Behavioral and electrophysiological evidence of a right hemisphere bias for the influence of negative emotion on higher cognition.

abstract：:Sound waves emitted by two or more simultaneous sources reach the ear as one complex waveform. Auditory scene analysis involves parsing a complex waveform into separate perceptual representations of the sound sources [Bregman, A. S. Auditory scene analysis: The perceptual organization of sounds. London: MIT Press, 199...

journal_title：Journal of cognitive neuroscience

authors： Folland NA,Butler BE,Payne JE,Trainor LJ

更新日期：2015-05-01 00:00:00

abstract：:Prosopagnosic patients appear to be impaired at recognizing faces. However, recent evidence for "covert recognition" in prosopagnosia has been taken to suggest that the impairment is not in face recognition per se, but rather in conscious access to face recognition. The most widely used test for covert recognition of ...

journal_title：Journal of cognitive neuroscience

authors： Wallace MA,Farah MJ

更新日期：1992-04-01 00:00:00

abstract：:Attentive processing is often described as a competition for resources among stimuli by mutual suppression. This is supported by findings that activity in extrastriate cortex is suppressed when several stimuli are presented simultaneously, compared to a single stimulus. In this study, we randomly varied the number of ...

journal_title：Journal of cognitive neuroscience

authors： Landman R,Spekreijse H,Lamme VA

更新日期：2003-08-15 00:00:00

abstract：:Given their unique connectivity, a primary function of brain networks must be to transfer and integrate information. Therefore, the way in which information is integrated by individual nodes of the network may be an informative aspect of cognitive processing. Here we present a method inspired by telecommunications res...

journal_title：Journal of cognitive neuroscience

authors： Mišić B,Mills T,Vakorin VA,Taylor MJ,McIntosh AR

更新日期：2014-10-01 00:00:00

abstract：:It is not clear how salient distractors affect visual processing. The debate concerning the issue of whether irrelevant salient items capture spatial attention [e.g., Theeuwes, J., Atchley, P., & Kramer, A. F. On the time course of top-down and bottom-up control of visual attention. In S. Monsell & J. Driver (Eds.), A...

journal_title：Journal of cognitive neuroscience

authors： Wykowska A,Schubö A

更新日期：2011-03-01 00:00:00

abstract：:The concept of "monitoring" refers to our ability to control our actions on-line. Monitoring involved in speech production is often described in psycholinguistic models as an inherent part of the language system. We probed the specificity of speech monitoring in two psycholinguistic experiments where electroencephalog...

journal_title：Journal of cognitive neuroscience

authors： Riès S,Janssen N,Dufau S,Alario FX,Burle B

更新日期：2011-06-01 00:00:00

abstract：:Frequency modulation (FM) is an acoustic feature of nearly all complex sounds. Directional FM sweeps are especially pervasive in speech, music, animal vocalizations, and other natural sounds. Although the existence of FM-selective cells in the auditory cortex of animals has been documented, evidence in humans remains ...

journal_title：Journal of cognitive neuroscience

authors： Hsieh IH,Fillmore P,Rong F,Hickok G,Saberi K

更新日期：2012-09-01 00:00:00

abstract：:The aim of this study was to find the most prominent source of intersubject variability in neuronal activation for reading familiar words aloud. To this end, we collected functional imaging data from a large sample of subjects (n = 76) with different demographic characteristics such as handedness, sex, and age, while ...

journal_title：Journal of cognitive neuroscience

authors： Kherif F,Josse G,Seghier ML,Price CJ

更新日期：2009-04-01 00:00:00

abstract：:Contrasts between implicit and explicit knowledge in the serial reaction time (SJRT) paradigm have been challenged because they have depended on a single dissociation; intact implicit knowledge in the absence of corresponding explicit knowledge. In the SRT task, subjects respond with a corresponding keypress to a cue ...

journal_title：Journal of cognitive neuroscience

authors： Reber PJ,Squire LR

更新日期：1998-03-01 00:00:00

abstract：:Neural network models were examined during delayed matching-to-sample tasks (DMS), and neurons in a monkey's prefrontal cortex were studied during the performance of comparable tasks. In DMS, various input stimuli follow a sample stimulus, and an output should occur whenever the sample reappears. Our previous models h...

journal_title：Journal of cognitive neuroscience

authors： Moody SL,Wise SP

更新日期：2000-05-01 00:00:00

abstract：:The aim of the present study was to assess the relationship between overt and covert orienting of attention in visual neglect patients with parietal and fronto-parietal lesions. Two stimuli were presented at eccentricities of 8° or 20° to the left (LVF) or right (RVF) visual fields and the patient was required to main...

journal_title：Journal of cognitive neuroscience

authors： Làdavas E,Zeloni G,Zaccara G,Gangemi P

更新日期：1997-01-01 00:00:00

abstract：:Interactions between stimuli's acoustic features and experience-based internal models of the environment enable listeners to compensate for the disruptions in auditory streams that are regularly encountered in noisy environments. However, whether auditory gaps are filled in predictively or restored a posteriori remain...

journal_title：Journal of cognitive neuroscience

authors： Chouiter L,Tzovara A,Dieguez S,Annoni JM,Magezi D,De Lucia M,Spierer L

更新日期：2015-10-01 00:00:00

abstract：:Currently, there is considerable controversy regarding the degree to which top-down control can affect attentional capture by salient events. According to the contingent capture hypothesis, attentional capture by a salient stimulus is contingent on a match between the properties of the stimulus and top-down attentiona...

journal_title：Journal of cognitive neuroscience

authors： Leblanc E,Prime DJ,Jolicoeur P

更新日期：2008-04-01 00:00:00

abstract：:Conscious behavioral intentions can frequently fail under conditions of attentional depletion. In attempting to trace the cognitive origin of this effect, we hypothesized that failures of action control--specifically, oculomotor movement--can result from the imposition of fronto-executive load. To evaluate this predic...

journal_title：Journal of cognitive neuroscience

authors： Mitchell JP,Macrae CN,Gilchrist ID

更新日期：2002-01-01 00:00:00

abstract：:Several behavioral and brain imaging studies have demonstrated a significant interaction between speech perception and speech production. In this study, auditory cortical responses to speech were examined during self-production and feedback alteration. Magnetic field recordings were obtained from both hemispheres in s...

journal_title：Journal of cognitive neuroscience

authors： Houde JF,Nagarajan SS,Sekihara K,Merzenich MM

更新日期：2002-11-15 00:00:00

abstract：:At birth, human infants and newborns of other primate species demonstrate the capacity to attend and to respond to facial stimuli provided by a caregiver. Newborn infants are also capable of exhibiting a range of facial expressions. Identification of the neural underpinnings of these capacities represents a formidable...

journal_title：Journal of cognitive neuroscience

authors： Ferrari PF,Vanderwert RE,Paukner A,Bower S,Suomi SJ,Fox NA

更新日期：2012-05-01 00:00:00

abstract：:The macaque FEFs and the lateral intraparietal area (LIP) are high-level cortical areas involved in both spatial attention and oculomotor behavior. Stimulating FEF at a level below the threshold for evoking saccades increases fMRI activity and gamma power in area LIP, but the precise effect exerted by the FEF on LIP n...

journal_title：Journal of cognitive neuroscience

authors： Premereur E,Vanduffel W,Janssen P

更新日期：2014-08-01 00:00:00

abstract：:Language comprehension in everyday life requires the continuous integration of prior discourse context and general world knowledge with the current utterance or sentence. In the neurolinguistic literature, these so-called situation model building processes have been ascribed to the prefrontal cortex or to the right he...

journal_title：Journal of cognitive neuroscience

authors： Ferstl EC,Rinck M,von Cramon DY

更新日期：2005-05-01 00:00:00

abstract：:If subjects are required to name the color of the word red printed in blue ink, interference between word meaning and ink color occurs, which slows down reaction time. This effect is well known as the Stroop effect. It is still an unresolved issue how the brain deals with interference in this type of task. To explore ...

journal_title：Journal of cognitive neuroscience

authors： Hanslmayr S,Pastötter B,Bäuml KH,Gruber S,Wimber M,Klimesch W

更新日期：2008-02-01 00:00:00

abstract：:Recent interest has been drawn to the separate components of recognition memory, as studied by event-related potentials (ERPs). In ERPs, recollection is usually accompanied by a late, parietal positive deflection. An earlier, frontal component has been suggested to be a counterpart, accompanying recognition by familia...

journal_title：Journal of cognitive neuroscience

authors： Stenberg G,Hellman J,Johansson M,Rosén I

更新日期：2009-03-01 00:00:00

abstract：:Viewing of single words produces a cognitively complex mental state in which anticipation, emotional responses, visual perceptual analysis, and activation of orthographic representations are all occurring. Previous PET studies have produced conflicting results, perhaps due to the conflation of these separate processes...

journal_title：Journal of cognitive neuroscience

authors： Beauregard M,Chertkow H,Bub D,Murtha S,Dixon R,Evans A

更新日期：1997-07-01 00:00:00

abstract：:Transcranial magnetic stimulation (TMS) is a popular tool for mapping perceptual and cognitive processes in the human brain. It uses a magnetic field to stimulate the brain, modifying ongoing activity in neural tissue under the stimulating coil, producing an effect that has been likened to a "virtual lesion." However,...

journal_title：Journal of cognitive neuroscience

authors： Harris JA,Clifford CW,Miniussi C

更新日期：2008-04-01 00:00:00

abstract：:Abstract A follow-up study of a patient, C.N., with a severe auditory agnosia limited to music is reported. After bilateral temporal lobe damage, C.N., whose cognitive and speech functions are otherwise normal, is totally unable to identify or to experience a sense of familiarity with musical excerpts that were once h...

journal_title：Journal of cognitive neuroscience

authors： Peretz I

更新日期：1996-11-01 00:00:00

abstract：:The focus of the current study is on a particular aspect of tactile perception: categorical segmentation on the body surface into discrete body parts. The MMN has been shown to be sensitive to categorical boundaries and language experience in the auditory modality. Here we recorded the somatosensory MMN (sMMN) using t...

journal_title：Journal of cognitive neuroscience

authors： Shen G,Smyk NJ,Meltzoff AN,Marshall PJ

更新日期：2018-12-01 00:00:00

abstract：:Cognitive research shows that people typically remember actions they perform better than those that they only watch or imagine doing, but also at times misremember doing actions they merely imagined or planned to do (source memory errors). Neural research suggests some overlap between brain regions engaged during acti...

journal_title：Journal of cognitive neuroscience

authors： Senkfor AJ,Van Petten C,Kutas M

更新日期：2002-04-01 00:00:00

abstract：:People are able to adapt their behavior to changing environmental contingencies by rapidly inhibiting or modifying their actions. Response inhibition is often studied in the stop-signal paradigm that requires the suppression of an already prepared motor response. Less is known about situations calling for a change of ...

journal_title：Journal of cognitive neuroscience

authors： Krämer UM,Knight RT,Münte TF

更新日期：2011-09-01 00:00:00

abstract：:The human brain has evolved to process motivationally relevant information in an optimized manner. The perceptual benefit for emotionally arousing material, termed motivated attention, is indexed by electrocortical amplification at various levels of stimulus analysis. An outstanding issue, particularly on a neuronal l...

journal_title：Journal of cognitive neuroscience

authors： Ihssen N,Heim S,Keil A

更新日期：2007-12-01 00:00:00

abstract：:As a social species, humans are acutely aware of cues that signal inclusionary status. This study characterizes behavioral and neural responses when individuals anticipate social feedback. Across two fMRI studies, participants (n = 42) made social judgments about supposed peers and then received feedback from those in...

journal_title：Journal of cognitive neuroscience

authors： Powers KE,Somerville LH,Kelley WM,Heatherton TF

更新日期：2013-11-01 00:00:00

abstract：:Multivariate pattern analysis (MVPA) or brain decoding methods have become standard practice in analyzing fMRI data. Although decoding methods have been extensively applied in brain-computer interfaces, these methods have only recently been applied to time series neuroimaging data such as MEG and EEG to address experi...

journal_title：Journal of cognitive neuroscience

authors： Grootswagers T,Wardle SG,Carlson TA

更新日期：2017-04-01 00:00:00

abstract：:The default mode network is active during restful wakefulness and suppressed during goal-driven behavior. We hypothesize that inhibitory interference with spontaneous ongoing, that is, not task-driven, activity in the angular gyrus (AG), one of the core regions of the default mode network, will enhance the dominant id...

journal_title：Journal of cognitive neuroscience

authors： Capotosto P,Babiloni C,Romani GL,Corbetta M

更新日期：2014-01-01 00:00:00