TY - JOUR AU - Takacs, Adam AU - Tóth-Fáber, Eszter AU - Schubert, Lina AU - Tarnok, Zsanett AU - Ghorbani, Foroogh AU - Trelenberg, Madita AU - Németh, Dezső AU - Münchau, Alexander AU - Beste, Christian TI - Neural representations of statistical and rule‐based predictions in Gilles de la Tourette syndrome JF - HUMAN BRAIN MAPPING J2 - HUM BRAIN MAPP VL - 45 PY - 2024 IS - 8 PG - 14 SN - 1065-9471 DO - 10.1002/hbm.26719 UR - https://m2.mtmt.hu/api/publication/34905977 ID - 34905977 AB - Gilles de la Tourette syndrome (GTS) is a disorder characterised by motor and vocal tics, which may represent habitual actions as a result of enhanced learning of associations between stimuli and responses (S‐R). In this study, we investigated how adults with GTS and healthy controls (HC) learn two types of regularities in a sequence: statistics (non‐adjacent probabilities) and rules (predefined order). Participants completed a visuomotor sequence learning task while EEG was recorded. To understand the neurophysiological underpinnings of these regularities in GTS, multivariate pattern analyses on the temporally decomposed EEG signal as well as sLORETA source localisation method were conducted. We found that people with GTS showed superior statistical learning but comparable rule‐based learning compared to HC participants. Adults with GTS had different neural representations for both statistics and rules than HC adults; specifically, adults with GTS maintained the regularity representations longer and had more overlap between them than HCs. Moreover, over different time scales, distinct fronto‐parietal structures contribute to statistical learning in the GTS and HC groups. We propose that hyper‐learning in GTS is a consequence of the altered sensitivity to encode complex statistics, which might lead to habitual actions. LA - English DB - MTMT ER - TY - CONF AU - Anna, Boglárka Kocsis AU - Tóth-Fáber, Eszter AU - Ádám, Takács AU - Zsanett, Tárnok AU - Németh, Dezső AU - Alexander, Münchau AU - Christian, Beste TI - Enhanced statistical and intact sequence learning in Tourette syndrome T2 - 15th Dubrovnik Conference on Cognitive Science: Memory, space, language PB - Central European Cognitive Science Association (CECOG) PY - 2024 SP - 101 EP - 102 PG - 2 UR - https://m2.mtmt.hu/api/publication/34897983 ID - 34897983 LA - English DB - MTMT ER - TY - CONF AU - Péter, Czingráber AU - Brezóczki , Bianka AU - Vékony, Teodóra AU - Simor, Péter Dániel AU - Németh, Dezső TI - The relationship between mind-wandering and psychiatric symptoms in a subclinical population – an individual differences perspective T2 - 15th Dubrovnik Conference on Cognitive Science: Memory, space, language PB - Central European Cognitive Science Association (CECOG) PY - 2024 SP - 50 EP - 51 PG - 2 UR - https://m2.mtmt.hu/api/publication/34897836 ID - 34897836 LA - English DB - MTMT ER - TY - JOUR AU - Pedraza, Felipe AU - Farkas, Bence C. AU - Vékony, Teodóra AU - Haesebaert, Frederic AU - Phelipon, Romane AU - Mihalecz, Imola AU - Janacsek, Karolina AU - Anders, Royce AU - Tillmann, Barbara AU - Plancher, Gaën AU - Németh, Dezső TI - Evidence for a competitive relationship between executive functions and statistical learning JF - NPJ SCIENCE OF LEARNING J2 - NPJ SCI LEARN VL - 9 PY - 2024 IS - 1 PG - 14 SN - 2056-7936 DO - 10.1038/s41539-024-00243-9 UR - https://m2.mtmt.hu/api/publication/34799477 ID - 34799477 AB - The ability of the brain to extract patterns from the environment and predict future events, known as statistical learning, has been proposed to interact in a competitive manner with prefrontal lobe-related networks and their characteristic cognitive or executive functions. However, it remains unclear whether these cognitive functions also possess a competitive relationship with implicit statistical learning across individuals and at the level of latent executive function components. In order to address this currently unknown aspect, we investigated, in two independent experiments (N Study1 = 186, N Study2 = 157), the relationship between implicit statistical learning, measured by the Alternating Serial Reaction Time task, and executive functions, measured by multiple neuropsychological tests. In both studies, a modest, but consistent negative correlation between implicit statistical learning and most executive function measures was observed. Factor analysis further revealed that a factor representing verbal fluency and complex working memory seemed to drive these negative correlations. Thus, the antagonistic relationship between implicit statistical learning and executive functions might specifically be mediated by the updating component of executive functions or/and long-term memory access. LA - English DB - MTMT ER - TY - JOUR AU - Takács, Ádám AU - Tóth-Fáber, Eszter AU - Schubert, L. AU - Tárnok, Zsanett AU - Ghorbani, F. AU - Trelenberg, M. AU - Németh, Dezső AU - Münchau, A. AU - Beste, C. TI - Resting network architecture of theta oscillations reflects hyper-learning of sensorimotor information in Gilles de la Tourette syndrome JF - BRAIN COMMUNICATIONS J2 - BRAIN COMMUN VL - 6 PY - 2024 IS - 2 PG - 16 SN - 2632-1297 DO - 10.1093/braincomms/fcae092 UR - https://m2.mtmt.hu/api/publication/34798166 ID - 34798166 N1 - Export Date: 18 April 2024 Correspondence Address: Toth-Faber, E.; Brain Memory and Language Research Group Institute of Cognitive Neuroscience and Psychology, Magyar tudósok körútja 2., Hungary; email: toth-faber.eszter@ttk.hu LA - English DB - MTMT ER - TY - JOUR AU - Brezóczki , Bianka AU - Vékony, Teodóra AU - Pesthy, Orsolya Noémi AU - Tóth-Fáber, Eszter AU - Csigó, Katalin AU - Farkas, Kinga AU - Németh, Dezső TI - Unraveling sequence learning in obsessive–compulsive disorder JF - CURRENT OPINION IN BEHAVIORAL SCIENCES J2 - CURR OPIN BEHAV SCI VL - 54 PY - 2023 PG - 8 SN - 2352-1546 DO - 10.1016/j.cobeha.2023.101326 UR - https://m2.mtmt.hu/api/publication/34407156 ID - 34407156 LA - English DB - MTMT ER - TY - JOUR AU - Berta, Krisztina AU - Pesthy, Zsuzsanna Viktória AU - Vékony, Teodóra AU - Farkas, Bence C. AU - Németh, Dezső AU - Kun, Bernadette TI - The neuropsychological profile of work addiction JF - SCIENTIFIC REPORTS J2 - SCI REP VL - 13 PY - 2023 IS - 1 PG - 14 SN - 2045-2322 DO - 10.1038/s41598-023-47515-9 UR - https://m2.mtmt.hu/api/publication/34352054 ID - 34352054 AB - The objective of this study was to examine, for the first time, the neuropsychological aspects of work addiction, with a specific emphasis on the cognitive factors identified by theoretical models. While previous research has highlighted self-reported obsessiveness and impulsiveness in work addiction, this study sought to go beyond self-report measures by employing also neuropsychological reaction time tasks to assess executive functions. A total of 101 participants were categorized into two groups based on their Work Addiction Risk Test scores: a high-risk group (HWA; n = 39) and a low-risk group (LWA; n = 62) for work addiction. Executive functions were assessed using Go/No-Go, Digit Span, Counting Span, N-back, and Card Sorting Tasks. The findings revealed that the HWA group had poorer inhibitory control and achieved lower scores on the more complex working memory task involving updating (2-back). However, they exhibited unaltered cognitive flexibility and outperformed the LWA group on the 1-back task associated with maintenance and storage of information and sustained attention. Higher levels of impulsiveness and compulsiveness were observed in the HWA group, consistent with previous studies. These findings highlight the role of inhibition and working memory in work addiction, potentially contributing to challenges such as inefficient working strategies and impaired social functioning. This study offers valuable insights into the neurocognitive aspects of work addiction, deepening our understanding of this phenomenon. LA - English DB - MTMT ER - TY - GEN AU - Horváth, Kata AU - Németh, Dezső AU - Janacsek, Karolina AU - Kóbor, Andrea TI - Independent and interactive dynamics between statistical learning and inhibitory control PY - 2023 UR - https://m2.mtmt.hu/api/publication/34225111 ID - 34225111 LA - English DB - MTMT ER - TY - CHAP AU - Nagy, Cintia Anna AU - Pesthy, Orsolya Noémi AU - Hann, Flóra AU - Brezóczki , Bianka AU - Vékony, Teodóra AU - Farkas, Kinga AU - Németh, Dezső ED - Kulcsár, Gabriella ED - D. Horváth, Vanessza TI - Implicit tanulás és gyors konszolidáció vizsgálata az autisztikus tünetek erősségének tükrében T2 - Találkozás a változásban - Változások a találkozásban PB - Magyar Pszichológiai Társaság CY - Budapest SN - 9786158234603 PY - 2023 SP - 158 UR - https://m2.mtmt.hu/api/publication/34017419 ID - 34017419 LA - Hungarian DB - MTMT ER - TY - CHAP AU - Brezóczki , Bianka AU - Vékony, Teodóra AU - Csigó, Katalin AU - Pesthy, Orsolya Noémi AU - Tóth-Fáber, Eszter AU - Németh, Dezső ED - Kulcsár, Gabriella ED - D. Horváth, Vanessza TI - Hogyan határozza meg az OCD tünetsúlyosság a prediktív folyamatokat? T2 - Találkozás a változásban - Változások a találkozásban PB - Magyar Pszichológiai Társaság CY - Budapest SN - 9786158234603 PY - 2023 SP - 157 UR - https://m2.mtmt.hu/api/publication/34017413 ID - 34017413 LA - Hungarian DB - MTMT ER -