RENEWAL OF EXTINGUISHED RESPONDING IN A 2ND CONTEXT
RENEWAL OF EXTINGUISHED RESPONDING IN A 2ND CONTEXT
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DOI：
10.3758/bf03209840
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发表时间：
1994-08-01
期刊：
影响因子：
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通讯作者：
RICKER, ST
中科院分区：
文献类型：
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作者：
BOUTON, ME;RICKER, ST
在三个大鼠实验中，我们证明了在一个情境（情境A）中学习和熄灭的条件反应可以在条件刺激（CS）在第二个情境（情境B）中测试时更新。在实验1和3中，观察到的效果，在条件抑制;在实验2中，它产生的食欲条件。当情境A和B同样熟悉、同样与强化相关、或者同样与强化和非强化相关时，就会出现这种结果。这些结果扩展了已知产生更新效应的条件范围，并且它们与检索灭绝比检索条件更依赖于上下文的观点一致。
In three experiments with rats, we demonstrated that a conditioned response that is learned and extinguished in one context (Context A) can be renewed when the conditioned stimulus (CS) is tested in a second context (Context B). In Experiments 1 and 3, the effect was observed in conditioned suppression; in Experiment 2, it was produced in appetitive conditioning. The result occurs when Contexts A and B are equally familiar, equally associated with reinforcement, or equally associated with both reinforcement and nonreinforcement. The results extend the range of conditions known to produce the renewal effect, and they are consistent with the view that retrieval of extinction depends more on the context than does retrieval of conditioning.