Research output: Contribution to journal › Article › peer-review
Exploring the nature of morphological regularity: an fMRI study on Russian. / Slioussar, Natalia; Korotkov, Alexander; Cherednichenko, Denis; Chernigovskaya, Tatiana; Kireev, Maxim.
In: Language, Cognition and Neuroscience, 18.07.2023.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Exploring the nature of morphological regularity: an fMRI study on Russian
AU - Slioussar, Natalia
AU - Korotkov, Alexander
AU - Cherednichenko, Denis
AU - Chernigovskaya, Tatiana
AU - Kireev, Maxim
PY - 2023/7/18
Y1 - 2023/7/18
N2 - This paper explores the nature of the differences in the processing of morphologically regular and irregular forms in the brain. Verbs cannot be simply divided into regular and irregular in Russian–there are many inflextional classes that differ in defaultness, type frequency, and productivity. In the present functional magnetic resonance imaging study, we chose three verb classes that allow teasing these factors apart and asked 24 subjects to select verb forms agreeing with different pronouns. We combined measures for local brain activity and generalised psychophysiological interactions. We revealed that regularity effects are primarily driven by defaultness associated with more effective and automated processing in the left-lateralised fronto-temporal combinatorial brain network rather than by productivity or type frequency.
AB - This paper explores the nature of the differences in the processing of morphologically regular and irregular forms in the brain. Verbs cannot be simply divided into regular and irregular in Russian–there are many inflextional classes that differ in defaultness, type frequency, and productivity. In the present functional magnetic resonance imaging study, we chose three verb classes that allow teasing these factors apart and asked 24 subjects to select verb forms agreeing with different pronouns. We combined measures for local brain activity and generalised psychophysiological interactions. We revealed that regularity effects are primarily driven by defaultness associated with more effective and automated processing in the left-lateralised fronto-temporal combinatorial brain network rather than by productivity or type frequency.
KW - Fronto-temporal brain network
KW - Functional connectivity
KW - Inflextional morphology
KW - Morphological regularity
KW - Psycho-physiological interactions
UR - https://www.mendeley.com/catalogue/9d4b7896-7557-310c-8540-617cd2be3ebd/
U2 - 10.1080/23273798.2023.2237138
DO - 10.1080/23273798.2023.2237138
M3 - статья
JO - Language, Cognition and Neuroscience
JF - Language, Cognition and Neuroscience
SN - 2327-3798
ER -
ID: 108830097