ArticleScientific reports2020
The electrophysiological underpinnings of variation in verbal working memory capacity.
Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 28 citations in OpenAlex.
- Dysfunctional oscillatory bursting patterns linked to working memory in adolescents with attention deficit hyperactivity disorder.Cognitive, affective & behavioral neuroscience · 2026Article
- The Association between Oscillatory Burst Features and Human Working Memory Accuracy.Journal of cognitive neuroscience · 2026Article
- Temporal Structure of Item Presentation Modulates Brain Oscillations in Verbal Working Memory.The European journal of neuroscience · 2026Article
- Decision and response monitoring during working memory are sequentially represented in the human insula.iScience · 2023Article
- Genuine beta bursts in human working memory: controlling for the influence of lower-frequency rhythms.bioRxiv : the preprint server for biology · 2023Article
- Pupillometry and electroencephalography in the digit span task.Scientific data · 2022Article
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Authors and funding
2 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Working memory (WM) consists of short-term storage and executive components. We studied cortical oscillatory correlates of these two components in a large sample of 156 participants to assess separately the contribution of them to individual differences in WM. The participants were presented with WM tasks of above-average complexity. Some of the tasks required only storage in WM, others required storage and mental manipulations. Our data indicate a close relationship between frontal midline theta, central beta activity and the executive components of WM. The oscillatory counterparts of the executive components were associated with individual differences in verbal WM performance. In contrast, alpha activity was not related to the individual differences. The results demonstrate that executive components of WM, rather than short-term storage capacity, play the decisive role in individual WM capacity limits.
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