一个新的自由操作框架使人类的实验习惯诱导成为可能
Rani Gera1,2,3,4, Segev Barak5,6,7, Tom Schonberg8,9
1Sagol School of Neuroscience, Tel Aviv University, Tel Aviv, Israel. sgera@caltech.edu.
Behavior research methods
|November 21, 2023
概括
研究人员开发了一个新的智能手机应用程序,用于现实世界的习惯诱导. 这种方法成功地证明了习惯形成,并且可以在自然环境中探索习惯机制.
科学领域:
- 行为科学 行为科学
- 认知神经科学 认知神经科学
- 心理学 心理学 心理学
背景情况:
- 习惯对于适应性和不适应性行为至关重要.
- 现有的用于人类习惯诱导的实验方法受到实验室约束和基于会话的结构的限制.
- 学习习惯是具有挑战性的,因为对上下文的敏感性,动机,培训时间和频率.
研究的目的:
- 开发和验证一种用于人类习惯诱导的新型实验范式.
- 为了克服习惯研究传统实验室环境的局限性.
- 研究习惯形成中的参与/动机和目标导向之间的关系.
主要方法:
- 通过智能手机应用程序开发了一个独特的现实世界自由操作任务结构.
- 参与者可以24/7访问应用程序,以执行任务以获得奖励.
- 使用结果值标准来评估习惯形成.
- 检查了参与/动机和目标导向之间的关系.
主要成果:
- 成功证明习惯形成是训练持续时间的函数.
- 显示了参与/动机和目标导向之间的积极关系.
- 这种新型范式被证明是有效的,尽管它没有典型的实验室约束.
结论:
- 开发出来的现实世界的自由操作范式是研究人类习惯形成的良好控制和有效方法.
- 这种范式可以用来研究习惯的神经行为和心理机制.
- 该框架有可能在自然条件下检查其他工具行为问题.
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