冰毒戒除者对药物及情绪刺激的行为倾向性

发布时间：2018-02-02 23:50

本文关键词： 药物成瘾冰毒戒除者趋近回避范式药物相关线索负性情绪线索　出处：《浙江大学》2012年硕士论文　论文类型：学位论文

【摘要】：毒品滥用在国际和国内都是重要的社会问题,毒品滥用对毒品依赖者认知加工的影响也是心理学研究的重要课题。根据药物成瘾领域的诱因-易感化理论和双加工模型,药物相关线索和负性情绪线索在成瘾与复吸过程中起重要作用。本研究采用内隐的趋近-回避范式考察了冰毒戒除者对药物相关线索和情绪线索的行为反应倾向。实验一采用冰毒相关图片和一般正性图片,考察毒品戒除者是否对药物相关线索存在行为反应倾向。结果发现,冰毒戒除者对药物相关线索存在显著的趋近倾向,对一般正性线索没有明显的行为反应倾向。实验二采用不同情绪类别的人脸作为实验材料,考察不同情绪线索对行为反应倾向的影响。结果发现,在面对愤怒、高兴、中性、悲伤四种情绪类别的人脸刺激时,愤怒的情绪人脸会导致冰毒戒除者相对于正常健康被试更小的回避倾向。综合上述实验,本研究得到以下结论：冰毒戒除者对药物相关刺激表现出比一般正性刺激更大的趋近的行为反应倾向；对愤怒的情绪人脸表现出相对于正常健康被试更小的回避倾向,即相对更大的趋近倾向。
[Abstract]:In the international and domestic drug abuse is an important social problem, important influence of drug abuse on cognitive processing on drug and psychology. According to the inducement of the field of drug addiction sensitization theory and dual process model, drug related cues and negative emotional cues play an important role in addiction and relapse in the process. This study uses the implicit approach avoidance paradigm investigated methamphetamine abstainers behavioral responses to drug related cues and emotional cues tendency.
Experiment 1 used methamphetamine related pictures and generally positive pictures, investigate drug abstainers on whether drug related cues exist behavior tendency. The results showed that methamphetamine abstainers on drug related cues are significant approach tendency, no obvious behavior tendency for general positive clues. In experiment two, using face different emotional categories as experiment the material, the influences of different emotional cues on behavior tendency. The results showed that, in the face of angry, happy, neutral, sad face four kinds of emotion categories stimulation, emotional face anger will lead to methamphetamine abstainers compared to normal healthy subjects less tendency to avoid.
The above experiment, this study got the following conclusions: Methamphetamine abstainers on drug related stimuli showed positive stimuli response behavior than the general tendency of reaching greater; the angry face compared to normal healthy subjects showed less tendency to avoid, which is relatively more approach tendency.

【学位授予单位】：浙江大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：B848.4;R749.64

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