Abstract：
:Event-based prospective memory (PM) requires remembering the delayed execution of an intended action in response to a pre-specified PM cue while being actively engaged in an ongoing task in which the cue is embedded. To date, experimental paradigms vary as to whether or not they require participants immediately to stop working on the ongoing task whenever they encounter a PM event (cue) and directly switch to the prospective action (task-switch approach). Alternatively, several other paradigms used in the literature encourage participants to continue working on the ongoing task item after the cue, and only then, perform the prospective action (dual-task approach). The present study explores the possible behavioural and electrophysiological effects that both approaches may have on PM performance. Seventeen young adults performed both versions of a standard PM task in a counterbalanced order during which behavioural data and electroencephalogram (EEG) were recorded. Behavioural data showed a decrement in PM performance in the task-switch compared to the dual-task condition. In addition, EEG data revealed differences between the dual-task and task-switch approach in event-related potential (ERP) components associated with response inhibition and with post-retrieval monitoring (i.e. late positive complex). No differences between the two tasks were found with regard to the PM event detection processes (i.e. N300) and the retrieval of the intended action from long-term memory. In sum, findings demonstrate that it does make a difference which task approach is applied and suggest that dual-task and task-switch paradigms may result in different processing and neurophysiological dynamics particularly concerning attentional resources and cognitive control.
journal_name
Neuropsychologiajournal_title
Neuropsychologiaauthors
Bisiacchi PS,Schiff S,Ciccola A,Kliegel Mdoi
10.1016/j.neuropsychologia.2009.01.034subject
Has Abstractpub_date
2009-04-01 00:00:00pages
1362-73issue
5eissn
0028-3932issn
1873-3514pii
S0028-3932(09)00042-6journal_volume
47pub_type
杂志文章相关文献
NEUROPSYCHOLOGIA文献大全abstract：:A number of studies have reported correlations between subjects' asymmetry scores on left and right hemisphere specialized tasks. In this paper we report the results of meta-analyses performed on these correlations. Results showed positive correlations between subjects' asymmetry scores on left and right hemisphere sp...
journal_title：Neuropsychologia
pub_type： 杂志文章,meta分析
doi：10.1016/0028-3932(91)90053-b
更新日期：1991-01-01 00:00:00
abstract：:The investigation employed monorhinic (single nostril) olfactory testing to decide whether patients with unilateral anterior temporal lobe resection (N = 16) and patients with unoperated temporal lobe epilepsy (N = 18) have impaired ability to detect, remember, and identify odors. A shape memory task accompanied the o...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/0028-3932(86)90099-0
更新日期：1986-01-01 00:00:00
abstract：:The schizophrenia deficit in facial emotion recognition could be accounted for by a deficit in processing the configural information of the face. The present experiment was designed to further test this hypothesis by studying the face-inversion effect in a facial emotion recognition task. The ability of 26 schizophren...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/j.neuropsychologia.2006.04.008
更新日期：2006-01-01 00:00:00
abstract：:Mild cognitive impairment (MCI), defined as episodic memory impairment beyond what is expected in normal aging, is often associated with hippocampal atrophy (HA) and may represent incipient Alzheimer's disease. However, recent studies suggest that MCI is very heterogeneous and multiple etiologies likely exist. One pos...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/j.neuropsychologia.2005.01.003
更新日期：2005-01-01 00:00:00
abstract：:It is known that the left hemisphere of the human brain is critical in understanding and producing spoken language, but it remains a topic of great interest determining the cerebral lateralization of multiple languages. The aim of this study is to examine the effects of similarity between languages on hemispheric asym...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/j.neuropsychologia.2013.03.016
更新日期：2013-06-01 00:00:00
abstract：:ERPs were recorded from 19 scalp electrodes while 48 subjects (24 females) performed visual recognition tasks for recurring verbal items and recurring abstract figures. Reaction times were longer in the figures than verbal task; the latencies of the ERP components (P2, N4, P3, P4) were also longer for the figures. A n...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/0028-3932(90)90124-7
更新日期：1990-01-01 00:00:00
abstract：:Only a small amount of studies have looked at the structural neural correlates of children's arithmetic. Furthermore, these studies mainly implemented voxel-based morphometry, which only takes the volume of regions into account, without looking at other structural properties. The current study aimed to contribute know...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/j.neuropsychologia.2019.107293
更新日期：2020-02-03 00:00:00
abstract：:Implicit contextual learning refers to the ability to memorize contextual information from our environment. This contextual information can then be used to guide our attention to a specific location. Although the medial temporal lobe is important for this type of learning, the basal ganglia might also be involved cons...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/j.neuropsychologia.2009.01.008
更新日期：2009-04-01 00:00:00
abstract：:The ability to identify common odors using the University of Pennsylvania Smell Identification Test was investigated in 120 patients with a focal surgical brain lesion and 20 normal control subjects. Results showed significant impairment after right or left temporal lobectomy, right or left frontal lobectomy, and righ...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/0028-3932(88)90093-0
更新日期：1988-01-01 00:00:00
abstract：:The effects of age on repetition priming and how such differences were related to intentional learning and working memory status were examined. Fourteen older (age 65-75) and 14 younger (age 18-28) healthy adults performed a modified delayed match-to-sample task consisting of a target object held in mind followed by n...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/j.neuropsychologia.2006.10.014
更新日期：2007-03-25 00:00:00
abstract：:The selective attention to facial emotion and identity was investigated in 12 patients with schizophrenia and 12 healthy participants. Both patients and controls were required to perform two classification tasks (according either to identity or emotion). Two separate values for identity (person A/person B) and for emo...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/s0028-3932(01)00114-2
更新日期：2002-01-01 00:00:00
abstract：:The aim of the present study was to examine whether the perception of slow body tilts in total darkness was affected by a complete loss of vestibular function. Four blindfolded bilateral labyrinthine-defective subjects (LDs) and 12 normal subjects (Normals) were seated and immobilized with large straps against the bac...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/s0028-3932(01)00103-8
更新日期：2002-01-01 00:00:00
abstract：:The vestibular system contributes to a wide range of functions, from postural and oculomotor reflexes to spatial representation and cognition. Vestibular signals are important to maintain an internal, updated representation of the body position and movement in space. However, it is not clear to what extent they are al...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/j.neuropsychologia.2011.07.026
更新日期：2011-09-01 00:00:00
abstract：:It is well known that information that is initially thought to be correct but then revealed to be false, often continues to influence human judgement and decision making despite people being aware of the retraction. Yet little research has examined the underlying neural substrates of this phenomenon, which is known as...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/j.neuropsychologia.2017.10.003
更新日期：2017-11-01 00:00:00
abstract：:Autism Spectrum Disorders (ASD) are characterised by social and communication impairment, yet evidence for deficits in the ability to recognise facial expressions of basic emotions is conflicting. Many studies reporting no deficits have used stimuli that may be too simple (with associated ceiling effects), for example...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/j.neuropsychologia.2010.03.008
更新日期：2010-07-01 00:00:00
abstract：:Providing evidence for categorical theories of emotion mandates the inclusion of discrete emotion categories beyond the typical six "basic" emotions. Traditional neurophysiological investigations of emotion typically feature the six basic emotions with happiness as the lone positive exemplar. Here we studied how event...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/j.neuropsychologia.2015.12.001
更新日期：2016-03-01 00:00:00
abstract：:After a session of unit activity recording, one of our monkeys presented an epileptic attack, which provoked contralateral tilting movements. The following days, the animal performed saccades and fixation tasks correctly in all directions, while contralateral arm reaching movements were severely impaired. To establish...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/s0028-3932(97)00100-0
更新日期：1998-03-01 00:00:00
abstract：:Age is known to affect prefrontal brain structure and executive functioning in healthy older adults, patients with neurodegenerative conditions and TBI. Yet, no studies appear to have systematically investigated the effect of age on cognitive performance in patients with focal lesions. We investigated the effect of ag...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/j.neuropsychologia.2015.06.011
更新日期：2015-08-01 00:00:00
abstract：:Human beings differ considerably in their ability to orient and navigate within the environment, but it has been difficult to determine specific causes of these individual differences. Permanent, stable landmarks are thought to be crucial for building a mental representation of an environment. Poor, compared to good, ...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/j.neuropsychologia.2017.08.012
更新日期：2017-09-01 00:00:00
abstract：:A critical issue related to the notion of identity concerns our ability to discriminate between internally and externally generated stimuli. This basic mechanism likely relies on perceptual and motor information, and requires that both motor plans and the resulting activity be continuously mapped on a reliable body re...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/j.neuropsychologia.2009.10.008
更新日期：2010-02-01 00:00:00
abstract：:We studied how subjects with mild cognitive impairment (MCI), early Alzheimer's disease (AD) and age-matched controls learned and maintained the names of unfamiliar objects that were trained with or without semantic support (object definitions). Naming performance, phonological cueing, incidental learning of the defin...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/j.neuropsychologia.2009.12.008
更新日期：2010-03-01 00:00:00
abstract：:Prospective memory (PM) refers to the functions that enables a person to carry out an intended act after a delay. Despite the ubiquity of this behaviour, little is known about the supporting brain structures and the roles that they play. In this study, eight healthy participants performed four different PM tasks, each...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/s0028-3932(00)00149-4
更新日期：2001-01-01 00:00:00
abstract：:Paying selective attention to a word in a multi-word utterance results in a decreased probability of error on that word (benefit), but an increased probability of error on the other words (cost). We ask whether excitation of the prefrontal cortex helps or hurts this cost. One hypothesis (the resource hypothesis) predi...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/j.neuropsychologia.2013.08.019
更新日期：2013-11-01 00:00:00
abstract：:The 'dysexecutive syndrome' represents a major challenge to functional recovery and adaptation following brain injury--and an important target for rehabilitation. Previous reports of everyday difficulties, and performance on complex, life-like tasks, indicate that an adequately represented goal may become neglected as...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/s0028-3932(01)00094-x
更新日期：2002-01-01 00:00:00
abstract：:Visual and verbal learning in a genetic metabolic disorder (cystinosis) were examined in the following three studies. The goal of Study I was to provide a normative database and establish the reliability and validity of a new test of visual learning and memory (Visual Learning and Memory Test; VLMT) that was modeled a...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/j.neuropsychologia.2009.02.032
更新日期：2009-07-01 00:00:00
abstract：:Benton's test of Stereognosis was administered separately to the left and right hands of six patients with complete cerebral commissurotomy and two patients with partial commissurotomy sparing the splenium. Experiment 1 displayed the multiple choice card in free vision for all patients whereas Experiment 2 displayed i...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/s0028-3932(98)00057-8
更新日期：1998-10-01 00:00:00
abstract：:Decades of problem solving and creativity research have converged to show that the ability to generate new and useful ideas can be blocked or impeded by intuitive biases leading to mental fixations. The present study aimed at investigating the neural bases of the processes involved in overcoming fixation effects durin...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/j.neuropsychologia.2018.03.009
更新日期：2018-09-01 00:00:00
abstract：:It is now widely accepted that visual cortical areas are active during normal tactile perception, but the underlying mechanisms are still not clear. The goal of the present study was to use functional magnetic resonance imaging (fMRI) to investigate the activity and effective connectivity of parietal and occipital cor...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/j.neuropsychologia.2006.03.003
更新日期：2007-02-01 00:00:00
abstract：:This multifactorial study investigates the interrelationships between head circumference (HC) and intellectual quotient (IQ), learning, nutritional status and brain development in Chilean school-age children graduating from high school, of both sexes and with high and low IQ and socio-economic strata (SES). The sample...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/j.neuropsychologia.2003.11.022
更新日期：2004-01-01 00:00:00
abstract：:The brain operates via networked activity in separable groups of regions called modules. The quantification of modularity compares the number of connections within and between modules, with high modularity indicating greater segregation, or dense connections within sub-networks and sparse connections between sub-netwo...
journal_title：Neuropsychologia
pub_type： 杂志文章
doi：10.1016/j.neuropsychologia.2019.05.021
更新日期：2019-08-01 00:00:00
