Addiction and cue-triggered decision processes
Addiction and cue-triggered decision processes
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DOI：
10.1257/0002828043052222
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发表时间：
2004-12-01
影响因子：
10.7
通讯作者：
Rangel, A
中科院分区：
文献类型：
--
作者：
Bernheim, BD;Rangel, A
我们提出了一个基于三个前提的成瘾模型：（i）成瘾者之间的使用往往是一个错误;（ii）经验敏感的个人环境线索，触发错误的使用;（iii）成瘾者理解和管理他们的成瘾性。我们认为，这些前提找到心理学，神经科学和临床实践的证据支持。该模型易于处理，并在行为与用户、物质和环境的特征之间生成合理的映射。它解释了许多与成瘾相关的重要模式，产生了明确的福利标准，并对政策产生了新的影响。
We propose a model of addiction based on three premises: (i) use among addicts is frequently a mistake; (ii) experience sensitizes an individual to environmental cues that trigger mistaken usage; (iii) addicts understand and manage their susceptibilities. We argue that these premises find support in evidence from psychology, neuroscience, and clinical practice. The model is tractable and generates a plausible mapping between behavior and the characteristics of the user, substance, and environment. It accounts for a number of important patterns associated with addiction, gives rise to a clear welfare standard, and has novel implications for policy.