ERP correlates of complex human decision making in a gambling paradigm: detection and resolution of conflict.

abstract：:As we continue to elucidate relationships between neural structures and cognitive functioning in this Decade of the Brain, it is important not to lose sight of the larger context. The brain is but one component of the complex system that is the body. We take in information and interact with the world through our bodie...

journal_title：Psychophysiology

authors： Kutas M,Federmeier KD

更新日期：1998-03-01 00:00:00

abstract：:A rapidly growing body of research suggests that meditation can change brain and cognitive functioning. Yet little is known about the neurochemical mechanisms underlying meditation-related changes in cognition. Here, we investigated the effects of meditation on spontaneous eyeblink rates (sEBR), a noninvasive peripher...

journal_title：Psychophysiology

authors： Kruis A,Slagter HA,Bachhuber DR,Davidson RJ,Lutz A

更新日期：2016-05-01 00:00:00

abstract：:The Concealed Information Test (CIT) uses psychophysiological measures to determine the presence or absence of crime-related information in a suspect's memory. We conducted a meta-analysis on the validity of the CIT based on four physiological measures-skin conductance response (SCR), respiration line length (RLL), ch...

journal_title：Psychophysiology

authors： Meijer EH,klein Selle N,Elber L,Ben-Shakhar G

更新日期：2014-09-01 00:00:00

abstract：:This study assessed the validity of the Eston-Parfitt (E-P) curvilinear Ratings of Perceived Exertion (RPE) Scale and a novel marble quantity task to provide estimates of perceived exertion during cycle ergometry. Fifteen children aged 7-8 years performed a discontinuous incremental graded-exercise test, and reported ...

journal_title：Psychophysiology

authors： Eston RG,Lambrick DM,Rowlands AV

更新日期：2009-07-01 00:00:00

abstract：:The aim of the current study was to examine whether and how self-reported decisiveness is associated with response inhibition and performance monitoring. We hypothesized that these two cognitive control mechanisms, both of which are often associated with decision making, would differ in individuals varying in decisive...

journal_title：Psychophysiology

authors： Senderecka M,Szewczyk J,Wichary S,Kossowska M

更新日期：2018-10-01 00:00:00

abstract：:The hypothesis is advanced that certain inhibitory processes necessarily involve autonomic adjustments. Such adjustments would represent a constraint on information processing imposed by the location of the mind in a body. Evidence is reviewed showing that motoric inhibition is related to a transient delay in heartbea...

journal_title：Psychophysiology

authors： Jennings JR

更新日期：1992-07-01 00:00:00

abstract：:During fear conditioning, pupil size responses dissociate between conditioned stimuli that are contingently paired (CS+) with an aversive unconditioned stimulus, and those that are unpaired (CS-). Current approaches to assess fear learning from pupil responses rely on ad hoc specifications. Here, we sought to develop ...

journal_title：Psychophysiology

authors： Korn CW,Staib M,Tzovara A,Castegnetti G,Bach DR

更新日期：2017-03-01 00:00:00

abstract：:Whole genome sequencing was completed on 1,325 individuals from 602 families, identifying 27 million autosomal variants. Genetic association tests were conducted for those individuals who had been assessed for one or more of 17 endophenotypes (N range = 802-1,185). No significant associations were found. These 27 mill...

journal_title：Psychophysiology

authors： Vrieze SI,Malone SM,Vaidyanathan U,Kwong A,Kang HM,Zhan X,Flickinger M,Irons D,Jun G,Locke AE,Pistis G,Porcu E,Levy S,Myers RM,Oetting W,McGue M,Abecasis G,Iacono WG

更新日期：2014-12-01 00:00:00

abstract：:The autonomic regulation in blood-injection-injury (BII) phobia has received particular attention due to the unique link between fear and fainting in this anxiety disorder. However, systematic exploration of sympathetic and parasympathetic cardiac activity during exposure to phobia-relevant emotional stimuli has remai...

journal_title：Psychophysiology

authors： Simon E,Meuret AE,Ritz T

更新日期：2017-10-01 00:00:00

abstract：:The present study investigated the effects of informed consent regarding upcoming, aversive stimuli on autonomic and self-report measures of anxiety. Physiological and self-report measures were recorded prior to the subject receiving information regarding the nature of the upcoming stressor (naive baseline block), fol...

journal_title：Psychophysiology

authors： Farha JG,Sher KJ

更新日期：1989-03-01 00:00:00

abstract：:The auto-adaptive averaging procedure proposed here classifies artifacts in event-related potential data by optimizing the signal-to-noise ratio. This method rank orders single trials according to the impact of each trial on the ERP average. Then, the minimum residual background noise level in the ERP data is determin...

journal_title：Psychophysiology

authors： Talsma D

更新日期：2008-03-01 00:00:00

abstract：:The effects of smoking cigarettes with differing FTC nicotine deliveries on anxiety and EEG activity were evaluated in 40 smokers who were compared with 40 non-smokers, matched for age and gender. Following smoking (sham-smoking in the case of the non-smokers), the participants viewed a stress-inducing movie. Smoking ...

journal_title：Psychophysiology

authors： Gilbert DG,Robinson JH,Chamberlin CL,Spielberger CD

更新日期：1989-05-01 00:00:00

abstract：:This study investigated the use of event-related brain potentials (ERPs) as a neurophysiological measure of eyewitness identification accuracy during a lineup task (ERP-lineup). Time delay between viewing the crime and completing the ERP-lineup (no-delay, 1-h delay and 1-week delay conditions) and culprit presence or ...

journal_title：Psychophysiology

authors： Lefebvre CD,Marchand Y,Smith SM,Connolly JF

更新日期：2007-11-01 00:00:00

abstract：:Behavioral evidence indicates that skills associated with children's cognitive control (e.g., response inhibition and attentional control) undergo rapid development during early childhood. A particularly important time is the transition to elementary school. Yet, at present, relatively little is known about developmen...

journal_title：Psychophysiology

authors： Grammer JK,Gehring WJ,Morrison FJ

更新日期：2018-03-01 00:00:00

abstract：:AC amplifiers can introduce significant distortions into the low frequency and DC components of recorded electrophysiological data such as event-related potentials (ERPs). Methods for correcting such distortions (i.e., estimating the waveform of the original data) after the data have been amplified and recorded rely o...

journal_title：Psychophysiology

authors： Joyce CA,Gorodnitsky IF,Teder-Sälejärvi WA,King JW,Kutas M

更新日期：2002-09-01 00:00:00

abstract：:Previous studies have shown that inhibiting negative or positive emotion-expressive behavior leads to increased sympathetic activation. Inhibiting facial behavior while in an affectively neutral state has no such physiological consequences. This suggests that there may be something special about inhibiting emotion-exp...

journal_title：Psychophysiology

authors： Hagemann T,Levenson RW,Gross JJ

更新日期：2006-01-01 00:00:00

abstract：:Categorization is a basic means of organizing the world around us and offers a simple way to process the mass of stimuli one perceives every day. The ability to categorize appears early in infancy, and has important ramifications for the acquisition of other cognitive capacities, but little is known of its development...

journal_title：Psychophysiology

authors： Batty M,Taylor MJ

更新日期：2002-07-01 00:00:00

abstract：:Selecting the adequate alternative in choice situations may involve an inhibition process. Here we assessed response implementation during the reaction time of a between-hand choice task with single- or paired-pulse (3 or 15 ms interstimulus intervals [ISIs]) transcranial magnetic stimulation of the motor cortex. The ...

journal_title：Psychophysiology

authors： Tandonnet C,Garry MI,Summers JJ

更新日期：2011-04-01 00:00:00

abstract：:Prediction in sentence comprehension is often investigated by measuring the amplitude of the N400 ERP component to words that are more or less predictable from their preceding context. The N400-linked to the activation of word-associated semantic information-is reduced for words that are predictable, indicating that p...

journal_title：Psychophysiology

authors： Freunberger D,Roehm D

更新日期：2017-06-01 00:00:00

abstract：:Low spatial frequency (LSF) image content has been proposed to play a superior functional role in emotional content extraction via the magnocellular pathway biasing attentional resources toward emotional content in visual cortex. We investigated whether emotionally unpleasant complex images that were presented either ...

journal_title：Psychophysiology

authors： Müller MM,Gundlach C

更新日期：2017-03-01 00:00:00

abstract：:The active maintenance of information in visual working memory (WM) is known to rely on the sustained activity over functional networks including frontal, parietal, occipital, and temporal cortices. Previous studies have described interference-based disturbances in the functional coupling between prefrontal and poster...

journal_title：Psychophysiology

authors： García-Pacios J,Garcés P,Del Río D,Maestú F

更新日期：2017-11-01 00:00:00

abstract：:One finding in attention research is that visual and auditory attention mechanisms are linked together. Such a link would predict a central, amodal capacity limit in processing visual and auditory stimuli. Here we show that this is not the case. Letter streams were accompanied by asynchronously presented streams of au...

journal_title：Psychophysiology

authors： Talsma D,Doty TJ,Strowd R,Woldorff MG

更新日期：2006-11-01 00:00:00

abstract：:This study explores how trial-to-trial latency variability contributes to the developmental trends observed in ERN amplitude found in the incorrect trials of a performance monitoring task, the visual flanker task. An Adaptive Woody filter was used to measure and correct for the trial-to-trial latency variability of th...

journal_title：Psychophysiology

authors： Gavin WJ,Lin MH,Davies PL

更新日期：2019-07-01 00:00:00

abstract：:Slow event-related brain potentials of nine subjects were recorded in an experimentally controlled long-term memory retrieval task (the Fan paradigm) from electrode sites F3, Fz, F4, Cz, P3, Pz, and P4. In all retrieval conditions, a very pronounced DC-like negative potential appeared over the left frontal cortex. Thi...

journal_title：Psychophysiology

authors： Rösler F,Heil M,Glowalla U

更新日期：1993-03-01 00:00:00

abstract：:Two experiments examined the hypothesis that dual systems of stimulus evaluation for categorization can be observed in event-related potentials: one whose duration is indexed by the latency of the P3 component, and a second evident in a later frontal potential. Subjects categorized artificial animals by a "two out of ...

journal_title：Psychophysiology

authors： Folstein JR,van Petten C

更新日期：2011-06-01 00:00:00

abstract：:Cognitive control is required for correct antisaccade performance. High antisaccade error rates characterize certain psychiatric disorders, but can be highly variable, even among healthy groups. Antisaccade data were acquired from a large sample of healthy undergraduates, and error rate was quantified. Participants wh...

journal_title：Psychophysiology

authors： Schaeffer DJ,Amlung MT,Li Q,Krafft CE,Austin BP,Dyckman KA,McDowell JE

更新日期：2013-04-01 00:00:00

abstract：:The empirical investigation of unobservable psychological processes usually rests on operational definitions. As an alternative, we propose the use of explicit causal models. This is particularly useful in psychophysiology, where formal models can be expressed mathematically, exploiting biophysical constraints, and in...

journal_title：Psychophysiology

authors： Bach DR,Friston KJ

更新日期：2013-01-01 00:00:00

abstract：:Diurnal and nocturnal trunk and limb motor activity of 20 healthy individuals was evaluated by actimetry for 45 consecutive hours. Sleep was assessed by sleep logs. Overall, motor activity significantly (p < .05) decreased in the order wrist, ankle, and trunk. There was significantly more motor activity in the dominan...

journal_title：Psychophysiology

authors： Middelkoop HA,van Dam EM,Smilde-van den Doel DA,Van Dijk G

更新日期：1997-03-01 00:00:00

abstract：:The error-related negativity (ERN or Ne) is increasingly being investigated as a marker discriminating interindividual factors and moves toward a surrogate marker for disorders or interventions. Although reproducibility and validity of neuroscientific and psychological research has been criticized, clear data on how d...

journal_title：Psychophysiology

authors： Fischer AG,Klein TA,Ullsperger M

更新日期：2017-07-01 00:00:00

abstract：:This study examined whether neuroticism was related to the antibody response to influenza vaccination and whether the relationship was mediated by cortisol reactions to acute laboratory mental stress. Antibody status was assessed at baseline and to a trivalent influenza vaccination in 57 students at 5-week and 5-month...

journal_title：Psychophysiology

authors： Phillips AC,Carroll D,Burns VE,Drayson M

更新日期：2005-03-01 00:00:00