Autonomic response patterns during voluntary facial action.

abstract：:Behavioral studies have shown that two different morphed faces belonging to the same identity are harder to discriminate than two faces stemming from two different identities. The temporal course of this categorical perception effect has been explored through event-related potentials. Three kinds of pairs were present...

journal_title：Psychophysiology

authors： Campanella S,Hanoteau C,Dépy D,Rossion B,Bruyer R,Crommelinck M,Guérit JM

更新日期：2000-11-01 00:00:00

abstract：:The postauricular reflex is a relatively new psychophysiological measure of appetitive emotional processing during picture viewing. However, the degree to which other auricular (i.e., superior and anterior auricular) muscles might exhibit reflexive activity congruent with that found in the postauricular muscle has not...

journal_title：Psychophysiology

authors： Benning SD

更新日期：2011-03-01 00:00:00

abstract：:In this editorial, I discuss the advantages of interpreting brain data in the context of other bodily systems. I also discuss current research challenges that may greatly benefit from a psychophysiological approach in which multiple methods--both peripheral and central--are used to improve our understanding of brain f...

journal_title：Psychophysiology

authors： Fabiani M

更新日期：2015-01-01 00:00:00

abstract：:Effects of normal aging on the use of sentence context information during language comprehension were examined by measuring younger and older adults' event-related potential (ERP) responses to congruent sentence-final words as a function of contextual constraint. Half of the sentence contexts were strongly constrainin...

journal_title：Psychophysiology

authors： Federmeier KD,Kutas M

更新日期：2005-03-01 00:00:00

abstract：:Patients with obsessive-compulsive disorder (OCD) show an increased error-related negativity (ERN), yet previous studies have not controlled for medication use, which may be important given evidence linking performance monitoring to neurotransmitter systems targeted by treatment, such as serotonin. In an examination o...

journal_title：Psychophysiology

authors： Stern ER,Liu Y,Gehring WJ,Lister JJ,Yin G,Zhang J,Fitzgerald KD,Himle JA,Abelson JL,Taylor SF

更新日期：2010-09-01 00:00:00

abstract：:The current study assessed peripheral responses during decision making under explicit risk, and tested whether intraindividual variability in choice behavior can be explained by fluctuations in peripheral arousal. Electrodermal activity (EDA) and heart rate (HR) were monitored in healthy volunteers (N = 68) during the...

journal_title：Psychophysiology

authors： Studer B,Scheibehenne B,Clark L

更新日期：2016-06-01 00:00:00

abstract：:A brief 10-min time delay between an initial and subsequent exposure to extinction trials has been found to impair memory reconsolidation in fear-conditioned rodents and humans, providing a potential means to reduce fearfulness in anxiety disorders and posttraumatic stress disorder (PTSD). The present study used video...

journal_title：Psychophysiology

authors： Fricchione J,Greenberg MS,Spring J,Wood N,Mueller-Pfeiffer C,Milad MR,Pitman RK,Orr SP

更新日期：2016-09-01 00:00:00

abstract：:Brain activity is associated with physiological changes, which alter the optical properties of the tissue in the near-infrared part of the spectrum. Two major types of optical signals following functional brain activation can be distinguished: a slow signal due to hemodynamic changes and a fast signal, which is direct...

journal_title：Psychophysiology

authors： Wolf M,Wolf U,Choi JH,Toronov V,Paunescu LA,Michalos A,Gratton E

更新日期：2003-07-01 00:00:00

abstract：:Despite the prominence of emotional dysfunction in psychopathology, relatively few experiments have explicitly studied emotion regulation in adults. The present study examined one type of emotion regulation: voluntary regulation of short-term emotional responses to unpleasant visual stimuli. In a sample of 48 college ...

journal_title：Psychophysiology

authors： Jackson DC,Malmstadt JR,Larson CL,Davidson RJ

更新日期：2000-07-01 00:00:00

abstract：:The objective of the study was to identify predictors of obesity. One hundred eleven nonobese and 48 obese HIV-1 seropositive patients provided information on medical history and other characteristics. They were then asked to detect the passage of 2-s time intervals while the contingent negative variation (CNV) was re...

journal_title：Psychophysiology

authors： Bauer LO

更新日期：2008-11-01 00:00:00

abstract：:Working memory (WM) is vulnerable to age-related decline, particularly under high loads. Visual alpha oscillations contribute to WM performance in younger adults, and although alpha decreases in power and frequency with age, it is unclear if alpha activity supports WM in older adults. We recorded electroencephalograph...

journal_title：Psychophysiology

authors： Sghirripa S,Graetz L,Merkin A,Rogasch NC,Semmler JG,Goldsworthy MR

更新日期：2021-02-01 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：:The present study used delta EEG band to test the hypothesis of a cerebral maturational delay and a functional altered cerebral asymmetry for phonological processing in dyslexic children. A group of 14 children with dyslexia and 28 matched controls participated in a linguistic paradigm in which the same words were pro...

journal_title：Psychophysiology

authors： Penolazzi B,Spironelli C,Angrilli A

更新日期：2008-11-01 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：:Frequency-dependent transfer from EOG to EEG may be insufficiently accounted for by simple time domain regression methods (Gasser, Sroka, & Möcks, 1986; Woestenburg, Verbaten, & Slangen, 1983). In contrast, a multiple-lag time domain regression analysis, using lagged regression of EEG on EOG, must theoretically accoun...

journal_title：Psychophysiology

authors： Kenemans JL,Molenaar PC,Verbaten MN,Slangen JL

更新日期：1991-01-01 00:00:00

abstract：:Locations of surface electromyography (sEMG) electrodes in the face are usually chosen on a macro-anatomical basis. In this study we describe optimal placement of bipolar electrodes based on a novel method and present results for lower facial muscles. We performed high-density sEMG recordings in 13 healthy participant...

journal_title：Psychophysiology

authors： Lapatki BG,Oostenveld R,Van Dijk JP,Jonas IE,Zwarts MJ,Stegeman DF

更新日期：2010-03-01 00:00:00

abstract：:Emotion influences the perception of respiratory sensations, although the specific mechanism underlying this modulation is not yet clear. We examined the impact of viewing pleasant, neutral, and unpleasant affective pictures on the respiratory-related evoked potential (RREP) elicited by a short inspiratory occlusion i...

journal_title：Psychophysiology

authors： Von Leupoldt A,Vovk A,Bradley MM,Keil A,Lang PJ,Davenport PW

更新日期：2010-05-01 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：:The effects on cardiovascular reactivity of incentive to influence the judgements of the experimenter and the threat of social evaluation were examined in a sample of 60 male and 60 female undergraduates. Participants either were guaranteed $5.00 to prepare and deliver a brief speech or were told that the money was co...

journal_title：Psychophysiology

authors： Smith TW,Nealey JB,Kircher JC,Limon JP

更新日期：1997-01-01 00:00:00

abstract：:Paced breathing has been criticized for its presumed influences on autonomic and respiratory regulation, among that on respiratory resistance. It has been speculated that excessive pulmonary stretch receptor activation through high tidal volume (V(T)) would be the mechanism underlying such influences. However, the ide...

journal_title：Psychophysiology

authors： Ritz T,Dahme B

更新日期：2009-09-01 00:00:00

abstract：:The association between cortisol and adult attachment style, an important indicator of social relationships, has been relatively unexplored. Previous research has examined adult attachment and acute cortisol responses to stress in the laboratory, but less is known about cortisol levels in everyday life. The present st...

journal_title：Psychophysiology

authors： Kidd T,Hamer M,Steptoe A

更新日期：2013-09-01 00:00:00

abstract：:We evaluated a newly developed stress task, the Social Competence Interview, and three nonsocial tasks (video game, mirror drawing, mental arithmetic) for ability to predict ambulatory blood pressure in 237 black and white adolescents. Blood pressure was measured in laboratory, classroom, and transition (between-class...

journal_title：Psychophysiology

authors： Ewart CK,Kolodner KB

更新日期：1993-01-01 00:00:00

abstract：:Event-related brain potentials were recorded from the human scalp during selective listening to tone pips differing in location and/or pitch from irrelevant tones. The subjects' task was to discriminate infrequent deviant tones of lower intensity appearing among designated (relevant) tones. A large processing negativi...

journal_title：Psychophysiology

authors： Alho K,Sams M,Paavilainen P,Reinikainen K,Näätänen R

更新日期：1989-09-01 00:00:00

abstract：:Depending on feedback timing, the neural structures involved in learning differ, with the dopamine system including the dorsal striatum and anterior cingulate cortex (ACC) being more important for learning from immediate than delayed feedback. As stress has been shown to promote striatum-dependent learning, the curren...

journal_title：Psychophysiology

authors： Paul M,Bellebaum C,Ghio M,Suchan B,Wolf OT

更新日期：2020-02-01 00:00:00

abstract：:Sleep disruption is an important aspect of major depressive disorder but lacks an objective and inexpensive means of assessment. We evaluated the utility of electrocardiogram (ECG)-based cardiopulmonary coupling analysis to quantify physiologic sleep stability in patients with major depression. Relative to controls, u...

journal_title：Psychophysiology

authors： Yang AC,Yang CH,Hong CJ,Tsai SJ,Kuo CH,Peng CK,Mietus JE,Goldberger AL,Thomas RJ

更新日期：2011-02-01 00:00:00

abstract：:Recent brain potential research into first versus second language (L1 vs. L2) processing revealed striking responses to morphosyntactic features absent in the mother tongue. The aim of the present study was to establish whether the presence of comparable morphosyntactic features in L1 leads to more similar electrophys...

journal_title：Psychophysiology

authors： Weber K,Lavric A

更新日期：2008-11-01 00:00:00

abstract：:Emotional reactions to naturally occurring sounds (e.g., screams, erotica, bombs, etc.) were investigated in two studies. In Experiment 1, subjects rated the pleasure and arousal elicited when listening to each of 60 sounds, followed by an incidental free recall task. The shape of the two-dimensional affective space d...

journal_title：Psychophysiology

authors： Bradley MM,Lang PJ

更新日期：2000-03-01 00:00:00

abstract：:The neural basis of feedback expectation, which is crucial in learning theory, has only been minimally studied. Stimulus-preceding negativity (SPN), an ERP component that appears prior to the presentation of feedback, has been proposed as being related to feedback expectation. The present study showed, for the first t...

journal_title：Psychophysiology

authors： Morís J,Luque D,Rodríguez-Fornells A

更新日期：2013-09-01 00:00:00

abstract：:Twenty-four young and 24 middle-aged academics carried out a language recognition task in which sentences were presented that made either a high or a low demand on working memory (WM). The sentences ended either normally (i.e., congruent) or with an incongruous word. Middle-aged subjects had smaller WM scores, a margi...

journal_title：Psychophysiology

authors： Gunter TC,Jackson JL,Mulder G

更新日期：1995-05-01 00:00:00

abstract：:This study of 31 college students employed the startle eye-blink modification (SEM) technique to index both early and later stages of attentional processing during a memory-load version of the Continuous Performance Test (CPT). Participants viewed a series of digits and pressed a button after the digit 7 of each 3-7 s...

journal_title：Psychophysiology

authors： Hazlett EA,Dawson ME,Schell AM,Nuechterlein KH

更新日期：2001-07-01 00:00:00