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| 收益—风险并存情境中海洛因戒除者的行为冲动性 | |
| 引用本文： | 周艳艳,蒋文山,李平,朱晨,张锋.收益—风险并存情境中海洛因戒除者的行为冲动性[J].应用心理学,2007,13(4):317-322. |
| 作者姓名： | 周艳艳 蒋文山 李平 朱晨 张锋 |
| 作者单位： | 1. 浙江大学心理与行为科学系,杭州,310028 2. 云南省第三劳动教养管理所,玉溪,653100 3. 宁波大学心理学系,宁波,315211 |
| 基金项目： | 教育部哲学社会科学研究重大课题;浙江大学校科研和教改项目 |
| 摘 要： | 以64名男性生理脱瘾后处于不同康复阶段的海洛因戒除者和30名男性无毒品依赖行为的社会招募人员为被试,采用Iowa赌博任务探讨了收益-风险并存情境中海洛因戒除者的冲动性行为模式。结果发现,相对于正常人群,海洛因戒除者表现出"即时收益优先"的决策模式和对高风险的耐受性,且该特征不随戒除期的延长而改善。该研究为解释海洛因戒除者不顾其潜在的严重不利后果仍维持其复吸行为的现象提供了实验证据。 |
| 关 键 词： | 海洛因戒除者 戒除时相 行为冲动性 Iowa赌博任务 |
| 文章编号： | 1006-6020(2007)-04-0317-06 |
Impulsivity in Heroin Abstainers during Different Abstinence Phases in Win-Risk Coincidence Situations |
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| ZHOU Yan-yan,JIANG Wen-shan,LI Ping,ZHU Chen,ZHANG Feng.Impulsivity in Heroin Abstainers during Different Abstinence Phases in Win-Risk Coincidence Situations[J].Chinese JOurnal of Applied Psychology,2007,13(4):317-322. | |
| Authors: | ZHOU Yan-yan JIANG Wen-shan LI Ping ZHU Chen ZHANG Feng |
| Abstract: | The study explored the impulsive reaction patterns of heroin abstainers during the different abstinence phases in win-risk coincidence situations with Iowa Gambling Task(IGT).The results indicated that the impairment of decision making function in win-risk coincidence situations of heroin abstainers was characterized as their immediate win-priority selecting pattern and the tolerance to high risks,which did not improve along with the abstinence time course.The study has provided experimental evidence for explaining the impulsive drug seeking and relapse behavior in heroin abstainers. |
| Keywords: | heroin abstainers behavioral impulsivity Iowa Gambling Task abstinence phases |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |