Satiety threshold regulates maintained self-administration: comment on Lynch and Carroll (2001).
Satiety threshold regulates maintained self-administration: comment on Lynch and Carroll (2001).
复制标题
饱腹感阈值调节维持的自我管理：对 Lynch 和 Carroll (2001) 的评论。
DOI：
10.1037//1064-1297.9.2.151
复制
发表时间：
2001
期刊：
影响因子：
--
通讯作者：
Tsibulsky,VL
中科院分区：
文献类型：
--
作者：
Norman,AB;Tsibulsky,VL
In this commentary the authors argue that the satiety threshold is the only mechanism that is sufficient and necessary to explain the regulation of maintained self-administration. the other mechanisms have been proposed mainly because of 2 sources of confusion surrounding the self-administration paradigm: the failure to distinguish between separate phases of a self-administrations session and the assumption that positive reinforcement underlies drug self-administration. The authors of this commentary emphasize that the direct effects and aversion mechanisms have been proven to be untenable for the reasons reviewed by WJ Lynch and ME Carroll (see record 2001-06653-001) and that the" ascending limb" of the dose-response curve is an experimental artifact. These ideas have persisted only to salvage a role for positive reinforcement in drug self-administration. The authors conclude that reinforcement is not relevant to the regulation of maintained self-administration.(PsycINFO Database Record (c) 2016 APA, all rights reserved)
