutral group can effectively reduce the anxiety level of the individuals with high trait anxiety.
【学位授予单位】：江西师范大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：B842

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