歧视性刺激对联合复发的影响:初步的人操作性调查
Hunter C King1,2, Noelia Perez1, Hannah Kelly McFarland1
1Department of Human Development and Child Studies, Oakland University, Rochester, MI, USA.
Journal of the experimental analysis of behavior
|January 9, 2026
概括
替代性强化和背景变化的减少可能会导致复发. 在第2阶段灭绝期间添加歧视性刺激,在第3阶段两种变化同时发生时,显著减少了这种复发.
科学领域:
- 行为心理学 行为心理学
- 学习和条件化的学习和条件.
背景情况:
- 复苏和更新是行为复发的形式.
- 这些现象通常被孤立地研究.
研究的目的:
- 为了调查是否组合下降的替代增强和背景变化加剧复发.
- 为了确定歧视性刺激是否可以减轻在这些综合条件下的复发.
主要方法:
- 在11名参与者中使用了主体内设计.
- 使用了四种三相实验安排:ABB-,ABA+,ABA-和ABA-SΔ.
- 参与者通常是成年人.
主要成果:
- 替代强化和背景变化的联合下降显示了对复发的超添加或添加效应.
- 对大多数参与者来说,歧视性刺激显著减弱了这些相互作用效应.
结论:
- 综合环境变化可能导致显著的行为复发.
- 在复杂的场景中,歧视性刺激是缓解复发的潜在干预措施.
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