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EFFECT OF AUTOBIOGRAPHICAL FALSE MEMORY ON THE COMPLEXITY OF NEURAL OSCILLATIONS

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F23%3A00373566" target="_blank" >RIV/68407700:21220/23:00373566 - isvavai.cz</a>

  • Result on the web

    <a href="https://doi.org/10.1142/S0218348X23501165" target="_blank" >https://doi.org/10.1142/S0218348X23501165</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1142/S0218348X23501165" target="_blank" >10.1142/S0218348X23501165</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    EFFECT OF AUTOBIOGRAPHICAL FALSE MEMORY ON THE COMPLEXITY OF NEURAL OSCILLATIONS

  • Original language description

    Memory is an imperfect record of past experiences that enables us to operate in the present and think about the future. Although various factors may give a chance to a false recollection of information that may not occur. These false memories are formed based on various neuro-cognitive processes the underlying mechanism still needs to be well understood. Considering the extended searching when no memory trace is found, we hypothesized that the self-similarities in the brain activations must be higher during false memory recalls. Therefore, a language-free task based on autobiographical brand images was designed using the Deese-Roediger-McDermott (DRM) paradigm. The task was then tested on 24 healthy participants while the brain activities during the test were recorded using a 32-channel EEG system. Subsequently, the self-similarities in the brain activity pattern were estimated by taking the fractal dimension (FD) of the cleaned EEG data. Statistical analysis showed a significant increase in complexity during false memory recalls as compared to true memory recalls prominent in the frontal regions. Interestingly, the EEG findings were consistent in both genders and significantly correlated with subjects' accuracy rates and reaction times (RTs) to recall.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10100 - Mathematics

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2023

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    FRACTALS-COMPLEX GEOMETRY PATTERNS AND SCALING IN NATURE AND SOCIETY

  • ISSN

    0218-348X

  • e-ISSN

    1793-6543

  • Volume of the periodical

    21

  • Issue of the periodical within the volume

    9

  • Country of publishing house

    SG - SINGAPORE

  • Number of pages

    25

  • Pages from-to

  • UT code for WoS article

    001100894600001

  • EID of the result in the Scopus database

    2-s2.0-85176578174