Postauricular and superior auricular reflex modulation during emotional pictures and sounds.

abstract：:Deficits on saccade tasks, particularly antisaccade performance, have been reliably reported in schizophrenia. However, less evidence is available on saccade performance in relation to schizotypy, a personality constellation harboring risk for schizophrenia. Here, we report a large empirical study of the associations ...

journal_title：Psychophysiology

authors： Thomas EHX,Steffens M,Harms C,Rossell SL,Gurvich C,Ettinger U

更新日期：2021-01-01 00:00:00

abstract：:Event-related potentials were recorded using color pictures of real objects. Participants made relatedness judgments for pictures that were highly, moderately, or unrelated to a picture of a preceding prime object (Experiment 1) or object identification decisions for related/easily identified, unrelated/easily identif...

journal_title：Psychophysiology

authors： McPherson WB,Holcomb PJ

更新日期：1999-01-01 00:00:00

abstract：:Previous research with preexperimentally familiar faces and names has identified several memory-related components in the event-related potential (ERP). Here we aimed to characterize these components while controlling the quality of long-term memory with a standardized learning procedure for unfamiliar faces and names...

journal_title：Psychophysiology

authors： Herzmann G,Sommer W

更新日期：2007-03-01 00:00:00

abstract：:Two ERP components have been observed following correct and incorrect responses, the error-related negativity (ERN/Ne) and the correct-related negativity (CRN). The function of these components is still under debate. We used a visual size discrimination task at three difficulty levels and utilized a temporospatial pri...

journal_title：Psychophysiology

authors： Endrass T,Klawohn J,Gruetzmann R,Ischebeck M,Kathmann N

更新日期：2012-06-01 00:00:00

abstract：:There is a growing scientific interest in the psychophysiological functioning of children living in low-socioeconomic status (SES) contexts, though this research is complicated by knowledge that physiology-behavior relations often operate differently in these environments among adults. Importantly, such research is ma...

journal_title：Psychophysiology

authors： Conradt E,Beauchaine T,Abar B,Lagasse L,Shankaran S,Bada H,Bauer C,Whitaker T,Hammond J,Lester B

更新日期：2016-01-01 00:00:00

abstract：:Previous research has demonstrated reduced cognitive performance and diminished cerebral blood flow in the case of chronic hypotension. We investigated whether these deficits can be reduced by pharmacological blood pressure elevation. Effects of the sympathomimetic midodrine were examined in 50 hypotensive individuals...

journal_title：Psychophysiology

authors： Duschek S,Hadjamu M,Schandry R

更新日期：2007-01-01 00:00:00

abstract：:A series of meta-analyses was undertaken to determine the contributions of sympathetic and parasympathetic activation to cardiovascular stress reactivity. A literature search yielded 186 studies of sufficient quality that measured indices of sympathetic (n = 113) and/or parasympathetic activity (n = 73). A range of ps...

journal_title：Psychophysiology

authors： Brindle RC,Ginty AT,Phillips AC,Carroll D

更新日期：2014-10-01 00:00:00

abstract：:A sensitive electronic monitor (Mini-Motionlogger, Ambulatory Monitoring Inc.) attached to the wrist was used to record movements during two 24-hr days of ambulatory blood pressure (BP) and heart rate (HR) recording in 65 women and 54 men between the ages of 55 and 79 years, all of whom were in good health. The object...

journal_title：Psychophysiology

authors： Shapiro D,Goldstein IB

更新日期：1998-05-01 00:00:00

abstract：:Experiments were executed to provide new evidence relevant to the recent suggestion that fatigue should augment or retard cardiovascular response depending on the difficulty of the challenge at hand. Participants walked on a treadmill while wearing a vest fitted with 5 or 25 pounds of weight. Later, they mounted a rec...

journal_title：Psychophysiology

authors： Wright RA,Shim JJ,Hogan BK,Duncan J,Thomas C

更新日期：2012-08-01 00:00:00

abstract：:Studies using the P300 ERP in detection of concealed information are reviewed. An overview of the initial findings, methodological issues, and use of bootstrapping methods for data analysis are considered, with various protocols explicated. Applications to forensic issues, employee screening, cognitive deficit malinge...

journal_title：Psychophysiology

authors： Rosenfeld JP

更新日期：2020-07-01 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 anterior cingulate cortex (ACC) holds a prominent place in models of the neural architecture supporting cognitive control and conflict processing. The findings of empirical and computational work lead to the prediction that the ACC is sensitive to response conflict and insensitive to nonresponse conflict. We teste...

journal_title：Psychophysiology

authors： West R,Bowry R,McConville C

更新日期：2004-09-01 00:00:00

abstract：:This paper reports evidence of the existence of multiple and distinct visual memory processes in a memory search task in which a divided field stimulus presentation was used at study (Experiments 1-3) and either a foveal (Experiments 1 and 2) or a lateralized (Experiment 3) stimulus presentation was used at test. Thes...

journal_title：Psychophysiology

authors： Fabiani M,Ho J,Stinard A,Grattona G

更新日期：2003-05-01 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

abstract：:Event-related potentials were used to examine the preparation of hand and foot responses in tasks using both limb systems. As in tasks using only one system, opposite lateralized readiness potentials were observed for hand and foot responses (Experiment 1). Furthermore, movement-related activity at Cz was more positiv...

journal_title：Psychophysiology

authors： Miller J

更新日期：2012-05-01 00:00:00

abstract：:Male and female subjects were compared on heartbeat, respiratory resistance, and light-tone signal-detection tasks. Subjects judged whether a series of 10 tones was coincident with their heartbeats; whether an external load added to the airway was either present or absent during targeted inspiratory cycles; and whethe...

journal_title：Psychophysiology

authors： Harver A,Katkin ES,Bloch E

更新日期：1993-05-01 00:00:00

abstract：:Psychophysiological "preparatory" responses may or may not depend on a focused expectation of when a stimulus will occur. Changes in heart rate, pupillary diameter, and brain potentials were examined during trials in which foreperiod of a simple reaction time (RT) task was fixed or unpredictable. Trials were also incl...

journal_title：Psychophysiology

authors： Jennings JR,van der Molen MW,Steinhauer SR

更新日期：1998-01-01 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：: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：:The aim of the present study was to investigate the feasibility of saliva collection from highly anxious dental patients and to evaluate whether salivary cortisol concentrations could discriminate between 13 highly anxious dental patients and 13 non-anxious subjects. Whole mixed saliva was sampled by suction after sti...

journal_title：Psychophysiology

authors： Benjamins C,Asscheman H,Schuurs AH

更新日期：1992-05-01 00:00:00

abstract：:Brain mechanisms extracting invariant information from varying auditory inputs were studied using the mismatch-negativity (MMN) brain response. We wished to determine whether the preattentive sound-analysis mechanisms, reflected by MMN, are capable of extracting invariant relationships based on abstract conjunctions b...

journal_title：Psychophysiology

authors： Paavilainen P,Simola J,Jaramillo M,Näätänen R,Winkler I

更新日期：2001-03-01 00:00:00

abstract：:We often ask other people to carry out actions for us in order to reach our goals. However, these commanded actions may sometimes go awry, and goal attainment is hindered by errors of the following person. Here, we investigated how the commanding person processes these errors of their follower. Because such errors ind...

journal_title：Psychophysiology

authors： Weller L,Schwarz KA,Kunde W,Pfister R

更新日期：2018-06-01 00:00:00

abstract：:With the aim of identifying event-related potential (ERP) correlates of the tip-of-the-tongue (TOT) state, we employed a task involving identification and naming of the faces of famous people with three response categories: KNOW (correct naming), DON'T KNOW (name not known), and TOT. Before 450 ms, no differences are ...

journal_title：Psychophysiology

authors： Díaz F,Lindín M,Galdo-Alvarez S,Facal D,Juncos-Rabadán O

更新日期：2007-01-01 00:00:00

abstract：:Prepulse inhibition of the reflex blink by a weak stimulus shortly preceding a blink-eliciting stimulus has been described as a sensorimotor gating phenomenon that may protect processing of the first stimulus. To determine how a stimulus configuration that elicits prepulse inhibition also affects exogenous evoked pote...

journal_title：Psychophysiology

authors： Perlstein WM,Fiorito E,Simons RF,Graham FK

更新日期：1993-07-01 00:00:00

abstract：:We studied attention effects on the integration of written and spoken syllables in fluent adult readers by using event-related brain potentials. Auditory consonant-vowel syllables, including consonant and frequency changes, were presented in synchrony with written syllables or their scrambled images. Participants resp...

journal_title：Psychophysiology

authors： Mittag M,Alho K,Takegata R,Makkonen T,Kujala T

更新日期：2013-10-01 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：:Emotional scene perception is characterized by enhanced neural activity across broad regions of visual cortex, the frontoparietal network, and anterior corticolimbic structures. In human fMRI and electrocortical experiments, activation enhancement is strongly related to self-reported emotional arousal evoked by scene ...

journal_title：Psychophysiology

authors： Frank DW,Sabatinelli D

更新日期：2019-06-01 00:00:00

abstract：:In accordance with simulation theories of empathy, the somatosensory cortex is involved in the perception of pain of others. Cognitive processes, like perspective taking, can alter empathy-related activity within the somatosensory cortex. The current study investigates whether this modulation is caused by the imagined...

journal_title：Psychophysiology

authors： Hoenen M,Lübke KT,Pause BM

更新日期：2015-12-01 00:00:00

abstract：:Numerous studies have documented an inverse relationship between blood pressure and sensitivity to experimental nociceptive stimulation. The present study aimed to investigate possible associations between blood pressure and the occurrence and intensity of paradoxical pain induced by the thermal grill paradigm. Thirty...

journal_title：Psychophysiology

authors： Scheuren R,Duschek S,Schulz A,Sütterlin S,Anton F

更新日期：2016-08-01 00:00:00

abstract：:Perpetrators of domestic violence describe symptoms that are compatible with exaggerated autonomic arousal at the time of the domestic violence. This inappropriate arousal may be reflected in altered heart rate regulation. If heart rate is systematically regulated by vagal mechanisms, then increases in heart rate shou...

journal_title：Psychophysiology

authors： Umhau JC,George DT,Reed S,Petrulis SG,Rawlings R,Porges SW

更新日期：2002-03-01 00:00:00