Under Load: Attentional Capture for a Dynamic Looming Singleton in a Dual-Task Paradigm
نویسندگان
چکیده
منابع مشابه
The time course of attentional capture under dual-task conditions.
Several recent studies have shown that attentional capture is not an automatic process. For example, abrupt peripheral onsets do not affect the processing of targets presented subsequently at that location when participants have to concurrently perform a perceptually demanding task elsewhere. This result leaves open the question of whether peripheral onsets lose their effectiveness in capturing...
متن کاملAttentional capture under high perceptual load.
Attentional capture by abrupt onsets can be modulated by several factors, including the complexity, or perceptual load, of a scene. We have recently demonstrated that observers are less likely to be captured by abruptly appearing, task-irrelevant stimuli when they perform a search that is high, as opposed to low, in perceptual load (Cosman & Vecera, 2009), consistent with perceptual load theory...
متن کاملTime Course of Attention during a Volleyball Jumping-Serve Using a Dual-Task Paradigm
In the present investigation we determined the time course of attention demands during the jumping service in volleyball by the dual-task paradigm. Fourteen voluntary junior elite volleyball players performed 60 jumping serve. Jumping-serve performance (JSP) as primary task and verbal reaction time (RT) to an auditory stimulus that was administered in four probe positions (PP), as secondary tas...
متن کاملAttentional Capture : Effects of Singleton Distractor Sounds
The phenomenon of attentional capture by a unique yet irrelevant “singleton” distractor has typically been studied in visual search. Here we examine whether a similar phenomenon occurs in the auditory domain. Participants searched sequences of sounds for targets defined by frequency, intensity or duration. The presence of a “singleton” distractor that was unique on an irrelevant dimension (e.g....
متن کاملAttentional Demands of Balance Under Dual Task Conditions in Young Adults
Objectives: The aim of this study was to identify the role of attentional process in postural control using choice reaction time task while changing the visual and proprioceptive cues under difficult balance task (standing on one-leg). Methods: This cross-sectional study was conducted by participating 20 young people (22.75±2.29). Each subject performed one-leg standing as balance task for e...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Vision
سال: 2019
ISSN: 1534-7362
DOI: 10.1167/19.10.142