Počet záznamů: 1
Neurodynamics of “cognitive conflict”: Theory and illustrative case study
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SYSNO ASEP 0579300 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Neurodynamics of “cognitive conflict”: Theory and illustrative case study Tvůrce(i) Chládek, Jan (UPT-D) RID, ORCID, SAI
Bob, P. (CZ)
Roman, R. (CZ)
Rektor, I. (CZ)
Macek, Michal (UPT-D) RID, ORCID, SAI
Pail, M. (CZ)
Kukleta, M. (CZ)
Brázdil, M. (CZ)Celkový počet autorů 0 Číslo článku 111206 Zdroj.dok. Medical Hypotheses. - : Elsevier - ISSN 0306-9877
Roč. 181, December (2023)Poč.str. 5 s. Forma vydání Tištěná - P Jazyk dok. eng - angličtina Země vyd. GB - Velká Británie Klíč. slova EEG ; Prefrontal Cortex ; Cognitive conflict ; Stroop task ; Complexity Vědní obor RIV FH - Neurologie, neurochirurgie, neurovědy Obor OECD Neurosciences (including psychophysiology CEP NV19-04-00343 GA MZd - Ministerstvo zdravotnictví ED0017/01/01 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy Způsob publikování Open access Institucionální podpora UPT-D - RVO:68081731 UT WOS 001112721100001 EID SCOPUS 85176348925 DOI 10.1016/j.mehy.2023.111206 Anotace Cognitive interference as a representation of experienced “intrapsychic conflict” according to some findings might be attributed to competitive neural assemblies interacting during recognition process and interpretation of encoded neural information. These findings suggest a novel hypothesis that increased neural complexity reflecting competition of distributed neural assemblies may play an important role during neural interactions related to processing of conflicting information at the subjective level experienced as a “cognitive conflict”. To illustrate how this hypothesis may be tested we have used the illustrative case study with the aim to assess changes of neural complexity related to conflicting information processing during incongruent Stroop task and compare this process of the so-called “neural interference” with the control tasks. In this illustrative single case study we have analyzed intracerebral EEG activities to asses the neural processing of conflicting information during the incongruent Stroop task and for the comparison were measured experimental periods during the congruent task and rest. The results indicate that EEG complexity measured using Momentary Largest Lyapunov Exponents (MLLE) is significantly increased during the conflicting cognitive Stroop interference in comparison to the other experimental conditions in all investigated brain sites. These results indicate that the neural interference related to conflicting stimuli is related to significantly increased neural complexity. The results of this illustrative case study in agreement with the hypothesis suggest that increased neural complexity may reflect the process of the so-called “neural interference” during presentation of the conflicting stimuli. Pracoviště Ústav přístrojové techniky Kontakt Martina Šillerová, sillerova@ISIBrno.Cz, Tel.: 541 514 178 Rok sběru 2024 Elektronická adresa https://www.sciencedirect.com/science/article/pii/S0306987723002025
Počet záznamů: 1