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Кадиева Дзерасса Викторовна

Институт когнитивных нейронаук

Профиль на hse.ru ↗ тел.: 0000
Публикаций
13
Языков
3
Наград
2
Конференций
0
Профиль Публикации (13) Курсы (2)

Должности

  • Младший научный сотрудник — Институт когнитивных нейронаук, Центр нейроэкономики и когнитивных исследований
  • Аспирант — Институт когнитивных нейронаук, Центр нейроэкономики и когнитивных исследований

Био

  • · Начала работать в НИУ ВШЭ в 2020 году.

Образование

  • 2019 · Бакалавриат: Российский государственный гуманитарный университет, специальность «Юриспруденция», квалификация «Бакалавр»

Награды и поощрения

  • · Благодарность Института когнитивных нейронаук НИУ ВШЭ (декабрь 2025)
  • · Группа высокого профессионального потенциала (кадровый резерв НИУ ВШЭ)Категория "Новые исследователи" (2023–2024)

Идентификаторы исследователя

  • ORCID: 0009-0006-7848-596X
  • SPIN РИНЦ: 9563-0254

Публикации (13)

Altered Cerebral Processing of Videos in Children with Motor Dysfunction Suggests Broad Embodiment of Perceptual Cognitive Functions

2022 · ARTICLE · en

Embodied cognition theory suggests that motor dysfunctions affect cognition. We examined this hypothesis by inspecting whether cerebral processing of movies, featuring both goal-directed movements and content without humans, differ between children with congenital motor dysfunction and healthy controls. Electroencephalography was recorded from 23 healthy children and 23 children with limited or absent arm movement due to either arthrogryposis multiplex congenita or obstetric brachial plexus palsy. Each individual patient exhibited divergent neural responses, disclosed by significantly lower inter-subject correlation (ISC) of brain activity, during the videos compared to the healthy children. We failed to observe associations between this finding and the motor-related content of the various video scenes, suggesting that differences between the patients and controls reflect modulation of perceptual-cognitive processing of videos by upper-limb motor dysfunctions not limited to the watching-mirroring of motor actions. Thus, perceptual-cognitive processes in the brain seem to be more robustly embodied than has previously been thought.

DOI ↗

Developmental differences in the perception of naturalistic human movements

2022 · ARTICLE · en

Introduction: It is widely believed that we are more attentive towards moving versus static stimuli. However, the neural correlates underlying the perception of human movements have not been extensively investigated in ecologically valid settings, nor has the developmental aspect of this phenomenon. Here, we set forth to investigate how human limb movements displayed in naturalistic videos influence the attentional engagement of children and young adults. Methods: Thirty-nine healthy participants (4–26 years old) were presented with naturalistic videos featuring human goal-directed movements, while neural activity was recorded using electroencephalography (EEG). Video scenes were automatically annotated as containing arm, leg or no movement, using a machine learning algorithm. The viewers’ attentional engagement was quantified by the intersubject correlation of EEG responses evoked by the videos. Results: Our results demonstrate that scenes featuring limb movements, especially simultaneous arm and leg movements, elicit higher attentional engagement than scenes with no limb movement. Interestingly, this effect was found to diminish with age. Discussion: Overall, our findings extend previous work on the perception of human motion by implementing naturalistic stimuli in the experimental design and extend the list of factors influencing the viewer’s engagement exerted by naturalistic videos.

DOI ↗

Aberrant Auditory and Visual Memory Development of Children with Upper Limb Motor Disorders

2021 · ARTICLE · en

The current study aimed to compare differences in the cognitive development of children with and without upper limb motor disorders. The study involved 89 children from 3 to 15 years old; 57 children with similar upper limb motor disorders and 32 healthy children. Our results showed that motor disorders could impair cognitive functions, especially memory. In particular, we found that children between 8 and 11 years old with upper limb disorders differed significantly from their healthy peers in both auditory and visual memory scales. These results can be explained by the fact that the development of cognitive functions depends on the normal development of motor skills, and the developmental delay of motor skills affects cognitive functions. Correlation analysis did not reveal any significant relationship between other cognitive functions (attention, thinking, intelligence) and motor function. Altogether, these findings point to the need to adapt general habilitation programs for children with motor disorders, considering the cognitive impairment during their development. The evaluation of children with motor impairment is often limited to their motor dysfunction, leaving their cognitive development neglected. The current study showed the importance of cognitive issues for these children. Moreover, early intervention, particularly focused on memory, can prevent some of the accompanying difficulties in learning and daily life functioning of children with movement disorders.

DOI ↗ PDF ↗

Курсы (2)