Exogenous cuing improves perceptual performance
نویسندگان
چکیده
منابع مشابه
Orientation Probability and Spatial Exogenous Cuing Improve Perceptual Precision and Response Speed by Different Mechanisms
We are faster and more accurate at detecting frequently occurring objects than infrequent ones, just as we are faster and more accurate at detecting objects that have been spatially cued. Does this behavioral similarity reflect similar processes? To evaluate this question we manipulated orientation probability and exogenous spatial cuing within a single perceptual estimation task. Both increase...
متن کاملEndogenous versus exogenous attentional cuing effects on memory.
Three experiments were conducted to investigate the influence of early attentional cuing effects on subsequent memory. In an incidental study phase, a cue preceded two simultaneously displayed words. An endogenous cue (row of arrows pointing toward one word) or an exogenous cue (row of stars at the location of one word) indicated which word to read aloud. In a subsequent test phase, memory for ...
متن کاملExogenous Attention Enables Perceptual Learning.
Practice can improve visual perception, and these improvements are considered to be a form of brain plasticity. Training-induced learning is time-consuming and requires hundreds of trials across multiple days. The process of learning acquisition is understudied. Can learning acquisition be potentiated by manipulating visual attentional cues? We developed a protocol in which we used task-irrelev...
متن کاملPerceptual learning improves visual performance in juvenile amblyopia.
PURPOSE To determine whether practicing a position-discrimination task improves visual performance in children with amblyopia and to determine the mechanism(s) of improvement. METHODS Five children (age range, 7-10 years) with amblyopia practiced a positional acuity task in which they had to judge which of three pairs of lines was misaligned. Positional noise was produced by distributing the ...
متن کاملCross-Cuing versus Self-Cuing- What Enhances Performance in a Brainstorming Task?
Group brainstorming and collaborative remembering are two research lines studying social influence on cognitive processes of knowledge retrieval. Both show that coacting others impair performance due to production blocking and/or retrieval strategy disruption. There is no evidence indicating performance enhancing effects of being cued. In two experiments, we investigated whether retrieval cues ...
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: 2011
ISSN: 1534-7362
DOI: 10.1167/11.11.117