Negative reinforcement learning is affected in substance dependence
نویسندگان
چکیده
منابع مشابه
Negative reinforcement learning is affected in substance dependence.
BACKGROUND Negative reinforcement results in behavior to escape or avoid an aversive outcome. Withdrawal symptoms are purported to be negative reinforcers in perpetuating substance dependence, but little is known about negative reinforcement learning in this population. The purpose of this study was to examine reinforcement learning in substance dependent individuals (SDI), with an emphasis on ...
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ژورنال
عنوان ژورنال: Drug and Alcohol Dependence
سال: 2012
ISSN: 0376-8716
DOI: 10.1016/j.drugalcdep.2011.10.017