时间表诱导行为的时间分布取决于强化器的基本值
Antonio Martínez-Herrada1, Ricardo Pellón1, Gabriela E López-Tolsa1
1Animal Learning and Behavior Laboratory, Departamento de Psicología Básica I, Facultad de Psicología, Universidad Nacional de Educación a Distancia (UNED), Madrid, Spain.
Journal of the experimental analysis of behavior
|January 6, 2025
概括
食物偏好显著影响时间表诱导的饮酒. 喜欢的口味导致更低的率,但更多的杂志条目,这表明增强剂价值影响行为分布.
科学领域:
- 行为神经科学 行为神经科学
- 动物行为 动物行为
背景情况:
- 时间表诱导的饮酒受强化剂特征的影响.
- 以前的研究表明,强化剂的大小和偏好如何影响饮酒行为,结果各不相同.
研究的目的:
- 研究食物口味偏好如何影响饮酒时间表诱导饮酒的发展和维持.
- 为了比较最喜欢和最不喜欢的食物口味对饮酒模式的影响.
主要方法:
- 利用一个操作需求框架来比较四种同样营养的食物颗粒口味.
- 被试被分为两组,分别获得他们最喜欢的或最不喜欢的味道.
- 根据固定的时间表,测量了率和杂志进入率.
主要成果:
- 当提供最喜欢的食物风味时,率通常较低.
- 当提供最喜欢的食物风味时,杂志入门率更高.
- 无论固定时间表的参数如何,都观察到这些效应.
结论:
- 强化剂的价值,通过口味偏好来表示,在塑造之前的行为中起着至关重要的作用.
- 增强器值影响在相互增强间隔期间竞争反应的分布.
- 研究结果表明,对健康食品的味道操纵可能是增加消费的公共政策工具.
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