References of "Adam, Stéphane"
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See detailRééducation cognitive des patients Alzheimer en début d'évolution
Adam, Stéphane ULg

Scientific conference (2002, May 09)

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See detailRééducation cognitive des patients Alzheimer en début d'évolution
Adam, Stéphane ULg

Scientific conference (2002, May 08)

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See detailLe vieillissement de la mémoire épisodique : effets de manipulations à l’encodage ou à la récupération et relations avec les processus contrôlés
Vanderaspoilden, Valérie; Adam, Stéphane ULg

in Revue Neurologique (2002, April 04), 158(Supplément 1), 136

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See detailL'évaluation de la mémoire épisodique
Adam, Stéphane ULg; Van der Linden, Martial; Membres du GREMEM

in Revue Neurologique (2002, April 03), 158(Supplément 1), 180

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See detailNormal mere exposure effect with impaired recognition in Alzheimer's disease
Willems, Sylvie ULg; Adam, Stéphane ULg; Van der Linden, Martial ULg

in Cortex : A Journal Devoted to the Study of the Nervous System & Behavior (2002), 38(1), 77-86

We investigated the mere exposure effect and the explicit memory in Alzheimer's disease (AD) patients and elderly control subjects, using unfamiliar faces. During the exposure phase, the subjects ... [more ▼]

We investigated the mere exposure effect and the explicit memory in Alzheimer's disease (AD) patients and elderly control subjects, using unfamiliar faces. During the exposure phase, the subjects estimated the age of briefly flashed faces. The mere exposure effect was examined by presenting pairs of faces (old and new) and asking participants to select the face they liked. The participants were then presented with a forced-choice explicit recognition task. Controls subjects exhibited above-chance preference and recognition scores for old faces. The AD patients also showed the mere exposure effect but no explicit recognition. These results suggest that the processes involved in the mere exposure effect are preserved in AD patients despite their impaired explicit recognition. The results are discussed in terms of Seamon et al.'s (1995) proposal that processes involved in the mere exposure effect are equivalent to those subserving perceptual priming. These processes would depend on extrastriate areas which are relatively preserved in AD patients. [less ▲]

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See detailProcessus attentionnels et vieillissement normal
Adam, Stéphane ULg; Van der Linden, Martial ULg; Collette, Fabienne ULg

in Couillet, Josettte; Leclerq, Michel; Moroni, Christine (Eds.) et al Neuropsychologie de l'attention (2002)

De très nombreuses études ont mis en évidence une diminution de performance des sujets âgés dans une grande variété de tâches cognitives, à la fois en condition de laboratoire et dans la vie réelle ... [more ▼]

De très nombreuses études ont mis en évidence une diminution de performance des sujets âgés dans une grande variété de tâches cognitives, à la fois en condition de laboratoire et dans la vie réelle. Cependant, ce déclin lié à l'âge n'est pas observé dans toutes les situations et les personnes âgées peuvent même présenter dans certaines tâches des performances supérieures à celles des sujets jeunes. [less ▲]

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See detailPreserved familiarity-based recognition memory in a case of global amnesia
Bastin, Christine ULg; Van der Linden, Martial ULg; Charnallet, Annik et al

in Journal of Cognitive Neuroscience (2002), 14(Supplemental), 32

Whether recognition memory can be preserved relative to recall in global amnesia is a matter of debate. Some studies suggest that amnesic patients with selective lesion to the hippocampal circuit show a ... [more ▼]

Whether recognition memory can be preserved relative to recall in global amnesia is a matter of debate. Some studies suggest that amnesic patients with selective lesion to the hippocampal circuit show a relatively normal recognition memory in the presence of impaired recall. However, other findings did not support this assumption. We investigated the recognition memory performance of a patient (ER) who became amnesic following a carbon monoxide poisoning. The MR scan revealed bilateral lesions to the pallidum. Based on the aetiology, a hippocampal lesion is suspected, but needs to be confirmed by a volumetric analysis. The recall and recognition performance of the patient was tested by means of the nonverbal subtests of the Doors and People Test Battery, which were matched on difficulty. On these subtests, ER’s recall performance was much more impaired than his recognition memory. ER’s recognition memory performance was further examined on a yes-no and a forced-choice recognition memory task, using faces as material. On the yes-no task, ER’s hit rate was normal, but he made a lot of false alarms compared to control subjects. By contrast, his forced-choice recognition memory was completely normal. This suggests that ER is able to use the familiarity process to make recognition decisions. Familiarity and recollection were finally investigated with a recognition task using the Process Dissociation Procedure (Jacoby, 1991). On this task, ER’s familiarity score was normal, whereas his recollection score was lower. These results support the assumption that familiarity-based recognition memory can be preserved in amnesia. [less ▲]

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See detailL'attention dans le vieillissement normal
Adam, Stéphane ULg

in Couillet, J. (Ed.) La Neuropsychologie de l'Attention (2001, December 04)

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See detailLa prise en charge des troubles de la mémoire chez les traumatisés crâniens
Adam, Stéphane ULg

Scientific conference (2001, November 10)

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See detailL'évaluation des troubles de l'attention chez les traumatisés crâniens
Adam, Stéphane ULg

Scientific conference (2001, November 09)

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See detailWord priming in normal aging with a task that circumvent explicit memory contamination
Adam, Stéphane ULg; Gouvars, Sébastien; Van der Linden, Martial ULg

Poster (2001, July 18)

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See detailAge differences, cognitive control, and prefrontal cortex in the process dissociation procedure
Chicherio, Christian; Ludwig, C.; de Ribaupierre, S. et al

Poster (2001, July 18)

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See detailImpaired controlled recollection processes in depression and subjective memory complaints
Jermann, Françoise; Adam, Stéphane ULg; Ceschi, Grazia et al

Poster (2001, July 18)

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