منابع مشابه
Delayed attentional engagement in the attentional blink.
Observers often miss the 2nd of 2 visual targets (first target [T1] and second target [T2]) when these targets are presented closely in time; the attentional blink (AB). The authors hypothesized that the AB occurs because the attentional response to T2 is delayed by T1 processing, causing T2 to lose a competition for attention to the item that follows it. The authors investigated this hypothesi...
متن کاملThe Effect of Attentional Focus on Gaze Behavior and Accuracy of Dart Throwing: The Attentional Task Demands Problem
Focus of Attention and Quiet Eye (QE) of the affecting variables on aiming task performance in recent decades have always been interesting for psychologist and sport science researchers. The purpose of this study was to investigate the effectiveness of attention instructions on gaze behavior and accuracy of dart throwing of novice in low and high task load. In a semi-experimental design with re...
متن کاملSubjective experience and the attentional lapse: task engagement and disengagement during sustained attention.
Three experiments investigated the relationship between subjective experience and attentional lapses during sustained attention. These experiments employed two measures of subjective experience (thought probes and questionnaires) to examine how differences in awareness correspond to variations in both task performance (reaction time and errors) and psycho-physiological measures (heart rate and ...
متن کاملAttentional Tunneling and Task Management
per discusses attentional tunneling as one cause of breakdowns in task management. The phenomenon is and empirical evidence is then reviewed to show the conditions in which the phenomenon is created by display location, compelling 3D displays, fault management, and automation induced complacency. al and methodological issues are reviewed regarding the generalization of the phenomenon in the lab...
متن کاملEfficient grasping requires attentional resources
We investigated the effects of visuo-spatial attention on the kinematics of grasping movements by employing a dual-task paradigm. Participants had to grasp cylindrical objects of different sizes (motor task) while simultaneously identifying a target digit presented at a different spatial location within a rapid serial visual presentation (perceptual task). The grasping kinematics in this dual-t...
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: Human Factors: The Journal of the Human Factors and Ergonomics Society
سال: 2017
ISSN: 0018-7208,1547-8181
DOI: 10.1177/0018720816673782