Attentional cue
Importantly, the cue-related P100 was larger for subsequently seen targets than for unseen targets when attentional cues were valid; in contrast, P100 was larger for subsequently unseen than for seen targets when attentional cues were invalid (Figure 3). The P100 component elicited by the cue might well index the capture of attention that the ...Apr 25, 2018 · If the attentional response is automatic, we would expect to see cuing even in non-predictive conditions, because in the absence of a reliable relationship between the direction of the central cue and location of the target, any RT advantage in the direction of the central image is attributed to the inherent attentional directing of the cue. May 24, 2022 · Attentional selection is driven, in part, by a complex interplay between endogenous and exogenous cues. Recently, one’s interactions with the physical world have also been shown to bias attention. Specifically, the sense of agency that arises when our actions cause predictable outcomes biases our attention toward those things which we control. We investigated how this agency-driven ...
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The results suggest that not only exogenous cues but also endogenous cues can facilitate deaf adults’ visual attentional orienting. However, the effect of exogenous cues appears to be greater ...Communication of attentional focus from one person to another - a process referred to as "social attention" 1, 2 - arises from a complex web of language and body actions including gaze, head...Apr 14, 2022 · For those that need a refresher, broadly speaking, there are 2 types of attentional focus cues - internal and external: Internal: Bringing attention / focus to a body part or segment (ex: focusing on your wrist position at contact). External: Bringing attention / focus to something in the environment (ex: hitting past a target, like the service ... tional cues on people with ID in a 3-D VR environment, such that results obtained in the cur-rent study could be well generalized and applied to design effective attentional cues in VR training programs for the target population. The current study addresses two main research questions regarding the attentional charac-teristics of …We manipulated cue validity among three experiments to further investigate the effects of probability of target appearance on attentional selection. Experiment 1 is comparable to previous studies using a similar paradigm with an 80% cue validity (Moore et al., 1999; Pilz et al., 2012; Lou et al., 2020 ).Recent research has tested whether Eye Movement Modeling Examples (EMMEs) can effectively cue attention and improve learning. However, the effects of EMMEs are variable, and the degree to which viewers follow these cues remains unclear. In the current paper, we compared screen-captured instructional videos that included an …The attentional cue thenappeared in one of the two peripheralboxes for 300 msec and then was removed. After a delay of200 msec, the cue was centered on the fixation dot for 300 msec and then removed. Following a delay of160msec, a target and a distractor or a target alone was centered in a peripheral box.In addition, by manipulating the color of attentional cues, our experiment shows that the cue color per se could influence participants’ response patterns. Overall, the current study suggests that attentional status and subliminal semantic processing can be reliably revealed by temporal–spatial features extracted from cursor motion ...The fact that such automatic shifts of attention could be triggered by centrally presented, nonpredictive cues has led some researchers to suggest that eye gaze is a special attentional cue because of its biological significance (e.g., Friesen & Kingstone, 1998, 2003b; Langton & Bruce, 1999). Aug 31, 2023 · In addition, by manipulating the color of attentional cues, our experiment shows that the cue color per se could influence participants’ response patterns. Overall, the current study suggests that attentional status and subliminal semantic processing can be reliably revealed by temporal–spatial features extracted from cursor motion ... Dec 24, 2020 · The results identified that attentional deficits in intellectual disability are overall more pronounced in top-down rather than in bottom-up processing, but with different magnitudes across cue types: The auditory or tactile endogenous cues were much less effective than the visual endogenous cue in the intellectual disability group. If the attentional cue is ambiguous or lacks salience, the child is required to spend some of his or her limited information processing capacity to disambiguate the cue, which in turn leaves the child with fewer cognitive resources to establish or sustain attention to an object. Conversely, if the parent attentional cue is very salient, then ...Jul 6, 2018 · While this would not be a unique property of social cues – similar effects were reported by Galfano et al. 21 with arrow cues – the origins of such persistent attentional shifts nonetheless ... The purpose of this study was to assess stress effects on the top-down control of spatial attention isolated from concurrent bottom-up mechanisms. We analyzed posterior alpha lateralization in the cue-target interval reflecting cue-dependent attentional top-down effects in the absence of stimulus processing.For example, Attention-Deficit Hyperactivity Disorder (ADHD) has major EF/CC impairments in attentional control, working memory, and response inhibition that contribute to DSM-5 symptoms of ...Social cues bias covert spatial attention. In most previous work the impact of different social cues, such as the gaze, head, and pointing cue, has been investigated using separated cues or making one cue explicitly task relevant in response-interference tasks. In the present study we created a novel cartoon figure in which unpredictive gaze and head …Jul 1, 2020 · One of the most important function of selective attention is the efficient and accurate detection and identification of cues associated with threat. However, in pathological anxiety, this attentional mechanism seems to be dysfunctional, which leads to an exaggeration of threat processing and significant functional impairment. attentional focus. the focus of an individual’s attention at a particular moment. This focus may be internal (i.e., attending to cognitive, emotional, or pain cues) or external (i.e., attending to environmental cues). See associative–dissociative strategy; Test of Attentional and Interpersonal Style.Predictive central cues generate location-based expectancies, voluntary shifts of attention, and facilitate target processing. Often, location-based expectancies and voluntary attention are confounded in cueing tasks. Here we vary the predictability of central cues to determine whether they can evoke the inhibition of target processing in …Apr 16, 2020 · Essentially, the artificial systems are using feedforward image information to internally generate top-down attentional signals rather than being given the top-down information in the form of a cue. That being said, some artificial systems do allow for externally-cued feature attention. Highlights Rapid arrow cueing effects previously attributed to rapid attentional orienting. We observed rapid effects only for long-duration cue and target stimuli. Largest effect when target simultaneous with cue, before attention can shift. Effects reflect slowing for invalidly cued targets, not speeding for valid targets. Effects attributable to cue-target …"Not so long ago, there was an Emperor who was exceedingly fond of attention..." Not so long ago, there was an Emperor so exceedingly fond of attention that he spent all his time making his subjects focus on him. He cared nothing about revi...Attentional-focus cues can be either internal (directed toward the body) or external (targeting something beyond the body) (Wulf, Hoss & Prinz 1998). Two examples: Internal cue: A trainer guiding a client through the upward portion of a bench press says, “Focus on extending your arms and squeezing your chest.”Recently, researchers have expanded the investigation into attentional biases toward positive stimuli; however, few studies have examined attentional biases toward positive auditory information. In three experiments, the present study employed an emotional spatial cueing task using emotional sounds as cues and auditory stimuli …
Small fixational eye movements, called microsaccades, are a candidate biomarker thought to reflect a subject's focus of attention (1, 2). The linkage between the direction of microsaccades and attention has mainly been demonstrated using explicit and unambiguous attentional cues.Evidence for this possibility comes from several sources. A series of experiments by H. Chen and Wyble (2015a, 2015b) used stimuli as attentional cues for a perceptual decision task, and after several trials inserted a surprise memory test for a feature of the cue. Although they have arguably attended to the cue because it was relevant for the ...repeated reading and attentional cues on the reading fluency and. comprehension of learning disabled readers. Learning Disabilities Re-search, 2 (2), 103–109.Attentional focus occurs when an individual voluntarily concentrates on a specific body activity or muscle engagement while performing an exercise. Typically, attentional focus as discussed in research and practice is divided between external or internal dimensions.
The classical ANT version adopts a fourth cue condition, the center cue, however, we decided to discard this condition for two reasons: (1) we preferred not to assess attentional network scores ...For example, Attention-Deficit Hyperactivity Disorder (ADHD) has major EF/CC impairments in attentional control, working memory, and response inhibition that contribute to DSM-5 symptoms of ...Facial expressions, gestures, and eye gaze are often identified as the three major types of body language, but other aspects such as posture and personal distance can also be used to convey information. Understanding body language is important, but it is also essential to pay attention to other cues such as context.…
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served as the attentional cue in the external focus condition. It was in approximately the same loca-tion in which the hands, to which attention was directed in the internal focus condition, crossed during the turn. Procedure At the beginning of the experiment, participants watched a short video (5 times) of an expert gymnast performing the turn.The results identified that attentional deficits in intellectual disability are overall more pronounced in top-down rather than in bottom-up processing, but with different magnitudes across cue types: The auditory or tactile endogenous cues were much less effective than the visual endogenous cue in the intellectual disability group.
Recent studies have demonstrated that memory performance can be enhanced by a cue which indicates the item most likely to be subsequently probed, even when that cue is delivered seconds after a stimulus array is extinguished. Although such retro-cuing has attracted considerable interest, the mechanisms underlying it remain …of attentional cues or during the maintenance phase of working memory tasks. Imaging Studies Studies of spatial attention frequently use a cue that may indicate the probable location of a stimulus or serve as a more generic alerting signal. This cue is typically followed after a short delay by an imperative stimulus.
Despite considerable interest in both action percep Exposure to drug cues has been shown to induce drug craving in addicts and can increase drug use. 18, 19, 20 Attentional bias for drug-related cues has been shown in tobacco, 21, 22 alcohol, 23 ... Attentional focus, in the context of spoDec 24, 2020 · The results identified that atte Importantly, the congruent attentional cues should increase, whereas the incongruent cues should decrease the magnitude of the illusion (i.e., the PSE should increase/decrease for the congruent/incongruent conditions) according to our rationale (see the left part of Fig. 3; see also the Introduction). The main prediction was thus a significant ...lowed by an attentional cue, memory for the cued items is enhanced (see, e.g., Griffin & Nobre, 2003). This sug-gests that VWM representations are volatile and prone to degradation unless they receive the benefits of focused attention (Makovski, Sussman, & Jiang, 2008). However, it is not known whether visual attention is the Apr 5, 2022 · The purpose of this study was to assess stress effe Concentration on irrelevant cues should result in a decrease in the quality of her performance. As arousal increases, the athlete’s attention begins to narrow. A good example of attentional narrowing is cue utilization. When the athlete is in her optimal performance zone , she is able to cpncentrate on relevant cues and ignore the irrelevant ... Jul 6, 2018 · While this would not be a The attentional network test (ANT) uses flanker stimuli with diIn contrast to crossmodal presentations, stu Aug 9, 2019 · Attentional focus, in the context of sport and exercise performance, refers to the process in which the athlete allocates mental resources to cues, stimuli, or states. Attentional focus is commonly classified along one or more dimensions. Nideffer (1976) proposed two dimensions of direction (internal or external) and width (broad or narrow). Posner cueing task. The Posner cueing task, also known as the Posner paradigm, is a neuropsychological test often used to assess attention. Formulated by Michael Posner, [1] it assesses a person's ability to perform an attentional shift. It has been used and modified to assess disorders, focal brain injury, and the effects of both on spatial ... Many cognitive processes operate without consciousness, and Oct 1, 2016 · Abstract. Background: The phenotype of addiction includes prominent attentional biases for drug cues, which play a role in motivating drug-seeking behavior and contribute to relapse. In a separate line of research, arbitrary stimuli have been shown to automatically capture attention when previously associated with reward in non-clinical samples. Attentional Cues (Posner) • Focus visual attention to an area by using a cue – “Spotlight” or “zoom lens” • measure time to identify target item when: – observer does not know where item will appear – observer does know where item will appear • cue is a briefly presented dot at the location of target The main disadvantages of text messaging [Sep 5, 2018 · Attentional cues also affect m Tra cứu từ điển Anh Việt online. Nghĩa của từ 'attentional' trong tiếng Việt. attentional là gì? Tra cứu từ điển trực tuyến.