Time-allocation matching between punishing situations.
Time-allocation matching between punishing situations.
复制标题
惩罚情况之间的时间分配匹配。
DOI：
10.1901/jeab.1978.29-191
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发表时间：
1978
影响因子：
2.7
通讯作者：
Russell M. Church
中科院分区：
文献类型：
--
作者：
Marvin Z. Deluty;Russell M. Church
在存在和不存在白色噪声的情况下，根据几个可变时间的电击时间表向大鼠提供反应独立的厌恶事件。动物可以通过一个简单的按压反应从噪音成分切换到无噪音成分，反之亦然。如果当动物在另一个组件中时，一个组件中的时间表未运行，则分配给一个组件的时间比例等于或匹配另一个组件中获得的惩罚者的比例。如果两个时间表都在运行，最小化倾向于发生：动物几乎所有的时间分配给具有较低的电击率的组件。这些结果的分析，在预期的时间，直到一个令人厌恶的事件，提出。
In the presence and absence of white noise, response-independent aversive events were delivered to rats according to several variable-time electric-shock schedules. The animals could switch from the noise component to the no-noise component and vice versa by making a single lever-press response. If the schedule in one component was not in operation when the animal was in the other component, the proportion of time allocated to one component equalled or matched the proportion of obtained punishers in the other component. If both schedules were always in operation, minimizing tended to occur: the animals allocated almost all of their time to the component having the lower shock rate. An analysis of these results, in terms of the expected time until an aversive event, is presented.