Revisiting a study of callosal apraxia: the right hemisphere can imitate the orientation but not the position of the hand.

abstract：:Theories of morphological processing differ on the issue of how lexical and grammatical information are stored and accessed. A key point of contention is whether complex forms are decomposed during recognition (e.g., establish+ment), compared to forms that cannot be analyzed into constituent morphemes (e.g., apartment...

journal_title：Neuropsychologia

authors： Kielar A,Joanisse MF

更新日期：2011-01-01 00:00:00

abstract：OBJECTIVE:To investigate the stability of visual phosphene thresholds and to assess whether they correlate with motor thresholds. BACKGROUND:Currently, motor threshold is used as an index of cortical sensitivity so that in transcranial magnetic stimulation (TMS) experiments, intensity can be set at a given percentage ...

journal_title：Neuropsychologia

authors： Stewart LM,Walsh V,Rothwell JC

更新日期：2001-01-01 00:00:00

abstract：:Episodic memory depends upon multiple dissociable retrieval processes. Here we investigated the degree to which the processes engaged during successful retrieval are dependent on the properties of the representations that underlie memory for an event. Specifically we examined whether the individual elements of an even...

journal_title：Neuropsychologia

authors： Rhodes SM,Donaldson DI

更新日期：2007-01-28 00:00:00

abstract：:We report on a left-handed patient with an ischemic infarction affecting exclusively the total length of the corpus callosum. This lesion clinically correlated with an almost complete callosal disconnection syndrome as described in callosotomy subjects, including unilateral verbal anosmia, hemialexia, unilateral ideom...

journal_title：Neuropsychologia

authors： Lausberg H,Göttert R,Münssinger U,Boegner F,Marx P

更新日期：1999-03-01 00:00:00

abstract：:The present research used resting-state functional magnetic resonance imaging (fMRI) to examine whether the ability to generate creative ideas corresponds to differences in the intrinsic organization of functional networks in the brain. We examined the functional connectivity between regions commonly implicated in neu...

journal_title：Neuropsychologia

authors： Beaty RE,Benedek M,Wilkins RW,Jauk E,Fink A,Silvia PJ,Hodges DA,Koschutnig K,Neubauer AC

更新日期：2014-11-01 00:00:00

abstract：:Novelty seeking can be a positive trait leading to creativity and innovation, but it is also related to increased risk of damaging addictive behaviour. We have assessed novelty seeking with a three armed bandit task, in which novel stimuli were occasionally introduced, replacing choice options from which the participa...

journal_title：Neuropsychologia

authors： Djamshidian A,O'Sullivan SS,Wittmann BC,Lees AJ,Averbeck BB

更新日期：2011-07-01 00:00:00

abstract：:It has been proposed that actions are intrinsically linked to perception. The idea behind these theories is that observing, imagining or in any way representing an action excites the motor programs used to execute that same action. There is neurophysiological evidence that neurons in premotor cortex of monkeys respond...

journal_title：Neuropsychologia

authors： Blakemore SJ,Frith C

更新日期：2005-01-01 00:00:00

abstract：:This case study examined phonemic reading and reading comprehension in the presence of Broca's aphasia. The patient, T.B., a 16 yr old male, suffered an occlusion of the middle cerebral artery. Spontaneous speech was limited, naming difficulties were apparent, and comprehension was mildly impaired. Though the patient ...

journal_title：Neuropsychologia

authors： Goldberg T,Benjamins D

更新日期：1982-01-01 00:00:00

abstract：:The mirror paradigm has been used extensively both as a research tool for studying kinesthesia in healthy individuals and as a therapeutic tool for improving recovery and/or alleviating symptoms in patients. The present study of healthy participants assessed the contribution of the mirror paradigm to motor control in ...

journal_title：Neuropsychologia

authors： Metral M,Guinot M,Bresciani JP,Luyat M,Roulin JL,Guerraz M

更新日期：2014-01-01 00:00:00

abstract：:The present article describes an innovative neurofeedback training (NFT) procedure aimed at increasing creative cognition through the enhancement of specific brain activities previously associated with divergent thinking. We designed and tested two NFT protocols based on training alpha and beta EEG oscillations select...

journal_title：Neuropsychologia

authors： Agnoli S,Zanon M,Mastria S,Avenanti A,Corazza GE

更新日期：2018-09-01 00:00:00

abstract：:The neural circuits underlying initial sensory processing of somatic information are relatively well understood. In contrast, the processes that go beyond primary somatosensation to create more abstract representations related to the body are less clear. In this review, we focus on two classes of higher-order processi...

journal_title：Neuropsychologia

authors： Longo MR,Azañón E,Haggard P

更新日期：2010-02-01 00:00:00

abstract：:In associative agnosia early perceptual processing of faces or objects are considered to be intact, while the ability to access stored semantic information about the individual face or object is impaired. Recent claims, however, have asserted that associative agnosia is also characterized by deficits at the perceptual...

journal_title：Neuropsychologia

authors： Anaki D,Kaufman Y,Freedman M,Moscovitch M

更新日期：2007-04-09 00:00:00

abstract：:The ability to identify common odors using the University of Pennsylvania Smell Identification Test was investigated in 120 patients with a focal surgical brain lesion and 20 normal control subjects. Results showed significant impairment after right or left temporal lobectomy, right or left frontal lobectomy, and righ...

journal_title：Neuropsychologia

authors： Jones-Gotman M,Zatorre RJ

更新日期：1988-01-01 00:00:00

abstract：:Recent research posits that the cognitive system samples target stimuli in a rhythmic fashion, characterized by target detection fluctuating at frequencies of ~3-8 Hz. Besides prioritized encoding of targets, a key cognitive function is the protection of working memory from distractor intrusion. Here, we test to which...

journal_title：Neuropsychologia

authors： Wöstmann M,Lui TK,Friese KH,Kreitewolf J,Naujokat M,Obleser J

更新日期：2020-09-01 00:00:00

abstract：:We used an infra-red device to study the effects of gender and handwriting preference on manual asymmetry in tapping rate and intertap variability. Our sample (n=102) consisted of approximately equal number of subjects with respect to gender (52 women and 50 men) and handedness (52 right-handers and 50 left-handers). ...

journal_title：Neuropsychologia

authors： Schmidt SL,Oliveira RM,Krahe TE,Filgueiras CC

更新日期：2000-01-01 00:00:00

abstract：:Young adult university students frequently binge on alcohol and have high stress levels. Based on findings in rodents, we predicted that heavy current alcohol use and elevated stress and depression scores would be associated with deficits on high interference memory tasks, while early onset, prolonged binge patterns w...

journal_title：Neuropsychologia

authors： Goldstein A,Déry N,Pilgrim M,Ioan M,Becker S

更新日期：2016-09-01 00:00:00

abstract：:The present EEG study investigated the impact of subjective reward preferences and agency on outcome processing. 47 healthy adults (11 male; 36 female) with preferences for either milk or white chocolate completed two runs of a gambling task involving their preferred chocolate (high preference outcomes, HPOs), non-pre...

journal_title：Neuropsychologia

authors： Peterburs J,Sannemann L,Bellebaum C

更新日期：2019-09-01 00:00:00

abstract：:Binary choice task has been poorly evaluated in patients with focal brain damage. We assessed the decision process in normal subjects and patients with frontal or posterior brain damage using a unimanual two-choice response time (CRT) paradigm. The decision was manipulated by varying the response probability and param...

journal_title：Neuropsychologia

authors： Godefroy O,Rousseaux M

更新日期：1996-10-01 00:00:00

abstract：:The neural substrates of auditory motion processing are, at present, still a matter of debate. It has been hypothesized that motion information is, as in the visual system, processed separately from other aspects of auditory information, such as stationary location. Here we aimed to differentiate the location of audit...

journal_title：Neuropsychologia

authors： Lewald J,Staedtgen M,Sparing R,Meister IG

更新日期：2011-01-01 00:00:00

abstract：:Since Balint's first description, optic ataxia has been considered as a pure visuomotor impairment produced by a lesion of the posterior parietal cortex. Beyond general agreement on the parietal involvement in visually guided behaviour, the exact role of the dorsal posterior parietal cortex in the temporal aspects of ...

journal_title：Neuropsychologia

authors： Roy AC,Stefanini S,Pavesi G,Gentilucci M

更新日期：2004-01-01 00:00:00

abstract：:Age-associated damage in the microstructure of frontally-based connections (e.g. genu of the corpus callosum and superior longitudinal fasciculus) is believed to lead to impairments in processing speed and executive function. Using mediation analysis, we tested the potential contribution of callosal and frontoparietal...

journal_title：Neuropsychologia

authors： Bourbon-Teles J,Canário N,Jorge L,Castelo-Branco M

更新日期：2021-01-22 00:00:00

abstract：UNLABELLED:We examined whether facial emotion perception was compromised in adults with recent traumatic brain injury (TBI). Few studies have examined emotion perception in TBI; those that have, examined chronic patients only. Recent and chronic TBI populations differ according to degree of functional reorganization of...

journal_title：Neuropsychologia

authors： Green RE,Turner GR,Thompson WF

更新日期：2004-01-01 00:00:00

abstract：:Forms of implicit memory, including repetition effects, are preserved relative to explicit memory in clinical Alzheimer's disease. Consequently, cognitive interventions for persons with Alzheimer's disease have been developed that leverage this fact. However, despite the clinical robustness of behavioral repetition ef...

journal_title：Neuropsychologia

authors： Broster LS,Jenkins SL,Holmes SD,Edwards MG,Jicha GA,Jiang Y

更新日期：2018-08-01 00:00:00

abstract：:Objects in the real world typically appear within a broader context, having relationships with the environment. Do these relations between objects and the contexts in which they appear affect object identification? Previous findings of an N300 component evoked by scene-incongruent objects were taken as evidence for su...

journal_title：Neuropsychologia

authors： Truman A,Mudrik L

更新日期：2018-08-01 00:00:00

abstract：:Patients with schizophrenia experience a loss of temporal continuity or subjective fragmentation along the temporal dimension. Here, we develop the hypothesis that impaired temporal awareness results from a perturbed structuring of events in time-i.e., canonical neural dynamics. To address this, 26 patients and their ...

journal_title：Neuropsychologia

authors： Martin B,Giersch A,Huron C,van Wassenhove V

更新日期：2013-01-01 00:00:00

abstract：:The Stroop is a classical paradigm that presumably involves the inhibition of automatic responses and is frequently used to assess the frontal lobe functions. We investigated the effect of discrete prefrontal lesions in a Stroop task. A sample of 32 patients with frontal lesions were matched with normal controls by se...

journal_title：Neuropsychologia

authors： Vendrell P,Junqué C,Pujol J,Jurado MA,Molet J,Grafman J

更新日期：1995-03-01 00:00:00

abstract：:Cases of cross-modal influence have been observed since the beginning of psychological science. Yet some abilities like face recognition are traditionally only investigated in the visual domain. People with normal visual face-recognition capacities identify inverted faces more poorly than upright faces. An abnormal pa...

journal_title：Neuropsychologia

authors： Kilgour AR,de Gelder B,Lederman SJ

更新日期：2004-01-01 00:00:00

abstract：:Twenty-six children (13 boys and 13 girls) aged from 21 to 35.5 months were presented with a dichotic test of recognition of familiar words. There was no significant ear difference on average, however, a clear right-ear preference did emerge in children of right-handed parents. This contrasted with the tendency toward...

journal_title：Neuropsychologia

authors： Lokker R,Morais J

更新日期：1985-01-01 00:00:00

abstract：:A computerized maze task was constructed that allowed only partial vision of the maze structure and produced measurements for separate analysis of cognitive processes described as impaired in Parkinson's disease. Eighteen patients suffering from mild Parkinson's disease and 18 individually matched normal controls were...

journal_title：Neuropsychologia

authors： Wallesch CW,Karnath HO,Papagno C,Zimmermann P,Deuschl G,Lücking CH

更新日期：1990-01-01 00:00:00

abstract：:Facial expressions of emotion display a wealth of important social information that we use to guide our social judgements. The aim of the current study was to investigate whether patients with orbitofrontal cortex (OFC) lesions exhibit an impaired ability to judge the approachability of emotional faces. Furthermore, w...

journal_title：Neuropsychologia

authors： Willis ML,Palermo R,Burke D,McGrillen K,Miller L

更新日期：2010-06-01 00:00:00