Abstract:
:Previous studies have shown that expectancy incongruence in emotional stimuli influences the encoding (i.e., the first stage of memory processing) of the stimuli. However, it is unknown about whether expectancy incongruence influences later stages of memory processing, such as recognition. To this end, expectancy cues were presented prior to emotional pictures. Most often, the cues accurately indicated the emotional consequences of the pictures, but in some cases the consequence was incongruent with the expectations, and a picture from another emotional category was presented. Afterward, participants completed an unexpected recognition task in which old and novel pictures were not preceded by expectancy cues. The results showed that, in the encoding phase, expectancy incongruence reduced response accuracy when categorizing pictorial emotions, and the effect was smaller for neutral pictures than for negative pictures. ERP results showed stronger and weaker responses to expectancy incongruent pictures compared to congruent pictures in time ranges related to the encoding-related early and middle late positive potential (LPP), respectively. In the subsequent recognition phase, d' scores were higher for incongruent neutral pictures than for congruent ones. Expectancy incongruence enlarged the P2 response but reduced the recognition-related early LPP response for neutral pictures. However, effects of expectancy incongruence were not seen for negative pictures. Therefore, the findings in the present study indicate that negative expectations influence the later recognition of expectancy incongruent neutral events, whereas negative events are more resistant to the effects of expectation incongruence.
journal_name
Psychophysiologyjournal_title
Psychophysiologyauthors
Lin H,Liang Jdoi
10.1111/psyp.13492subject
Has Abstractpub_date
2020-03-01 00:00:00pages
e13492issue
3eissn
0048-5772issn
1540-5958journal_volume
57pub_type
杂志文章相关文献
PSYCHOPHYSIOLOGY文献大全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
pub_type: 杂志文章
doi:10.1111/j.1469-8986.1989.tb03153.x
更新日期:1989-03-01 00:00:00
abstract::Brain-potential correlates of response conflict are well documented, but those of task conflict are not. Task-switching studies have suggested a plausible correlate of task conflict--a poststimulus posterior negativity--however, in such paradigms the negativity may also reflect poststimulus task-set reconfiguration po...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/psyp.12015
更新日期:2013-03-01 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
pub_type: 杂志文章
doi:10.1111/psyp.12801
更新日期:2017-03-01 00:00:00
abstract::Al Ax's contributions to psychology and psychophysiology span almost 40 years. He had many colleagues with whom he communicated openly and generously about his early psychophysiological research. One of these, John Stern, comments below. Joanne Fetzner, a close associate of Al's during his years as director of the Psy...
journal_title:Psychophysiology
pub_type: 传,历史文章,杂志文章
doi:10.1111/j.1469-8986.1996.tb00429.x
更新日期:1996-05-01 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
pub_type: 杂志文章
doi:10.1111/j.1469-8986.2009.00841.x
更新日期:2009-09-01 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
pub_type: 杂志文章
doi:10.1111/psyp.13719
更新日期:2021-02-01 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
pub_type: 杂志文章,随机对照试验
doi:10.1111/psyp.12619
更新日期:2016-05-01 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
pub_type: 杂志文章
doi:10.1111/j.1469-8986.2009.00935.x
更新日期:2010-03-01 00:00:00
abstract::Recreational use of concentrated oxygen has increased. Claims have been made that hyperoxic breathing can help reduce fatigue, increase alertness, and improve attentional capacities; however, few systematic studies of these potential benefits exist. Here, we examined the effects of short-term (15 min) hyperoxia on res...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/psyp.13401
更新日期:2019-10-01 00:00:00
abstract::Event-related potentials (ERPs) and reaction times (RTs) were used to study how the processing of sentences with morphosyntactic violations is constrained by working memory (WM) capacity. The available WM capacity was varied by three orthogonal manipulations: (1) syntactic complexity; (2) additional WM load; and (3) v...
journal_title:Psychophysiology
pub_type: 临床试验,杂志文章
doi:
更新日期:2001-01-01 00:00:00
abstract::Affective processing and emotional experience may change with age. Because findings of age differences in affective experiences are mixed even in studies using standardized stimuli, this study assessed age differences along gradual increases in negative arousal. Younger (20-30 years) and older (70-80 years) healthy ad...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/j.1469-8986.2007.00596.x
更新日期:2008-01-01 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
pub_type: 杂志文章
doi:10.1111/psyp.12081
更新日期:2013-10-01 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
pub_type: 杂志文章
doi:10.1111/psyp.12792
更新日期:2017-03-01 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
pub_type: 临床试验,杂志文章
doi:10.1111/j.1469-8986.2006.00382.x
更新日期:2006-01-01 00:00:00
abstract::Although little is known about the neuroanatomical basis of skin conductance orienting in intact normal humans, the limited literature on animals and humans with neurological and clinical disorders implicate prefrontal, temporal/amygdala, and pons brain areas in mediating skin conductance orienting. This study relates...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/j.1469-8986.1991.tb01991.x
更新日期:1991-09-01 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
pub_type: 杂志文章
doi:10.1111/j.1469-8986.1992.tb01703.x
更新日期:1992-05-01 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
pub_type: 杂志文章
doi:10.1111/j.1469-8986.2009.00826.x
更新日期:2009-07-01 00:00:00
abstract::Extinction of conditioned fear serves as a laboratory model for the mechanism of action underlying exposure treatment with patients suffering from anxiety disorders. Thus, an enhanced understanding of individual differences in extinction learning may help to improve exposure procedures by tailoring treatment plans to ...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/psyp.13404
更新日期:2019-10-01 00:00:00
abstract::Startle stimuli elicit various physiological and cognitive responses. This study investigated whether acoustic startle stimuli affect saccadic reactions in an emotional pro- or antisaccade task. Startle probes were presented either 500 ms before or simultaneous with an imperative stimulus that indicated whether a sacc...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/psyp.12083
更新日期:2013-10-01 00:00:00
abstract::The integrated effect of the cholesterol and CYP46 genotypes on the risk of cognitive decline needs to be determined. Using the Cognitive Abilities Screening Instrument (CASI), 145 mentally healthy middle-aged and older adults were recruited to investigate the influence of cholesterol and CYP46 genotypes on cognitive ...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/j.1469-8986.2011.01221.x
更新日期:2011-11-01 00:00:00
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
pub_type: 杂志文章,评审
doi:
更新日期:1998-03-01 00:00:00
abstract::In the first experiment, 48 subjects carried out a visual spatial attention task. Stimuli were presented at the vertical meridian, either above or below a fixation dot, and the subjects were instructed to attend to one of these stimulus positions and ignore the other position. In three different conditions, the distan...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/j.1469-8986.1994.tb01034.x
更新日期:1994-03-01 00:00:00
abstract::We compared early stages of face processing in young and older participants as indexed by ERPs elicited by faces and non-face stimuli presented in upright and inverted orientations. The P1 and N170 components were larger in older than in young participants. However, the early distinction between stimulus categories as...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/j.1469-8986.2009.00853.x
更新日期:2009-09-01 00:00:00
abstract::Three hypotheses tested relationships between cardiac responses mediated via the vagus and sustained attention in a population of normal school-age children. These hypotheses addressed the theoretical relationships among resting cardiac vagal tone (using the Porges estimate of respiratory sinus arrhythmia, V), perform...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/j.1469-8986.1994.tb01020.x
更新日期:1994-01-01 00:00:00
abstract::Recent studies propose that a mechanism termed "inhibitory tagging" acts upon the processing of the target at the attended location by temporarily blocking the stimulus-response mapping. Here we combined the cue-target paradigm with the Stroop task and measured event-related potential (ERP) responses to the color of a...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/j.1469-8986.2012.01412.x
更新日期:2012-09-01 00:00:00
abstract::Mild cognitive impairment (MCI) is considered an intermediate transitional stage for the development of dementia, especially Alzheimer's disease. The identification of neurophysiological biomarkers for MCI will allow improvement in detecting and tracking the progression of cognitive impairment. The primary objective o...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/psyp.13466
更新日期:2019-12-01 00:00:00
abstract::We report long-term temporal consistency of stress-related neuroendocrine and cardiovascular variables in mid-aged and older women who performed mental math and speech stress tasks two times approximately 1 year apart. Epinephrine, norepinephrine, ACTH, cortisol, cardiac preejection period (PEP), respiratory sinus arr...
journal_title:Psychophysiology
pub_type: 临床试验,杂志文章
doi:10.1111/1469-8986.00039
更新日期:2003-05-01 00:00:00
abstract::The present study investigated whether the right hemisphere preponderance of stimulus-preceding negativity (SPN) was affected by different categories of visual feedback stimulus. A time estimation task was performed with facial, verbal, symbolic, and no-feedback conditions. A principal component analysis identified an...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/psyp.12234
更新日期:2014-09-01 00:00:00
abstract::This report examines the hypothesis that electrocardiographic T-wave amplitude is sensitive to graded increases in beta-sympathetic stimulation of the heart. Beta-adrenergic activity was manipulated pharmacologically in 9 healthy men by bolus infusion of isoproterenol in each of six doses: 0.1, 0.25, 0.5, 1.0, 2.0, an...
journal_title:Psychophysiology
pub_type: 临床试验,杂志文章
doi:10.1111/j.1469-8986.1991.tb00731.x
更新日期:1991-07-01 00:00:00
abstract::Both pay out for all the trials (pay-all) and pay out for only one randomly selected trial (pay-one), are widely used in economics experiments to elicit choices from study participants. However, whether pay-all and pay-one payments modulate risk-taking and decision-making in the same manner remains controversial. In t...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/psyp.13510
更新日期:2020-03-01 00:00:00