Neurodynamics of "cognitive conflict": Theory and illustrative case study

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00159816%3A_____%2F23%3A00079506" target="_blank" >RIV/00159816:_____/23:00079506 - isvavai.cz</a>

Alternative codes found

RIV/68081731:_____/23:00579300 RIV/00216224:14110/23:00133458 RIV/00216208:11110/23:10471820 RIV/00216208:11140/23:10471820

Result on the web

<a href="https://www.sciencedirect.com/science/article/pii/S0306987723002025" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0306987723002025</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.mehy.2023.111206" target="_blank" >10.1016/j.mehy.2023.111206</a>

Result language

angličtina

Original language name

Neurodynamics of "cognitive conflict": Theory and illustrative case study

Original language description

Cognitive interference as a representation of experienced &quot;intrapsychic conflict&quot; 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 &quot;cognitive conflict&quot;. 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 &quot;neural interference&quot; 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 &quot;neural interference&quot; during presentation of the conflicting stimuli.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

30100 - Basic medicine

Project

<a href="/en/project/NV19-04-00343" target="_blank" >NV19-04-00343: Prediction of Stimulation Efficacy in Epilepsy (PRESEnCE)</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2023

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Medical Hypotheses

ISSN

0306-9877

e-ISSN

1532-2777

Volume of the periodical

181

Issue of the periodical within the volume

DEC 2023

Country of publishing house

GB - UNITED KINGDOM

Number of pages

5

Pages from-to

111206

UT code for WoS article

001112721100001

EID of the result in the Scopus database

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