ArticleScientific reports2021
Stronger connectivity and higher extraversion protect against stress-related deterioration of cognitive functions.
Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.
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Who cites it
7 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Neuroimaging insights into the psychosocial impact of the COVID-19 pandemic: a systematic review.Translational psychiatry · 2025Pooled it
- Functional connectivity patterns in preschool children associated with working memory performance and digital device use.Scientific reports · 2025Article
- EEG Sensor-Based Computational Model for Personality and Neurocognitive Health Analysis Under Social Stress.Sensors (Basel, Switzerland) · 2025Article
- Status and influencing factors of OTC medicine use for self-medication in cold and cough: a cross-sectional survey in Japan.BMC public health · 2025Article
- Network-based mapping and neurotransmitter architecture of brain gray matter correlates of extraversion.Frontiers in systems neuroscience · 2025Article
- Personality traits and perceived cognitive function in lebanese healthcare professionals.BMC psychology · 2023Article
- Leading with a cool head and a warm heart: trait-based leadership resources linked to task performance, perceived stress, and work engagement.Current psychology (New Brunswick, N.J.) · 2022Article
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Authors and funding
7 authors.
Funding
Abstract
Here we attempted to define the relationship between: EEG activity, personality and coping during lockdown. We were in a unique situation since the COVID-19 outbreak interrupted our independent longitudinal study. We already collected a significant amount of data before lockdown. During lockdown, a subgroup of participants willingly continued their engagement in the study. These circumstances provided us with an opportunity to examine the relationship between personality/cognition and brain rhythms in individuals who continued their engagement during lockdown compared to control data collected well before pandemic. The testing consisted of a one-time assessment of personality dimensions and two sessions of EEG recording and deductive reasoning task. Participants were divided into groups based on the time they completed the second session: before or during the COVID-19 outbreak 'Pre-pandemic Controls' and 'Pandemics', respectively. The Pandemics were characterized by a higher extraversion and stronger connectivity, compared to Pre-pandemic Controls. Furthermore, the Pandemics improved their cognitive performance under long-term stress as compared to the Pre-Pandemic Controls matched for personality traits to the Pandemics. The Pandemics were also characterized by increased EEG connectivity during lockdown. We posit that stronger EEG connectivity and higher extraversion could act as a defense mechanism against stress-related deterioration of cognitive functions.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.