Primacy of interresponse-time reinforcement in accounting for rate differences under variable-ratio and variable-interval schedules.
Primacy of interresponse-time reinforcement in accounting for rate differences under variable-ratio and variable-interval schedules.
复制标题
在解释可变比率和可变间隔计划下的速率差异时，反应间时间强化的首要地位。
DOI：
10.1037/0097-7403.10.2.149
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发表时间：
1984
期刊：
影响因子：
--
通讯作者：
A. Silberberg
中科院分区：
文献类型：
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作者：
D. B. Peele;Jay Casey;A. Silberberg
当时间表之间的强化率相等时，VR时间表下的Piggel-keck率通常高于VI时间表下的Piggel-keck率。实验一，与4名男性白色Pigaux鸽子，再现了这一时间表之间的速度差异，在一个多VR-VI的时间表。然而，当短的interresponse时间（IRT）通常加强VR下需要VI加固，组件之间的速率差异减小。实验II（4个Ss）复制实验I，除了在VI时间表下加固的长IRT需要VR加固。这种操纵消除了计划之间的速率差异。在实验III（4秒），VR/VI和VI/VR串联反应和强化率之间有相同的相关性。在模拟中，CP Shimp（1969）的IRT反应规则被用作模拟计划间速率差的算法。研究结果表明，IRT强化（分子因素），而不是反应率和强化率之间的反馈功能（摩尔因素），占VR时间表下的较高的反应率。(25参考）（PsycINFO数据库记录（c）2016阿帕，保留所有权利）
Pigeons' keypeck rates under VR schedules are typically higher than under VI schedules when between-schedule reinforcement rates are equated. Exp I, with 4 male White Carneaux pigeons, reproduced this between-schedule rate difference in a multiple VR-VI schedule. However, when the short interresponse times (IRTs) typically reinforced under VRs were required for VI reinforcement, between-component rate differences diminished. Exp II (4 Ss) replicated Exp I except that long IRTs reinforced under VI schedules were required for VR reinforcement. This manipulation eliminated between-schedule rate differences. In Exp III (4 Ss), VR/VI and VI/VR tandems had the same correlation between response and reinforcement rates. In a simulation, CP Shimp's (1969) IRT response rule was used as an algorithm to mimic between-schedule rate difference. Findings show that IRT reinforcement (a molecular factor), rather than the feedback function between response rate and reinforcement rate (a molar factor), accounts for the higher response rates under VR schedules.(25 ref)(PsycINFO Database Record (c) 2016 APA, all rights reserved)