Evidence for a central pool of general resources in working memory
Evidence for a central pool of general resources in working memory
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工作记忆中通用资源中央池的证据
DOI：
10.1080/20445911.2011.640625
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发表时间：
2012
影响因子：
1.3
通讯作者：
P. Barrouillet
中科院分区：
文献类型：
--
作者：
Evie Vergauwe;Nele Dewaele;Naomi Langerock;P. Barrouillet
本研究探讨了工作记忆中存在一个中央域一般资源池。为此，我们研究了处理和存储活动之间的干扰，涉及不同领域的信息（言语与视觉空间），同时明确最大限度地减少在外围水平的工作记忆的表征为基础的干扰。实验1需要维护的courserily提出的字母进一步口头回忆，同时判断视觉上提出的空间配置按下键。实验2需要维护的视觉呈现的随机位置，进一步手动回忆，同时判断courserily提出的话，给予口头回应。在这两个实验中，处理的认知负荷都被操纵了，这种操纵明显影响了回忆的表现。这有力地表明，工作记忆包括一个池的域一般注意力资源在中央水平。
The present study addresses the existence of a central pool of domain-general resources in working memory. For this purpose, we examined interference between processing and storage activities involving information pertaining to different domain (verbal vs. visuo-spatial) while explicitly minimising representation-based interference at the peripheral level of working memory. Experiment 1 required maintenance of auditorily presented letters for further oral recall while concurrently judging visually presented spatial configurations by pressing keys. Experiment 2 required maintenance of visually presented random locations for further manual recall while concurrently judging auditorily presented words by giving oral responses. In both experiments, the cognitive load of processing was manipulated, a manipulation that clearly affected recall performance. This suggests strongly that working memory comprises a pool of domain-general attentional resources at the central level.
DOI：
10.1037/0096-1523.20.2.330
发表时间：
1994-04-01
影响因子：
2.1
作者：
PASHLER, H
通讯作者：
PASHLER, H
影响因子：
4.1
作者：
Shah, P;Miyake, A
通讯作者：
Miyake, A