ArticlePloS one2018
Human personality reflects spatio-temporal and time-frequency EEG structure.
Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 55 citations in OpenAlex.
- Effects of energy drinks on repeated sprint performance and cognitive function in athletes.Frontiers in physiology · 2026Trial
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- Artificial intelligence and social intelligence: preliminary comparison study between AI models and psychologists.Frontiers in psychology · 2024Article
- Personality-Based Emotion Recognition Using EEG Signals with a CNN-LSTM Network.Brain sciences · 2023Article
- Seeing the forest or the tree depends on personality: Evidence from process communication model during global/local visual search task.PloS one · 2023Article
- Interdisciplinary Approach to Biological and Health Implications in Selected Professional Competences.Brain sciences · 2022Review
- Concerns in the Blurred Divisions between Medical and Consumer Neurotechnology.IEEE systems journal · 2021Article
- Neural correlates of eye contact in face-to-face verbal interaction: An EEG-based study of the extraversion personality trait.PloS one · 2019Article
- Increasing Human Performance by Sharing Cognitive Load Using Brain-to-Brain Interface.Frontiers in neuroscience · 2018Article
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The reliable and objective assessment of intelligence and personality has been a topic of increasing interest of contemporary neuroscience and psychology. It is known that intelligence can be measured by estimating the mental speed or velocity of information processing. This is usually measured as a reaction time during elementary cognitive task processing, while personality is often assessed by means of questionnaires. On the other hand, human personality affects the way a subject accomplishes elementary cognitive tasks and, therefore, some personality features can define intelligence. It is expected that these features, as well as mental abilities in performing cognitive tasks are associated with the brain's electrical neural activity. Although several studies reported correlation between event-related potentials, mental ability and intelligence, there is a lack of information about time-frequency and spatio-temporal structures of neural activity which characterize this relation. In the present work, we analyzed human electroencephalograms (EEG) recorded during the performance of elementary cognitive tasks using the Schulte test, which is a paper-pencil based instrument for assessing elementary cognitive ability or mental speed. According to particular features found of the EEG structure, we divided the subjects into three groups. For subjects in each group, we applied the Sixteen Personality Factor Questionnaire (16PF) to assess the their personality traits. We demonstrated that each group exhibited a different score on the personality scale, such as warmth, reasoning, emotional stability and dominance. Summing up, we found a link between EEG features, mental abilities and personality traits. The obtained results can be of great interest for testing human personality to create automatized intelligent programs which combine simple tests and EEG measurements for real estimation of human personality traits and mental abilities.
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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.