Mind wandering at encoding, but not at retrieval, disrupts one-shot stimulus-control learning.
Mind wandering at encoding, but not at retrieval, disrupts one-shot stimulus-control learning.
复制标题
DOI：
10.3758/s13414-021-02343-9
复制
发表时间：
2021-10
期刊：
影响因子：
--
通讯作者：
Egner T
中科院分区：
文献类型：
--
作者：
Whitehead PS;Mahmoud Y;Seli P;Egner T
刺激与特定认知控制过程（如任务转换）的一次性配对可以将两者在记忆中结合在一起。情景控制-绑定假说认为，由情景记忆支持的事件文件中的临时刺激-控制绑定的形成可以指导认知控制的情境适当应用。在两个实验中，我们试图研究任务集中的注意力的编码和实施的刺激控制绑定在情节事件文件中的作用。在实验1中，我们获得了自我报告的编码和实施的刺激控制绑定期间的走神。结果表明，而在实施刺激控制绑定的走神不会降低其疗效，这些控制状态协会的编码过程中的走神干扰他们的成功部署在稍后的点。在实验2中，我们补充了这些结果，通过使用审判的瞳孔测量来测量注意力，再次证明，在编码的注意力水平预测随后实施的刺激控制绑定比在实施的注意力水平。这些结果表明，虽然在情景记忆中编码刺激控制绑定需要积极的注意力和参与，一旦编码，这些绑定自动部署，以指导行为时，刺激复发。这些发现扩展了我们对认知控制过程如何整合到情景事件文件中的理解。在线版本包含补充材料，可通过10.3758/s13414-021-02343-9获得。
The one-shot pairing of a stimulus with a specific cognitive control process, such as task switching, can bind the two together in memory. The episodic control-binding hypothesis posits that the formation of temporary stimulus-control bindings, which are held in event-files supported by episodic memory, can guide the contextually appropriate application of cognitive control. Across two experiments, we sought to examine the role of task-focused attention in the encoding and implementation of stimulus-control bindings in episodic event-files. In Experiment 1, we obtained self-reports of mind wandering during encoding and implementation of stimulus-control bindings. Results indicated that, whereas mind wandering during the implementation of stimulus-control bindings does not decrease their efficacy, mind wandering during the encoding of these control-state associations interferes with their successful deployment at a later point. In Experiment 2, we complemented these results by using trial-by-trial pupillometry to measure attention, again demonstrating that attention levels at encoding predict the subsequent implementation of stimulus-control bindings better than attention levels at implementation. These results suggest that, although encoding stimulus-control bindings in episodic memory requires active attention and engagement, once encoded, these bindings are automatically deployed to guide behavior when the stimulus recurs. These findings expand our understanding of how cognitive control processes are integrated into episodic event files. The online version contains supplementary material available at 10.3758/s13414-021-02343-9.
登录
查看更多内容
影响因子：
5.4
作者：
Kret ME;Sjak-Shie EE
通讯作者：
Sjak-Shie EE
影响因子：
4.1
作者：
Brosowsky, Nicholaus P.;Crump, Matthew J. C.
通讯作者：
Crump, Matthew J. C.
影响因子：
22.4
作者：
Abrahamse, Elger;Braem, Senne;Verguts, Tom
通讯作者：
Verguts, Tom
影响因子：
2.9
作者：
Frank, Michael J.;Loughry, Bryan;O'Reilly, Randall C.
通讯作者：
O'Reilly, Randall C.
影响因子：
2.3
作者：
Koch, Iring;Frings, Christian;Schuch, Stefanie
通讯作者：
Schuch, Stefanie