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208 results on '"Pouthas, Viviane"'

1. Electrophysiological Evidence for an Accumulation Process in the Timing of Emotional Stimuli

Author

Mella, Nathalie, Pouthas, Viviane, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Nierstrasz, Oscar, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Sudan, Madhu, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Vardi, Moshe Y., Series editor, Weikum, Gerhard, Series editor, Goebel, Randy, editor, Siekmann, Jörg, editor, Wahlster, Wolfgang, editor, Vatakis, Argiro, editor, Esposito, Anna, editor, Giagkou, Maria, editor, Cummins, Fred, editor, and Papadelis, Georgios, editor

Published
2011
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2. Age-Related Changes in Duration Reproduction: Involvement of Working Memory Processes

Author

Baudouin, Alexia, Vanneste, Sandrine, and Pouthas, Viviane

Abstract

The aim of the present research was to study age-related changes in duration reproduction by differentiating the working memory processes underlying this time estimation task. We compared performances of young and elderly adults in a duration reproduction task performed in simple and concurrent task conditions. Participants were also administered working memory tests to measure storage and central executive functions. Findings indicated a differential involvement of working memory storage and central executive functions in age-related differences in temporal tasks. The limited storage capacities explained age-related changes in the simple task of duration reproduction, and the dysfunctioning of central executive functions accounted for age-related changes in duration reproduction performed in a concurrent task condition, which involves greater attentional resources.

Published
2006
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25. A Developmental Study of Timing Behavior in 4 1/2- and 7-Year-Old Children.

Author

Pouthas, Viviane and Jacquet, Anne-Yvonne

Abstract

Investigates effects of age and instructions on temporal regulations of behavior in two experiments. Results of two experiments suggest that for 4 1/2- and 7-year-olds trained with DRL (differential reinforcement of low rates), age and timing performance are related, and that instructions to wait between operant responses enhance DRL performance of 4 1/2-year-olds. (Author/NH)

Published
1987

29. Arousal and time estimation: psychophysiological evidence from an emotion regulation paradigm

Author

Mella, Nathalie, Conty, Laurence, Pouthas, Viviane, Laboratoire de Neuroscience cognitive et d'imagerie cérébrale, Université de Genève (UNIGE), Laboratoire de Psychopathologie et Neuropsychologie (LPN), Université Paris 8 Vincennes-Saint-Denis (UP8), Neurosciences cognitives et imagerie cérébrale (NCIC), Centre National de la Recherche Scientifique (CNRS), and Shtalbi, Haki

Subjects
ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2011

31. Are ERP correlates of working memory for duration specific?

Author

Monfort, Vincent, Pouthas, Viviane, and Monfort, Vincent

Subjects
[SDV.NEU.PC] Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Psychology and behavior, [SDV.NEU] Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC], ComputingMilieux_MISCELLANEOUS
Published
2001

33. Brain Activation Induced by Estimation of Duration: A PET Study

Author

Maquet, Pierre, Lejeune, Helga, Pouthas, Viviane, Bonnet, Michel, Casini, Laurence, Macar, Françoise, Timsit-Berthier, Martine, Vidal, Franck, Ferrara, A, Degueldre, C., G, Delfiore, Luxen, A., Woods, Robert, Mazziotta, J. C., D, Comar, Laboratoire de Neurosciences Cognitives [Marseille] (LNC), and Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS)

Subjects
[SCCO.NEUR]Cognitive science/Neuroscience, ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
1996

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