Emotion processing in three systems: the medium and the message.

abstract：:Research links perfectionism, the tendency to hold and pursue unrealistically high standards, to negative mental health outcomes such as eating disorders, anxiety, and depression. Previous research used high frequency heart rate variability (HF-HRV) to measure recovery from stress during a mindfulness meditation in pe...

journal_title：Psychophysiology

authors： Koerten HR,Watford TS,Dubow EF,O'Brien WH

更新日期：2020-04-01 00:00:00

abstract：:We compared the effects of 2-month CPAP or exercise training (ET) therapies on the autonomic balance in moderate to severe obstructive sleep apnea (OSA) through heart rate variability (HRV) analysis. Thirty-nine OSA patients were divided into CPAP (n = 18) and ET (n = 21) groups, being further split into hypertensive ...

journal_title：Psychophysiology

authors： Cipriano LHC,Borges YG,Mill JG,Mauad H,Martins de Araújo MT,Gouvea SA

更新日期：2021-01-22 00:00:00

abstract：:P3 amplitude reduction (P3AR) is associated with risk for adolescent-onset pathological substance use (PSU). In this longitudinal study, data from over 1,100 adolescent twins were used to examine P3AR in relation to early adolescent onset PSU (i.e., by age 14), late adolescent onset PSU (i.e., ages 14-18), misuse of d...

journal_title：Psychophysiology

authors： Perlman G,Markin A,Iacono WG

更新日期：2013-10-01 00:00:00

abstract：:The antisaccade task is a measure of volitional control of behavior sensitive to fronto-striatal dysfunction. Here we outline important issues concerning antisaccade methodology, consider recent evidence of the cognitive processes and neural mechanisms involved in task performance, and review how the task has been app...

journal_title：Psychophysiology

authors： Hutton SB,Ettinger U

更新日期：2006-05-01 00:00:00

abstract：:Event-related potentials (ERPs) were recorded during a visual two-choice reaction time (RT) task in attention-deficit hyperactivity disorder (ADHD) and control boys selected using strict inclusion and exclusion criteria. No group differences were found in mean RT and correct responses. Although early occipital ERPs we...

journal_title：Psychophysiology

authors： Karayanidis F,Robaey P,Bourassa M,De Koning D,Geoffroy G,Pelletier G

更新日期：2000-05-01 00:00:00

abstract：:Discriminative classical conditioning of skin conductance responses (SCRs) was studied in 163 college students as a function of four variables: CS type (potentially phobic versus neutral conditioned stimuli), Sex of the subject, Interstimulus interval (ISI) during conditioning (.5 versus 8 s), and Retention interval b...

journal_title：Psychophysiology

authors： Schell AM,Dawson ME,Marinkovic K

更新日期：1991-03-01 00:00:00

abstract：:Blood pressure is one of the most commonly recorded functions in physiology and medicine, and it has become a major variable in recent psychophysiological and behavioral medicine research. Many methods have been developed for the measurement of blood pressure in clinical, laboratory, and natural settings. The broad ob...

journal_title：Psychophysiology

authors： Shapiro D,Jamner LD,Lane JD,Light KC,Myrtek M,Sawada Y,Steptoe A

更新日期：1996-01-01 00:00:00

abstract：:The Attentional Blink (AB) usually refers to the impaired report of a second target (T2) if it appears within 200-500 ms after a first target within a rapid sequence of distractors. The present study focused on a less studied AB variant known as the unmasked AB, where T2 is the last item of the sequence and T2 report ...

journal_title：Psychophysiology

authors： Ching ASM,Kim J,Davis C

更新日期：2021-01-01 00:00:00

abstract：:Control-related cognitive processes are associated with cortical oscillations and modulated by catecholamine neurotransmitters. It remains unclear how catecholamine systems modulate control-related oscillations. We tested modafinil effects on rule-related 4-30 Hz oscillations, with double-blind, placebo-controlled (wi...

journal_title：Psychophysiology

authors： Minzenberg MJ,Gomes GC,Yoon JH,Watrous AJ,Geng J,Firl AJ,Carter CS

更新日期：2014-06-01 00:00:00

abstract：:Previous studies on aversive learning have suggested a right hemispheric advantage for eliciting autonomic reactions to a masked conditioned facial stimulus (CS) depicting anger. The present study investigated the effects of visual field (VF), stimulus awareness, and emotional valence of the CSs on indicators of condi...

journal_title：Psychophysiology

authors： Peper M,Karcher S

更新日期：2001-11-01 00:00:00

abstract：:The capability model of frontal electroencephalographic (EEG) asymmetry suggests that brain activity during emotional challenge will be a more powerful indicator of predispositions toward psychopathology than activity observed at rest. EEG data were assessed during a resting baseline and a facial emotion task, wherein...

journal_title：Psychophysiology

authors： Stewart JL,Coan JA,Towers DN,Allen JJ

更新日期：2014-05-01 00:00:00

abstract：:For over 35 years, research has examined frontal alpha EEG asymmetry, discussed in terms of relative left frontal activity (rLFA) in the present review, as a concurrent and prospective marker of affective processing and psychopathology. Because rLFA may index (a) neural correlates of frontal asymmetry, or (b) psycholo...

journal_title：Psychophysiology

authors： Reznik SJ,Allen JJB

更新日期：2018-01-01 00:00:00

abstract：:This study investigated the psychophysiological correlates of the subjective experience of vicarious pain; that is, a spontaneous experience of pain when seeing another in pain. Forty-nine healthy, otherwise pain-free individuals aged 18-55 years completed empathy and anxiety questionnaires and were classified into th...

journal_title：Psychophysiology

authors： Nazarewicz J,Verdejo-Garcia A,Giummarra MJ

更新日期：2015-11-01 00:00:00

abstract：:Two experiments are reported in which two target stimuli, T1 and T2, were presented at variable stimulus onset asynchronies (SOAs). In Experiment 1, T1 and T2 were visual stimuli embedded in a rapid serial visual presentation (RSVP) stream of distractors. Participants were asked to report T1 and T2 at the end of the s...

journal_title：Psychophysiology

authors： Dell'Acqua R,Jolicoeur P,Pesciarelli F,Job CR,Palomba D

更新日期：2003-07-01 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：:The development and validation of an event-related potential (ERP) memory assessment procedure is detailed. The procedure identifies learned material with high rates of accuracy, whether or not subjects give intentional responses indicating they had previously learned it. Because the traditional analysis of variance a...

journal_title：Psychophysiology

authors： Allen JJ,Iacono WG,Danielson KD

更新日期：1992-09-01 00:00:00

abstract：:Various studies have indicated an impairment of sensory signal processing in schizophrenic patients. Anatomical and functional imaging studies have indicated morphological and metabolic abnormalities in the thalamus in schizophrenia. Other results give evidence for an additional role of cortical dysfunction in sensory...

journal_title：Psychophysiology

authors： Waberski TD,Norra C,Kawohl W,Thyerlei D,Hock D,Klostermann F,Curio G,Buchner H,Hoff P,Gobbelé R

更新日期：2004-05-01 00:00:00

abstract：:This study examined, using the Concealed Information paradigm, whether interstimulus intervals (ISI) typically used for electrodermal measurement can be shortened. An ISI ranging from 16 s to 24 s (with a mean of 20 s) was compared with an ISI shortened by 50% using a within-participants design. It was demonstrated th...

journal_title：Psychophysiology

authors： Breska A,Maoz K,Ben-Shakhar G

更新日期：2011-04-01 00:00:00

abstract：:Valence modulation and prepulse inhibition of startle were examined among 80 undergraduates scoring in the upper and lower quartiles of self-report measures of behavioral inhibition (BIS) and behavioral approach (BAS). Participants viewed a series of pleasant, neutral, and unpleasant pictures. Acoustic startle probes ...

journal_title：Psychophysiology

authors： Hawk LW Jr,Kowmas AD

更新日期：2003-01-01 00:00:00

abstract：:This study investigated the influence of direction of attention on the early detection of visual novelty, as indexed by the anterior N2. The anterior N2 was measured in young subjects (n=32) under an attend and an ignore condition. Subjects were presented standard, target/rare, and perceptually novel visual stimuli un...

journal_title：Psychophysiology

authors： Tarbi EC,Sun X,Holcomb PJ,Daffner KR

更新日期：2011-05-01 00:00:00

abstract：:To examine the time course of effects of working memory (WM) load on interference control, ERPs were measured in a combined WM and Stroop task. A WM load of 0, 2, or 4 letters was imposed, and during the maintenance-interval Stroop trials were presented that required participants to classify names of famous people whi...

journal_title：Psychophysiology

authors： Jongen EM,Jonkman LM

更新日期：2011-01-01 00:00:00

abstract：:The characteristics of mismatch negativity (MMN) elicited by dichotic stimulation were examined using frequency-deviant stimuli presented to the right, to the left, or to both sides. The experiment was run twice, once using earphones and once using loudspeakers in free field. With both modes of stimulation, deviants p...

journal_title：Psychophysiology

authors： Deouell LY,Bentin S,Giard MH

更新日期：1998-07-01 00:00:00

abstract：:Startle potentiation is a well-validated translational measure of negative affect. Startle potentiation is widely used in clinical and affective science, and there are multiple approaches for its quantification. The three most commonly used approaches quantify startle potentiation as the increase in startle response f...

journal_title：Psychophysiology

authors： Bradford DE,Starr MJ,Shackman AJ,Curtin JJ

更新日期：2015-12-01 00:00:00

abstract：:Four experiments were conducted to determine whether voluntarily produced emotional facial configurations are associated with differentiated patterns of autonomic activity, and if so, how this might be mediated. Subjects received muscle-by-muscle instructions and coaching to produce facial configurations for anger, di...

journal_title：Psychophysiology

authors： Levenson RW,Ekman P,Friesen WV

更新日期：1990-07-01 00:00:00

abstract：:Inhibitory gating of response to repeated stimuli is demonstrated by several event-related potentials, including the auditory P50 wave. The present study examined the effects of variation in sound intensity on this phenomenon in schizophrenics and normal subjects. Paired clicks, 500 ms apart, were presented 50 dB abov...

journal_title：Psychophysiology

authors： Griffith J,Hoffer LD,Adler LE,Zerbe GO,Freedman R

更新日期：1995-09-01 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：:The present event-related potential study investigated the correlates of decision making in relation to the amount of response conflict. In a gambling paradigm, response conflict was introduced by giving participants the option to either gamble or pass. Second, the odds and gains in each trial were manipulated to make...

journal_title：Psychophysiology

authors： Mennes M,Wouters H,van den Bergh B,Lagae L,Stiers P

更新日期：2008-09-01 00:00:00

abstract：:This note provides a statistical-graphical method for the evaluation of the statistical significance of difference potentials from a group of subjects, and for the comparison of difference potentials between two groups. A table of the lengths of statistically significant intervals for various sampling interval lengths...

journal_title：Psychophysiology

authors： Guthrie D,Buchwald JS

更新日期：1991-03-01 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：:This study was conducted to explore the relationship between emotion recognition and affective Theory of Mind (ToM). Forty subjects performed a facial emotion recognition and an emotional intention recognition task (affective ToM) in an event-related fMRI study. Conjunction analysis revealed overlapping activation dur...

journal_title：Psychophysiology

authors： Mier D,Lis S,Neuthe K,Sauer C,Esslinger C,Gallhofer B,Kirsch P

更新日期：2010-11-01 00:00:00